86+17750019513
My Header Store Notice
86+17750019513

Woodward -5/P2 8440-1858 Genset Control

The Power Factor Characteristic function is adapting the reactive

power flow between generator and mains to support a dynamic

stabilization of the mains. Some network provider prefer therefore

a power factor control over real power PF(P) (see chapter

Ä Chapter 4.5.12.6.2.1 “Power factor characteristic PF(P) ”

on page 279 for more details).

Power factor characteristic PF(P)

A method to support the mains is to feed different reactive power

values into the grid in relation to the own active power value. The

reactive power is defined through a power factor setpoint for the

generator. This can be defined in characteristic curve

The linear characteristic is defined by two points (① & ②). The

power factor corresponding to this characteristic is available as

data source 05.29 in the Analog Manager

The easYgen performs proportional load and/or var sharing. This

means each generator will share the load at the same percentage

level of the generator rated power when paralleled against the

mains, in an isolated operation with multiple generators paralleled,

or when re-synchronizing the common bus to the mains

Mains Parallel Operation With Mains Interchange Real Power Control (Import/Export)

The easYgen controllers maintain the real load level on the individ

ually controlled generators at a level so that the real power setpoint

at the mains interchange remains at the configured setpoint. The

real power setpoint for the mains interchange must be configured

identically for each easYgen

system via a CAN bus. This enables the controllers to adjust the

real power generated by the generator while remaining within the

rated power of the generator. A smaller generator will contribute

less real power as compared to a large generator, but they will

both be utilized to the same capacity factor. An example of this

would be a 100 kW generator with a configured 1000 kW generator

and a mains interchange of 825 kW. The 100 kW generator would

contribute 75 kW and the 1000 kW generator would contribute

750 kW or both generators would be at 75 % of their rated

capacity.

How the reactive power handling is executed depends the PF/kvar

setpoint mode. Two setpoints (5743 Ä p. 278 and 5744 Ä p. 278)

are available. Each setpoint allows the modes:

n Gen PF

n Mains PF

n Mains Import kvar

n Mains export kvar

In PF modes the reactive load sharing is not performed when

operating in parallel with the mains. Reactive power control will be

defined by the configured power factor setpoints (5620 Ä p. 278 or

5621 Ä p. 278) of the individual controllers. If the power factor con

troller setpoint is configured as +0.950. the easYgen will propor

tionally share the real load with all generators in parallel with the

mains while controlling the reactive power at a 0.95 inductive (lag

ging) power factor regardless of the what power factor the mains is

operating at.

The parameter “Active power Load share factor” (param

eter 5530 Ä p. 285) can be used now to define the priority of the

real power sharing reference variable (real power at interchange).

A higher configured percentage influences the control more

towards maintaining the real power setpoint for the interchange. A

lower configured percentage influences the control more towards

maintaining real power sharing between units.

In kvar modes the reactive load sharing is performed when oper

ating in parallel with the mains. Mains import/export kvar control at

the interchange point will be determined by the configured int. kvar

setpoints (5745 Ä p. 278 or 5746 Ä p. 278) of the individual con

trollers.

Isolated Operation In Parallel

The easYgen controllers maintain the voltage and frequency of the

individually controlled generators at a constant level. This makes it

imperative that the voltage and frequency setpoints are configured

identically for each easYgen

ABB SYN5200a-Z,V217   SYNCHROTACT5 3BHB006713R0217
ABB SYN5201A-Z  V217 3BHB006714R0217
ABB LWN2660-6EG   3BHL000986P7002
ABB 5SHY3545L0016   3BHB020720R0002 3BHE039203R0101 GVC736CE101
ABB VBS01-EPD
ABB HIEE401807R0001
ABB PFCA401SF   3BSE024387R4
ABB LWN2660-6E   3BHL000986P7002
ABB SYN5202A
ABB 5SHY4045L0004   3BHB021400R0002 3BHE039203R0101 GVC736CE101
ABB REF543KB127AAAA
ABB CI627A   3BSE017457R1
ABB PCD237A101   3BHE028915R0101
ABB IC695CPU315
ABB 07DC92D   GJR5252200R0101
ABB CMA130   3DDE300410

Woodward -5/P2 8440-1857 Genset Control

The Power Factor Characteristic function is adapting the reactive

power flow between generator and mains to support a dynamic

stabilization of the mains. Some network provider prefer therefore

a power factor control over real power PF(P) (see chapter

Ä Chapter 4.5.12.6.2.1 “Power factor characteristic PF(P) ”

on page 279 for more details).

Power factor characteristic PF(P)

A method to support the mains is to feed different reactive power

values into the grid in relation to the own active power value. The

reactive power is defined through a power factor setpoint for the

generator. This can be defined in characteristic curve

The linear characteristic is defined by two points (① & ②). The

power factor corresponding to this characteristic is available as

data source 05.29 in the Analog Manager

The easYgen performs proportional load and/or var sharing. This

means each generator will share the load at the same percentage

level of the generator rated power when paralleled against the

mains, in an isolated operation with multiple generators paralleled,

or when re-synchronizing the common bus to the mains

Mains Parallel Operation With Mains Interchange Real Power Control (Import/Export)

The easYgen controllers maintain the real load level on the individ

ually controlled generators at a level so that the real power setpoint

at the mains interchange remains at the configured setpoint. The

real power setpoint for the mains interchange must be configured

identically for each easYgen

system via a CAN bus. This enables the controllers to adjust the

real power generated by the generator while remaining within the

rated power of the generator. A smaller generator will contribute

less real power as compared to a large generator, but they will

both be utilized to the same capacity factor. An example of this

would be a 100 kW generator with a configured 1000 kW generator

and a mains interchange of 825 kW. The 100 kW generator would

contribute 75 kW and the 1000 kW generator would contribute

750 kW or both generators would be at 75 % of their rated

capacity.

ABB PM802F   3BDH000002R1
ABB PPD113B03-26-100110   3BHE023584R2634
ABB REM620A_F   NAMBBABA33E5BNN1XF
ABB 3BHE019719R0101   GVC736BE101
ABB 5SHY4045L0003   3BHB021400 3BHE019719R0101 GVC736BE101
ABB UFC721AE101   3BHB002916R0101
ABB UBC717AE01   HIEE300927R0101
ABB CI930F   3BDH001010R0005
ABB KUC720AE01   3BHB003431R0101 3BHB000652R0101
ABB KUC720AE101   3BHB003431R0101 3BHB000652R0101
ABB 3BHE004573R0143   UFC760BE143
ABB UFC765AE102   3BHE003604R0102
ABB XVC769AE101   3BHE006373R0101
ABB UFC718AE01   HIEE300936R0101
ABB PCD235B101   3BHE032025R0101
ABB UNITROL   1005-0011 ECO 3BHE043576R0011
ABB SAM3.0

How the reactive power handling is executed depends the PF/kvar

setpoint mode. Two setpoints (5743 Ä p. 278 and 5744 Ä p. 278)

are available. Each setpoint allows the modes:

n Gen PF

n Mains PF

n Mains Import kvar

n Mains export kvar

In PF modes the reactive load sharing is not performed when

operating in parallel with the mains. Reactive power control will be

defined by the configured power factor setpoints (5620 Ä p. 278 or

5621 Ä p. 278) of the individual controllers. If the power factor con

troller setpoint is configured as +0.950. the easYgen will propor

tionally share the real load with all generators in parallel with the

mains while controlling the reactive power at a 0.95 inductive (lag

ging) power factor regardless of the what power factor the mains is

operating at.

The parameter “Active power Load share factor” (param

eter 5530 Ä p. 285) can be used now to define the priority of the

real power sharing reference variable (real power at interchange).

A higher configured percentage influences the control more

towards maintaining the real power setpoint for the interchange. A

lower configured percentage influences the control more towards

maintaining real power sharing between units.

In kvar modes the reactive load sharing is performed when oper

ating in parallel with the mains. Mains import/export kvar control at

the interchange point will be determined by the configured int. kvar

setpoints (5745 Ä p. 278 or 5746 Ä p. 278) of the individual con

trollers.

Isolated Operation In Parallel

The easYgen controllers maintain the voltage and frequency of the

individually controlled generators at a constant level. This makes it

imperative that the voltage and frequency setpoints are configured

identically for each easYgen

Woodward 8440-1856 Genset Control

The easYgen-2000 Series is a compact, affordable genset control and protection package for load sharing up

to 16 gensets in island operation, or parallel operation of a single unit with a utility. Its integrated load depend

ent start/stop programming allows you to define how gensets are brought on- and off-line to support changing

load demands. It equally works with a mix of different sized engines, so you can maintain the spinning reserve

you need while optimizing fuel efficiency.

The easYgen-2000 Series works with many common industrial interfaces: CANopen for peer-to-peer load shar

ing; J1939 for engine ECU; Modbus RTU for PLC, HMI, and SCADA; and modem for remote control and pro

gramming using Woodward ToolKit software.

FlexAppTM– This feature provides the tools to easily configure the number of operated breakers: None, GCB,

GCB and MCB.

LogicsManagerTM – Woodward’s LogicsManager enables to change the operation sequences and adapt them

to specific needs. The LogicsManager accomplishes this by monitoring a range of measuring values and inter

nal states, which are combined logically with Boolean operators and programmable timers. This enables to cre

ate and/or modify control and relay functions.

FlexInTM– The analog inputs are configurable to operate with VDO, resistive, and/or 0 to 20 mA senders.

Flexible Outputs – Speed and voltage bias outputs are configurable to function with all speed governors and

voltage regulators. The outputs can also be used as freely scalable outputs (e.g. for driving external meters).

FlexCANTM– Flexible and isolated CAN bus providing different protocols: CANopen protocols; coupling of IKD 1

expansion cards (up to 16DIs/16DOs) as well as of 3rd party expansion cards (request more detailed infor

mation from our sales department). ECU 1939 communication with start/stop and alarm management.

Operation modes: Auto, Stop, Manual, and Load/No Load test modes via discrete input possible

• Breaker control: Slip frequency / phase matching synchronization, open-close control, breaker monitoring

• Load transfer features: open / closed transition, interchange, soft loading / soft unloading, mains parallel

• Remote control via interface and discrete/analog inputs for adjusting speed, frequency, voltage, power, reac

tive power, and power factor set points

8440-1855

• Active power and reactive power load sharing with up to 16 units including load-dependent start/stop

• Neutral interlocking function to ensure only one of the running generators is bridged to earth

• Operating hours/start/maintenance counters – Operating hours also available from a connected ECU via

J1939/CAN

• Supported ECU: Scania EMS/S6. Deutz EMR2. Volvo EMS2. MTU ADEC ECU7/8. Woodward EGS, MAN

EDC 7. SISU EEM2/3. Cummins, Perkins and J1939 standard messages

• Event recorder (300 events, FIFO) with real time clock (battery backed; min. 5 years)

• 128×64 dot graphical interactive LC display with soft keys

• Start/stop logic for Diesel/Gas engines

• Engine pre-glow or purge control

• Warm-up control via timer or coolant temperature

• PC and/or front panel configurable (ToolKit software)

• Multi-level password protection

• Discrete I/O expansion board connectivity (Woodward IKD 1 or Phoenix Contact IL series)

• Multi-lingual capability (11 languages in 1 unit configurable: English, German, French, Spanish, Chinese, Jap

anese, Italian, Portuguese, Turkish, Russian, Polish)

Power supply …………………………………………………. 12/24 Vdc (8 to 40 Vdc)

Intrinsic consumption …………………………………max.~ 8 W (easYgen-2200)

…………………………………………………………….max..~ 12 W (easYgen-2500)

Ambient temperature (operation) ………………….. -20 to 70 °C / -4 to 158 °F

Ambient temperature (storage) …………………… -30 to 80 °C / -22 to 176 °F

Ambient humidity……………………………………………… 95 %, non-condensing

Voltage …………………………………………………………………………………. ( /)

120 Vac [1] Rated (Vrated) …………………………………….. 69/120 Vac

Max. value (Vmax) …………………………………….. 86/150 Vac

Rated voltage phase – ground ………………………. 150 Vac

Surge volt.(Vsurge) ……………………………………………. 2.5 kV

and 480 Vac [4] Rated (Vrated) …………………………………… 277/480 Vac

Max. value (Vmax) …………………………………… 346/600 Vac

Rated voltage phase – ground ………………………. 300 Vac

Surge volt.(Vsurge) ……………………………………………. 4.0 kV

Accuracy ……………………………………………………………………………… Class 1

Linear measuring range …………………………………………………….. 1.25×Vrated

Measuring frequency……………………………………….. 50/60 Hz (40 to 85 Hz)

High Impedance Input; Resistance per path ……. [1] 0.498 M, [4] 2.0 M

Max. power consumption per path ………………………………………… < 0.15 W

Current (Isolated) Rated (Irated) ………………………… [1] ../1 A or [5] ../5 A

Linear measuring range ……………………………………………….. Igen = 3.0×Irated

Imains/ground = 1.5×Irated

Burden ……………………………………………………………………………… < 0.15 VA

Rated short-time current (1 s) ……………………………[1] 50×Irated, [5] 10×Irated

Discrete inputs …………………………………………………………………… isolated

Input range ……………………………………………………. 12/24 Vdc (8 to 40 Vdc)

Input resistance …………………………………………………….. approx. 20 kOhms

Relay outputs ……………………………………………………………… potential free

Contact material ……………………………………………………………………. AgCdO

Load (GP) ……………………………………………………………. 2.00 Aac@250 Vac

2.00 Adc@24 Vdc / 0.36 Adc@125 Vdc / 0.18 Adc@250 Vdc

Pilot duty (PD) ………………………………………………………………………………….

1.00 Adc@24 Vdc / 0.22 Adc@125 Vdc / 0.10 Adc@250 Vdc

Analog inputs (none isolated)…………………………………….. freely scalable

Type ……………………………………………………….. 0 to 500 Ohms / 0 to 20 mA

Resolution ………………………………………………………………………………. 11 Bit

Analog outputs (isolated) …………………………………………… freely scalable

Type …………………………………………………………… ± 10 V / ± 20 mA / PWM

Insulation voltage (continuously) …………………………………………….. 100 Vac

Insulation test voltage (≤ 5s) ………………………………………………… 1000 Vac

Resolution …………………………………………. 11/12 Bit (depending on output)

± 10 V (scalable) …………………………………. internal resistance ~ 500 Ohms

± 20 mA (scalable) ………………………………………. maximum load 500 Ohms

Housing   Front panel flush mounting …………Plastic housing

Dimensions  WxHxD 219 × 171 × 61 mm (easYgen-2200/2300)

WxHxD ………219 × 171 × 98 mm (easYgen-2500)

Front cutout  WxH ……………………… 186 [+1.1] × 138 [+1.0] mm

Connection ……………………………………………. screw/plug terminals 2.5 mm²

Front ……………………………………………………………………… insulating surface

Sealing  Front ……………………… IP65 (with screw fastening)

Front ……………………… IP54 (with clamp fastening)

Back ……………………………………………………… IP20

Weight ………………………………………… approx. 800 g (easYgen-2200/2300)

……………………………………………………….. approx. 1.100 g (easYgen-2500)

Listings………………………………… UL, cUL, GOST-R (easYgen-2200/2500)

Marine ………………………… LR (Type Approval), ABS (Design Assessment)

ABB IEMPU02
ABB BDD110   HNLP205879R1
ABB NSSM01
ABB 216BM61b   HESG448267R1021
ABB 1TGE120010R1300
ABB 1TGE120010R…   Rev.A
ABB AI03
ABB VBX01BA
ABB 3BHL000986P7000   LXN1604-6
ABB PFEA111-20   3BSE028140R0020
ABB MB810

Woodward 8440-1855 Genset Control

The easYgen-2000 Series is a compact, affordable genset control and protection package for load sharing up

to 16 gensets in island operation, or parallel operation of a single unit with a utility. Its integrated load depend

ent start/stop programming allows you to define how gensets are brought on- and off-line to support changing

load demands. It equally works with a mix of different sized engines, so you can maintain the spinning reserve

you need while optimizing fuel efficiency.

The easYgen-2000 Series works with many common industrial interfaces: CANopen for peer-to-peer load shar

ing; J1939 for engine ECU; Modbus RTU for PLC, HMI, and SCADA; and modem for remote control and pro

gramming using Woodward ToolKit software.

FlexAppTM– This feature provides the tools to easily configure the number of operated breakers: None, GCB,

GCB and MCB.

LogicsManagerTM – Woodward’s LogicsManager enables to change the operation sequences and adapt them

to specific needs. The LogicsManager accomplishes this by monitoring a range of measuring values and inter

nal states, which are combined logically with Boolean operators and programmable timers. This enables to cre

ate and/or modify control and relay functions.

FlexInTM– The analog inputs are configurable to operate with VDO, resistive, and/or 0 to 20 mA senders.

Flexible Outputs – Speed and voltage bias outputs are configurable to function with all speed governors and

voltage regulators. The outputs can also be used as freely scalable outputs (e.g. for driving external meters).

FlexCANTM– Flexible and isolated CAN bus providing different protocols: CANopen protocols; coupling of IKD 1

expansion cards (up to 16DIs/16DOs) as well as of 3rd party expansion cards (request more detailed infor

mation from our sales department). ECU 1939 communication with start/stop and alarm management.

Operation modes: Auto, Stop, Manual, and Load/No Load test modes via discrete input possible

• Breaker control: Slip frequency / phase matching synchronization, open-close control, breaker monitoring

• Load transfer features: open / closed transition, interchange, soft loading / soft unloading, mains parallel

• Remote control via interface and discrete/analog inputs for adjusting speed, frequency, voltage, power, reac

tive power, and power factor set points

• Active power and reactive power load sharing with up to 16 units including load-dependent start/stop

• Neutral interlocking function to ensure only one of the running generators is bridged to earth

• Operating hours/start/maintenance counters – Operating hours also available from a connected ECU via

J1939/CAN

• Supported ECU: Scania EMS/S6. Deutz EMR2. Volvo EMS2. MTU ADEC ECU7/8. Woodward EGS, MAN

EDC 7. SISU EEM2/3. Cummins, Perkins and J1939 standard messages

• Event recorder (300 events, FIFO) with real time clock (battery backed; min. 5 years)

• 128×64 dot graphical interactive LC display with soft keys

• Start/stop logic for Diesel/Gas engines

• Engine pre-glow or purge control

• Warm-up control via timer or coolant temperature

• PC and/or front panel configurable (ToolKit software)

• Multi-level password protection

• Discrete I/O expansion board connectivity (Woodward IKD 1 or Phoenix Contact IL series)

• Multi-lingual capability (11 languages in 1 unit configurable: English, German, French, Spanish, Chinese, Jap

anese, Italian, Portuguese, Turkish, Russian, Polish)

8440-1855

Power supply …………………………………………………. 12/24 Vdc (8 to 40 Vdc)

Intrinsic consumption …………………………………max.~ 8 W (easYgen-2200)

…………………………………………………………….max..~ 12 W (easYgen-2500)

Ambient temperature (operation) ………………….. -20 to 70 °C / -4 to 158 °F

Ambient temperature (storage) …………………… -30 to 80 °C / -22 to 176 °F

Ambient humidity……………………………………………… 95 %, non-condensing

Voltage …………………………………………………………………………………. ( /)

120 Vac [1] Rated (Vrated) …………………………………….. 69/120 Vac

Max. value (Vmax) …………………………………….. 86/150 Vac

Rated voltage phase – ground ………………………. 150 Vac

Surge volt.(Vsurge) ……………………………………………. 2.5 kV

and 480 Vac [4] Rated (Vrated) …………………………………… 277/480 Vac

Max. value (Vmax) …………………………………… 346/600 Vac

Rated voltage phase – ground ………………………. 300 Vac

Surge volt.(Vsurge) ……………………………………………. 4.0 kV

Accuracy ……………………………………………………………………………… Class 1

Linear measuring range …………………………………………………….. 1.25×Vrated

Measuring frequency……………………………………….. 50/60 Hz (40 to 85 Hz)

High Impedance Input; Resistance per path ……. [1] 0.498 M, [4] 2.0 M

Max. power consumption per path ………………………………………… < 0.15 W

Current (Isolated) Rated (Irated) ………………………… [1] ../1 A or [5] ../5 A

Linear measuring range ……………………………………………….. Igen = 3.0×Irated

Imains/ground = 1.5×Irated

Burden ……………………………………………………………………………… < 0.15 VA

Rated short-time current (1 s) ……………………………[1] 50×Irated, [5] 10×Irated

Discrete inputs …………………………………………………………………… isolated

Input range ……………………………………………………. 12/24 Vdc (8 to 40 Vdc)

Input resistance …………………………………………………….. approx. 20 kOhms

Relay outputs ……………………………………………………………… potential free

Contact material ……………………………………………………………………. AgCdO

Load (GP) ……………………………………………………………. 2.00 Aac@250 Vac

2.00 Adc@24 Vdc / 0.36 Adc@125 Vdc / 0.18 Adc@250 Vdc

Pilot duty (PD) ………………………………………………………………………………….

1.00 Adc@24 Vdc / 0.22 Adc@125 Vdc / 0.10 Adc@250 Vdc

Analog inputs (none isolated)…………………………………….. freely scalable

Type ……………………………………………………….. 0 to 500 Ohms / 0 to 20 mA

Resolution ………………………………………………………………………………. 11 Bit

Analog outputs (isolated) …………………………………………… freely scalable

Type …………………………………………………………… ± 10 V / ± 20 mA / PWM

Insulation voltage (continuously) …………………………………………….. 100 Vac

Insulation test voltage (≤ 5s) ………………………………………………… 1000 Vac

Resolution …………………………………………. 11/12 Bit (depending on output)

± 10 V (scalable) …………………………………. internal resistance ~ 500 Ohms

± 20 mA (scalable) ………………………………………. maximum load 500 Ohms

Housing   Front panel flush mounting …………Plastic housing

Dimensions  WxHxD 219 × 171 × 61 mm (easYgen-2200/2300)

WxHxD ………219 × 171 × 98 mm (easYgen-2500)

Front cutout  WxH ……………………… 186 [+1.1] × 138 [+1.0] mm

Connection ……………………………………………. screw/plug terminals 2.5 mm²

Front ……………………………………………………………………… insulating surface

Sealing  Front ……………………… IP65 (with screw fastening)

Front ……………………… IP54 (with clamp fastening)

Back ……………………………………………………… IP20

Weight ………………………………………… approx. 800 g (easYgen-2200/2300)

……………………………………………………….. approx. 1.100 g (easYgen-2500)

Listings………………………………… UL, cUL, GOST-R (easYgen-2200/2500)

Marine ………………………… LR (Type Approval), ABS (Design Assessment)

……….

Woodward 8440-2255 Genset Control

Woodward   8440-2255   Genset Control

Copyright And Disclaimer

Disclaimer

All information and instructions in this manual have been provided under due

consideration of applicable guidelines and regulations, the current and known state of the

art, as well as our many years of in-house experience. Woodward assumes no liability for

any damages due to:

• Failure to comply with the instructions in this manual

• Improper use / misuse

• Willful operation by non-authorized persons

• Unauthorized conversions or non-approved technical modifications

• Use of non-approved spare parts

The originator is solely liable for the full extent for damages caused by such conduct. The

obligations agreed-upon in the delivery contract, the general terms and conditions, the

manufacturer’s delivery conditions, and the statutory regulations valid at the time the

contract was concluded, apply.

Copyright

This manual is protected by copyright. No part of this manual may be reproduced in any

form or incorporated into any information retrieval system without written permission of

Woodward GmbH.

Delivery of this manual to third parties, duplication in any form – including excerpts – as

well as exploitation and/or communication of the content, are not permitted without a

written declaration of release by Woodward GmbH.

Actions to the contrary will entitle us to claim compensation for damages. We expressly

reserve the right to raise any further accessory claims

Service And Warranty

Opening the device will nullify any warranty!

Any such unauthorized modifications

• constitute “misuse” and/or “negligence” as per the product warranty

• thereby exclude warranty coverage for any resulting damage, and

• invalidate product certifications or listings.

Our Customer Service is available for technical information. Please see page 2 for contact

details.

In addition, our employees are interested in any new information and experiences that

arise from usage and could be valuable for improving our products

Safety

Intended Use

The easYgen unit has been designed and constructed solely for the intended use

described in this Operation Manual and – with even more details – in the Technical

Manual.

• Intended use requires operation of the control unit within the range outlined in the

written specifications.

• Steps to be taken for commissioning are outlined in the Technical Manual.

• Inteded use includes compliance with all instructions and safety notes presented in

this manual.

• Any use which exceeds or differs from the intended use shall be considered improper

use

This manual specifies the personnel qualifications required for the different areas of work,

listed below:

•Well trained for electrical installations. •

•Aware of the local safety regulations. •

•Experienced in working with electronic measuring and control devices. •

•Allowed to manage the controlled (engine/generator) system. •

The workforce must only consist of persons who can be expected to carry out their work

reliably. Persons with impaired reactions due to, for example, the consumption of drugs,

alcohol, or medication are prohibited.

When selecting personnel, the age-related and occupation-related regulations governing

the operating location must be observed

System Overview

General notes

The easYgen is a stand-alone genset controller with measuring, monitoring, and breaker

control functionality. It comes with an easily mountable plastic housing covering a

thoroughly tested electronic-electrical system.

Display and buttons of the HMI offer access to states and values, as well as access to the

application. Password protection enables the assignment of multiple operation access

levels. Remote access, monitoring, visualization, and configuration are possible via

integrated interfaces. Communication between easYgens using PLC control or as a

network member offers an enhanced system management range; additionally supported

by easy to implement accessories

ABB P3EB   HENF315223R1
ABB O3EX   HENF315845R2
ABB P3EDb   HENF452778R1
ABB E3ES
ABB B3EA   HENF315147R1
ABB P3EA   HENF315216R1
ABB NWX511a-2/R   HESG112548R12
ABB P3ECa   HENF315309R2
ABB O3EId   HENF452777R3
ABB E5EAA   HENF105240R1
ABB B5EEd   HENF105082R4
ABB G3EFa   HENF450295R2
ABB G3EB   HENF315768R1
ABB G3FK   HENF452878R1
ABB G3FCb   HENF458568R1
ABB E3EFa   HENF452750R1
ABB B5EC   HENF105077R1
ABB O3EEb   HENF318176R1
ABB E3EC   HENF315125R1
ABB G3EA   HENF315754R1
ABB G3FD   HENF452692R1
ABB G3FE   HENF452697R1

Woodward 8440-2256 Genset Control

Woodward  8440-2256  Genset Control

Copyright And Disclaimer

Disclaimer

All information and instructions in this manual have been provided under due

consideration of applicable guidelines and regulations, the current and known state of the

art, as well as our many years of in-house experience. Woodward assumes no liability for

any damages due to:

•Failure to comply with the instructions in this manual •

• Improper use / misuse •

•Willful operation by non-authorized persons

Unauthorized conversions or non-approved technical modifications

• Use of non-approved spare parts

The originator is solely liable for the full extent for damages caused by such conduct. The

obligations agreed-upon in the delivery contract, the general terms and conditions, the

manufacturer’s delivery conditions, and the statutory regulations valid at the time the

contract was concluded, apply.

Copyright

This manual is protected by copyright. No part of this manual may be reproduced in any

form or incorporated into any information retrieval system without written permission of

Woodward GmbH.

Delivery of this manual to third parties, duplication in any form – including excerpts – as

well as exploitation and/or communication of the content, are not permitted without a

written declaration of release by Woodward GmbH.

Actions to the contrary will entitle us to claim compensation for damages. We expressly

reserve the right to raise any further accessory claims

Service And Warranty

Opening the device will nullify any warranty

Any such unauthorized modifications

• constitute “misuse” and/or “negligence” as per the product warranty

• thereby exclude warranty coverage for any resulting damage, and

• invalidate product certifications or listings.

Our Customer Service is available for technical information. Please see page 2 for contact

details.

In addition, our employees are interested in any new information and experiences that

arise from usage and could be valuable for improving our products.

Safety

1.4.1 Intended Use

The easYgen unit has been designed and constructed solely for the intended use

described in this Operation Manual and – with even more details – in the Technical

Manual.

• Intended use requires operation of the control unit within the range outlined in the •

written specifications.

•Steps to be taken for commissioning are outlined in the Technical Manual. •

• Intended use includes compliance with all instructions and safety notes presented in •

this manual.

•Any use which exceeds or differs from the intended use shall be considered improper •

use.

•No claims for any kind for damage will be considered if such claims result from •

improper use

ABB PU512V2   3BUR001401R1
ABB REG216
ABB 8025-235
ABB G3ESa   HENF318736R1
ABB E3EB   HENF315129R1
ABB O3ES   HENF445789R1
ABB O3ED
ABB O3EGb   HENF315118R2
ABB E3EP   HENF315276R1
ABB E3ED
ABB O3EHa   HENF315087R2
ABB O3EC   HENF442581R1
ABB P5EAa   HENF206350R2
ABB G3ENa   HENF450268R2
ABB INICT01
ABB NTLS01
ABB NTR002-A
ABB NIMP01
ABB IISAC01

ABB AX410, AX411, AX413, AX416, AX418, AX450, AX455 and AX456 Single and dual input analyzers for low level conductivity

Introduction

1.1System Description

The AX410 single input and AX411 dual input conductivity

analyzers have been designed for continuous monitoring and

control of low level conductivity.

The AX450 single input and AX455 dual input conductivity

analyzers have been designed to meet United States

Pharmacopoeia (USP 645) requirements for continuous

monitoring and control of low level conductivity.

They are available in wall-/pipe-mount or panel-mount versions

and can be used with either one or two sensors, each with a

temperature input channel. When used with two sensors,

readings can be compared to produce a range of extrapolated

values.

When making temperature compensated measurements, the

sample temperature is sensed by a resistance thermometer

(Pt100 or Pt1000) mounted in the measuring cell.

Analyzer operation and programming are performed using five

tactile membrane keys on the front panel. Programmed

functions are protected from unauthorized alteration by a

five-digit security code.

1.2PID Control – AX410 and AX450 Analyzers Only

The AX410 and AX450 single input conductivity analyzers

incorporate Proportional Integral Derivative (PID) control as

standard. For a full description of PID control, see Appendix B,

page 78.

1.3AX400 Series Analyzer Options

Table 1.1 shows the range of configurations that are possible for

the AX400 Series analyzers. The analyzer detects the type of

input board fitted for each input automatically and displays only

the operating and programming frames applicable to that input

board type. If no input board is fitted for a second input (Sensor

B), Sensor B frames are not displayed.

Model Analyzer Description Sensor A Sensor B

AX410 Single Input 2-Electrode Conductivity (0 to 10.000 µS/cm) 2-Electrode Conductivity Not Applicable

AX411 Dual Input 2-Electrode Conductivity (0 to 10.000 µS/cm) 2-Electrode Conductivity 2-Electrode Conductivity

AX413 Dual Input 2-Electrode Conductivity and 4-Electrode Conductivity 2-Electrode Conductivity 4-Electrode Conductivity

AX416 Dual Input 2-Electrode Conductivity and pH/Redox(ORP) 2-Electrode Conductivity pH/Redox(ORP)

AX418 Dual Input 2-Electrode Conductivity and Dissolved Oxygen 2-Electrode Conductivity Dissolved Oxygen

AX430 Single Input 4-Electrode Conductivity (0 to 2.000 mS/cm) 4-Electrode Conductivity Not Applicable

AX433 Dual Input 4-Electrode Conductivity (0 to 2.000 mS/cm) 4-Electrode Conductivity 4-Electrode Conductivity

AX436 Dual Input 4-Electrode Conductivity and pH/Redox(ORP) 4-Electrode Conductivity pH/Redox(ORP)

AX438 Dual Input 4-Electrode Conductivity and Dissolved Oxygen 4-Electrode Conductivity Dissolved Oxygen

AX450 Single Input 2-Electrode Conductivity (USP) 2-Electrode Conductivity Not Applicable

AX455 Dual Input 2-Electrode Conductivity (USP) 2-Electrode Conductivity 2-Electrode Conductivity

AX456 Dual Input 2-Electrode Conductivity (USP) and pH/Redox(ORP) 2-Electrode Conductivity pH/Redox(ORP)

AX460 Single Input pH/Redox(ORP) pH/Redox(ORP) Not Applicable

AX466 Dual Input pH/Redox(ORP) pH/Redox(ORP) pH/Redox(ORP)

AX468 Dual Input pH/Redox(ORP) and Dissolved Oxygen pH/Redox(ORP) Dissolved Oxygen

AX480 Single Input Dissolved Oxygen Dissolved Oxygen Not Applicable

AX488 Dual Input Dissolved Oxygen Dissolved Oxygen Dissolved Oxygen

2Operation

2.1Powering Up the Analyzer

1. Ensure the input sensors are connected correctly.

2. Switch on the power supply to the analyzer. A start-up

screen is displayed while internal checks are performed,

then the conductivity measurement readings screen

(Operating Page) is displayed as conductivity measuring

operation starts.

2.2Displays and Controls

The display comprises two rows of 41/2 digit, 7-segment digital

displays, which show the actual values of the measured

parameters and alarm set points, and a 6-character dot matrix

display showing the associated units. The lower display line is a

16-character dot matrix display showing the programming

information.

Measured Values

Conductivity.

Temperature.

Notes.

 The displayed conductivity and temperature readings are the actual measured

values of the sample.

 AX450 analyzers only – if A: Cond.Units is set to USP645 (Section 5.3), the

displayed conductivity reading is the uncompensated conductivity value of the

sample, i.e. its value at the displayed temperature.

Control Mode

Conductivity value.

Control mode.

Use the  and

control.

keys to switch between manual (Manual) and automatic (Auto)

Note. Displayed only if Controller is set to PID – see Section 5.7. page 41.

Control Output

Conductivity value.

Control output (%), manual (Man) or automatic (Auto).

When Control Mode is set to Manual (see above), use the  and

control output between 0 and 100%.

keys to adjust the

Note. Displayed only if Controller is set to PID – see Section 5.7. page 41.

Control Set Point

Conductivity value.

Control set point.

Use the  and

conductivity.

keys to adjust the control set point between 0 and 250%

Note. Displayed only if Controller is set to PID – see Section 5.7. page 41

Temperature Compensated Conductivity Value – AX450 Analyzers Only

Notes.

 This frame is displayed only if A: Cond.Units is set to USP645 – see Section 5.3.

page 21.

 The displayed reading is the temperature compensated conductivity value i.e. the

value it would be at a sample temperature of 25ºC (77ºF).

View Logbook

Use the  and  keys to access the Errors logbook.

Note. If no entries are stored in the Errors logbook, the display shows No More

Entries.

Errors

The Errors logbook contains up to 5 entries (entry 1 is the most recent), each comprising

the sensor letter, error number and the date/time of the occurrence.

Option board fitted and analog features enabled (Section 7.3) – see Section 3.6.

page 16.

Enable Cals. set to Yes (Section 5.3) – see Section 4.1. page 17.

Enable Cals. set to No (Section 5.3) and Alter Sec. Code not set to zero (Section 5.9)

see Section 5.1. page 19.

Enable Cals. set to No (Section 5.3) and Alter Sec. Code set to zero (Section 5.9) – see

Section 5.2. page 20.

Advance to entries 2 to 5.

Note. If no more entries are stored, the display shows No More Entries

View Logbook

Use the  and  keys to access the Power logbook.

Note. If no entries are stored in the Power logbook, the display shows No More Entries

Power

The Power logbook contains up to 2 entries (entry 1 is the most recent), each

comprising the power state (On or Off) and the date/time of the occurrence.

Option board fitted and analog features enabled (Section 7.3) – see Section 3.6.

page 16.

Enable Cals. set to Yes (Section 5.3) – see Section 4.1. page 17.

Enable Cals. set to No (Section 5.3) and Alter Sec. Code not set to zero (Section 5.9)

see Section 5.1. page 19.

Enable Cals. set to No (Section 5.3) and Alter Sec. Code set to zero (Section 5.9) – see

Section 5.2. page 20.

Advance to entry 2.

Note. If no more entries are stored, the display shows No More Entries

ABB AX410, AX411, AX416, AX450 and AX455 Single and dual input analyzers

AX410. AX411. AX416. AX450 and AX455

Single and dual input analyzers

for low level conductivity

The AX400 series

The AX400 analyzers incorporate the latest technology to

provide highly reliable, flexible, feature-packed devices that

satisfy a diverse range of process monitoring and control

applications. The complete range encompasses solutions for

pH/Redox (ORP), conductivity and dissolved oxygen.

Models AX41x and AX45x enable continuous measurements

of one or two low-level conductivity points with simultaneous

local display and retransmission. The analyzers are used with

ABB 2-electrode conductivity cells providing measurements

with exceptional accuracy and performance.

Model AX45x analyzers are dedicated to United States

Pharmacopoeia <645>.

AX400 Series analyzers are available for either wall-/pipe- or

panel-mounting and are rated to IP65.

High functionality as standard

All versions are supplied with two fully-isolated current

outputs as standard, that can be assigned to the measured

parameter, the sample temperature or any appropriate

calculated variables.

Three programmable relay set points are available that can

also be assigned as required.

Innovative features such as a power saving display and a

diagnostic current output option all contribute to low cost of

ownership

Plug-and-produce expanded control

An advanced function card provides an additional two current

outputs and two further alarm relays that can be assigned to

either measured values or sample temperature.

ABB plug-and-produce software automatically reconfigures

the analyzer if an option board is added later. No user

programming is necessary.

A real-time clock and logbook are also included, making the

full-facility versions extremely powerful and versatile.

Significantly reduced

maintenance costs

The AX400 analyzers are supplied as standard for 85 to

265 V AC operation. There are no inner switches to set.

They can also be provided for 24 V AC or 12 to 30 V DC supply

and recognize automatically which of the two supplies is

being used. 24 V DC operation reduces maintenance costs

significantly by negating the need for costly, yearly safety

tests to ensure compliance with safety procedures.

Energy saving display

The backlit display has been designed to operate in all types

of environments and shows both the measured parameter(s)

and, on a separate 16-character display line, diagnostic and

computed information.

On dual-input analyzers both measured parameters are

displayed simultaneously.

For conservation of energy, the backlight can be set to switch

off automatically after 60 s of inactivity.

Easy access installation terminals

Easy access to the terminations ensures rapid and cost

effective installation. The wall-/pipe-mount version has been

designed to ensure that cable connection is simple and

convenient. Ingress protection of the electronics section is

retained even when the terminal compartment is opened.

Single and dual input analyzers

Both single and dual-input analyzers provide accurate

measurement of low-level conductivity and can be configured

for ranges in µS cm–1. µS m–1. mS cm–1 and mS m–1.

Alternatively, the instrument can be set up for resistivity in

MW-cm, total dissolved solids and salinity.

In addition, the dual-input analyzer calculates, displays and

transmits:

• Ratio of cell 1 / cell 2

• Difference cell 1 – cell 2

• % Passage (cell 1 / cell 2) x 100

• % Rejection (1 – [cell 1 / cell 2]) x 100

• Inferred pH

These facilities are invaluable tools for demineralization and

reverse osmosis and a host of industrial processes.

Easy access installation terminals

Easy access to the terminations ensures rapid and cost

effective installation. The wall-/pipe-mount version has been

designed to ensure that cable connection is simple and

convenient. Ingress protection of the electronics section is

retained even when the terminal compartment is opened.

Cation conductivity and

inferred pH measurement

In low conductivity, ammoniated boiler waters, the AX411

analyzer can calculate an inferred pH measurement from the

conductivity and a preset ammonia concentration. With this

method, one AX411 provides cation conductivity, a direct

output of pH, reduced cost and none of the maintenance

associated with pH electrodes.

Self-monitoring of the validity of the pH measurement is

achieved by checking that an after-cation conductivity value

is sufficiently low. This measurement is provided by the

second input of the AX411 analyzer. Alarm contacts can be

configured for cation conductivity, invalid pH and exhausted

resin

AX410 integral P, PI and PID control

The single input AX410 analyzers incorporate three-term PID

Control offering three modes of sophisticated control:

analog, pulse length (time proportional) and pulse frequency.

These are supplied as standard and can be operated in direct-

or reverse-acting mode, depending upon the application.

Comprehensive temperature

compensations

AX41x and AX45x conductivity analyzers provide true

temperature compensation for all high-purity water

applications:

• Raw (uncompensated) conductivity– USP<645> water for injection and purified water

• NaCl– General monitoring– Mixed-bed exchanger– Final polisher effluent– Cation exchanger inlet– Anion exchanger effluent– Reverse osmosis

• HCl– Cation exchanger outlet– Degassed cation conductivity– Semiconductor rinse and reclaim water

• NH3– Ammonia-treated make-up and boiler feed water– Condenser sampling applications– Hot well sampling applications– Before-cation column applications– Inferred pH in ammonia-dosed waters

• Ultra Pure Water (UPW) – Temperature effect of pure water only

• Linear– Manual entry of temperature coefficient

‘Trim’ calibration

All ABB sensors are supplied pre-calibrated to exacting

tolerances. This enables installation without the need for any

further adjustment. The construction is robust and provides

highly stable measurements over the sensor’s lifetime.

The single-point calibration facility enables local adjustment

where on-site validation is required

Combined conductivity and pH

The AX416 version measures conductivity and pH with the

same analyzer. The option board provides the capability to

retransmit pH, conductivity and both sample temperatures.

Five programmable alarms can be assigned to suit the needs

of the application, enabling even the most demanding

requirements to be met

Dual input measurement for

critical duties

The AX400 enables two continuous measurements with

simultaneous local display and retransmission. This capability

provides an on-line validation of the process measurement.

Making two simultaneous measurements and configuring

one of the set points as a difference alarm provides

continuous on-line checking and early warning of an invalid

measurement.

AX41x configurable current outputs

The analyzer’s current outputs are fully galvanically isolated

and configurable as 4 to 20 mA, 0 to 20 mA or 0 to 10 mA. In

addition, AX400 conductivity analyzers offer the user a choice

in how the current output is configured:

• Linear

• 2-decade logarithmic

• 3-decade logarithmic

• Bi-linear with configurable break-point

• User-configurable between 0.1 and 100 % of total span

Bi-linear and logarithmic ranges effectively provide a split

output facility. General monitoring is covered with the lower

range while still supplying excellent discrimination during

high level excursions, such as during an alarm state

AX450 and AX455 USP <645> conductivity

AX450 and AX455 analyzers have been developed specifically

with the guidance of major leading pharmaceutical

manufacturers to produce a system fully compliant to

USP<645>.

The US Pharmacopoeia has replaced the off-line qualitative

test of water impurities, such as chloride, with a composite

in-line Stage 1 Test based on conductivity.

Certification

To conform to USP<645> the accuracies of the instrument

display and the sensor’s cell constant are assured below

specified limits. Each AX450 or AX455 analyzer and model

2278 cell is supplied with a traceable test certificate.

Revalidation facility

ABB provides a revalidation facility for the 2278 conductivity

cell where the cell can be returned periodically for re

certification of the cell constant. This quick turnaround

facility fulfills the stringent certification requirements of

today’s pharmaceutical industry.

Recording USP<645>

Two standard current outputs, or four (optional), enable both

conductivity and temperature to be recorded externally as a

permanent record of compliance

Automatic stage 1 test

Maximum acceptable impurity levels are expressed by

USP<645> as uncompensated conductivity at 5 °C (9 °F)

increments. The Stage 1 test of PW and WFI requires both

parameters to be checked against the set limits.

The Stage 1 conductivity / temperature limits are stored

within the AX45X analyzer and can be activated on a limit

alarm contact. The alarm can be configured to initiate at a

safe working distance from the Stage 1 limit. This enables

assurance of operation to Stage 1 without manual

intervention

Display

Type

Dual 5-digit, 7-segment backlit LCD

Information

16-character, single line dot-matrix

Energy-saving function

Backlit LCD configurable as ON or Auto-Off after 60 s

Logbook*

Electronic record of major process events

and calibration data

Real-time clock*

Records time for logbook and auto-manual functions

Relay outputs – on/off

Number of relays

Three supplied as standard or five

with option board fitted

Number of set points

Three supplied as standard or five

with option board fitted

Set point adjustment

Configurable as normal or failsafe high / low

or diagnostic alert

Hysteresis of reading

Programmable 0 to 5 % in 0.1 % increments

Delay

Programmable 0 to 60 s in 1 s intervals

Relay contacts

Single-pole changeover

Rating 5 A, 115 / 230 V AC, 5 A DC

Insulation

2 kV RMS contacts to earth / ground

Analog outputs

Number of current outputs (fully isolated)

Two supplied as standard or four with option board fitted

Output range

• 0 to 10. 0 to 20 or 4 to 20 mA

• Analog output programmable to any value between

0 and 22 mA to indicate system failure

Accuracy

±0.25 % FSD, ±0.5 % of reading (whichever is the greater)

Resolution

0.1 % at 10 mA , 0.05 % at 20 mA

Maximum load resistance

750Ω at 20 mA

Configuration

Can be assigned to either measured variable or

either sample temperature

Digital communications

Communications

Profibus DP (with option board fitted)

Control function – AX410 only

Controller type

P, PI, PID (configurable)

Control outputs

Analog

Current output control (0 to 100 %)

Time proportioning cycle time

1.0 to 300.0 s, programmable in increments of 0.1 s

Pulse frequency

1 to 120 pulses per minute, programmable in increments

of 1 pulse per minute

Controller action

Direct or reverse

Proportional band

0.1 to 999.9 %, programmable in increments of 0.1 %

Integral action time (Integral reset)

1 to 7200 s, programmable in increments of 1 s (0 = Off)

Derivative

0.1 to 999.9 s in increments of 0.1 s – only available for

single set point control

Auto / Manual

User-programmable

…Specification

Access to functions

Direct keypad access

• Measurement, maintenance, configuration,

diagnostics or service functions

• Performed without external equipment

or internal jumpers

Sensor cleaning function – AX416 only

Configurable cleaning action relay contact

• Continuous

• Pulse in 1 s on and off times

Frequency

5 minutes to 24 hours, programmable in 15 minute

increments up to 1 hour then in 1 hour increments

for 1 to 24 hours

Duration

15 s to 10 minutes, programmable in 15 s increments up to

1 minute then in 1 minute increments up to 10 minutes

Recovery period

30 s to 5 minutes, programmable in 30 s increments

Mechanical data

Wall- / Pipe-mount versions

• IP65 (not evaluated under UL certification)

• Dimensions 192 mm high x 230 mm wide x 94 mm deep

(7.56 in. high x 9.06 in. wide x 3.7 in. deep)

• Weight 1 kg (2.2 lb.)

Panel-mount versions

• IP65 (front only)

• Dimensions 96 mm x 96 mm x 162 mm deep

(3.78 in. x 3.78 in. x 6.38 in. deep)

• Weight 0.6 kg (1.32 lb.)

Cable entry types

Standard

5 or 7 x M20 cable glands

North American 7 x knockouts suitable

for 1/2 in. Hubble gland

Power supply

Voltage requirements

• 100 to 240 V AC, 50 / 60 Hz (90 V min. to 264 V max. AC)

• 12 to 30 V DC

Power consumption

10 W

Insulation

Mains to earth (line to ground) 2 kV RMS

Environmental data

Operating temperature limits–20 to 55 °C (–4 to 131 °F)

Storage temperature limits–25 to 75 °C (–13 to 167 °F)

Operating humidity limits

Up to 95 %RH non condensing

EMC

Emissions and immunity

Meets requirements of:

• EN61326 (for an industrial environment)

• EN50081-2

• EN50082-2

Approvals, certification and safety

Safety approval

UL

CE mark

Covers EMC & LV Directives

(including latest version EN 61010)

General safety

• EN61010-1

• Overvoltage Class II on inputs and outputs

• Pollution category 2

Languages

Languages configurable:

• English

• French

• German

• Italian

• Spanish

 

ABB AX411/511010/STD Single and dual input analyzers

ABB  AX411/511010/STD   Single and dual input analyzers

Plug-and-produce expanded control

An advanced function card provides an additional two current

outputs and two further alarm relays that can be assigned to

either measured values or sample temperature.

ABB plug-and-produce software automatically reconfigures

the analyzer if an option board is added later. No user

programming is necessary.

A real-time clock and logbook are also included, making the

full-facility versions extremely powerful and versatile

Significantly reduced

maintenance costs

The AX400 analyzers are supplied as standard for 85 to

265 V AC operation. There are no inner switches to set.

They can also be provided for 24 V AC or 12 to 30 V DC supply

and recognize automatically which of the two supplies is

being used. 24 V DC operation reduces maintenance costs

significantly by negating the need for costly, yearly safety

tests to ensure compliance with safety procedures

Energy saving display

The backlit display has been designed to operate in all types

of environments and shows both the measured parameter(s)

and, on a separate 16-character display line, diagnostic and

computed information.

On dual-input analyzers both measured parameters are

displayed simultaneously.

For conservation of energy, the backlight can be set to switch

off automatically after 60 s of inactivity.

Single and dual input analyzers

Both single and dual-input analyzers provide accurate

measurement of low-level conductivity and can be configured

for ranges in µS cm–1. µS m–1. mS cm–1 and mS m–1.

Alternatively, the instrument can be set up for resistivity in

MW-cm, total dissolved solids and salinity.

In addition, the dual-input analyzer calculates, displays and

ABB ICSE08B5 FPR3346501R1012
ABB LWN2660-6
ABB 3ASC25H216A DATX132
ABB 3ASC25H204 DAPU100
ABB 3ASC25H214 DATX130
ABB 3ASC25H208 DATX100
ABB 3ASC25H219B DATX133
ABB CI857K01 3BSE018144R1
ABB XVC767AE102 3BHB007209R0102
ABB PFEA113-65 3BSE050092R65
ABB PCD232A 3BHE022293R0101
ABB PPD113B03-26-100100 3BHE023584R2625
ABB REF542PLUS 1VCF752000
ABB REF542PLUS 1VCR007346
ABB R474A11XE HAFAABAAABE1BCA1XE
ABB CP405 A0 1SAP500405R0001
ABB PM866-2 3BSE050201R1
ABB CAI04

transmits:

• Ratio of cell 1 / cell 2

• Difference cell 1 – cell 2

• % Passage (cell 1 / cell 2) x 100

• % Rejection (1 – [cell 1 / cell 2]) x 100

• Inferred pH

These facilities are invaluable tools for demineralization and

reverse osmosis and a host of industrial processes.

Easy access installation terminals

Easy access to the terminations ensures rapid and cost

effective installation. The wall-/pipe-mount version has been

designed to ensure that cable connection is simple and

convenient. Ingress protection of the electronics section is

retained even when the terminal compartment is opened.

Cation conductivity and

inferred pH measurement

In low conductivity, ammoniated boiler waters, the AX411

analyzer can calculate an inferred pH measurement from the

conductivity and a preset ammonia concentration. With this

method, one AX411 provides cation conductivity, a direct

output of pH, reduced cost and none of the maintenance

associated with pH electrodes.

Self-monitoring of the validity of the pH measurement is

achieved by checking that an after-cation conductivity value

is sufficiently low. This measurement is provided by the

second input of the AX411 analyzer. Alarm contacts can be

configured for cation conductivity, invalid pH and exhausted

resin.

AX410 integral P, PI and PID control

The single input AX410 analyzers incorporate three-term PID

Control offering three modes of sophisticated control:

analog, pulse length (time proportional) and pulse frequency.

These are supplied as standard and can be operated in direct-

or reverse-acting mode, depending upon the application.

ABB AX411/511010 Single and dual input analyzers

Cost effective

• select one or two conductivity inputs or combine conductivity and

pH/Redox (ORP) in one analyzer

• integral PID controller (AX410)

Reduced installation cost

• easy access terminations; reduced panel space

High functionality at minimum cost

• conductivity, resistivity, difference, ratio, % passage, % rejection and

inferred pH calculations

Expanded monitoring and control

• add-on option board provides a total of five alarm relays and four

current outputs

• service logbook providing historical data

Energy saving

• high visibility, backlit display with auto switch-off function

Reduced yearly maintenance costs

• 30 V DC option negates the need for costly safety tests

Wide range of applicability

• water and waste water treatment

• power, pure water

• semiconductors

• chemicals

• pharmaceuticals

• pulp & paper

AX400

The AX400 series

The AX400 analyzers incorporate the latest technology to

provide highly reliable, flexible, feature-packed devices that

satisfy a diverse range of process monitoring and control

applications. The complete range encompasses solutions for

pH/Redox (ORP), conductivity and dissolved oxygen.

Models AX41x and AX45x enable continuous measurements

of one or two low-level conductivity points with simultaneous

local display and retransmission. The analyzers are used with

ABB 2-electrode conductivity cells providing measurements

with exceptional accuracy and performance.

Model AX45x analyzers are dedicated to United States

Pharmacopoeia <645>.

AX400 Series analyzers are available for either wall-/pipe- or

panel-mounting and are rated to IP65.

High functionality as standard

All versions are supplied with two fully-isolated current

outputs as standard, that can be assigned to the measured

parameter, the sample temperature or any appropriate

calculated variables.

Three programmable relay set points are available that can

also be assigned as required.

Innovative features such as a power saving display and a

diagnostic current output option all contribute to low cost of

ownership

ABB 5SHX2645L0004   3BHL000389P0104 3BHB003154R0101 5SXE04-0150/GVC707AE01
ABB TP830   3BSE018114R1
ABB REF615E_E   HBFHAEAGNCA1BNN1XE
ABB SK827005  SK827100-AS 480V 60HZ
ABB S-073N   3BHB009884R0021
ABB REF615C_C   HCFFAEAGANB2BAN1XC
ABB AIM0006   2RCA021397A0001F
ABB COM0003   2RAA005844A0006A
ABB REF615C_C   HCFFAEAGANB2BAN1XC
ABB REF615C_C   HCFFAEAGANB2BAN1XC
ABB FENA-11
ABB P4LQA   HENF209736R0003
ABB 5SHY4045L0001   3BHB018162R0001 3BHE009681R0101 GVC750BE101
ABB SC540   3BSE006096R1
ABB 3BHL000986P0006
ABB XO08R2   1SBP260109R1001
ABB TU810V1   3BSE013230R1
ABB PU515A   3BSE032401R1
ABB PM511V08   3BSE011180R1
ABB UAD155A0111   3BHE029110R0111
ABB 1MRK00008-KB

Search for products

Back to Top
Product has been added to your cart
phone: +86 17750019513
to whats
+8617750019513
to whats
+8617750019513
email: yy4291644@gmail.com