ABB GKWE857341 87TP01 Coupler Module Item NO.: 2810259

Manufacturer: ABB
Product Numbers: GKWE857341 87TP01
Product Type: Coupler Module
Place of 0rigin: Sweden
Condition: 100% Original
Warranty: 1 Year
Power Supply: 24 V DC
Module Current: 340 mA typical
Isolation: 1500 V DC station-bus-to-serial
Operating Temperature: 0 … +70 °C
Storage Temperature: –40 … +85 °C
Humidity: 0 – 95 % RH non-condensing

The ABB GKWE857341 87TP01 coupler module is a key communication component in the ProControl bus system, 

primarily used for signal coupling and data exchange between different devices. This module features a redundant 

24V power supply design (compatible with 89MS01/R0200 or 89MS02/R0100 power supply modules), is equipped 

with a standard ProControl station bus interface, and requires two standard subrack units for installation. It can be 

flexibly inserted into station bus slots with addresses from wiring 1 to 58, making it suitable for system integration in 

industrial automation control scenarios where high signal transmission reliability is required. Its structural design 

balances durability and compatibility, enabling stable connection of the communication link between the control layer 

and the device layer in complex industrial environments.

Moore Automation delivers high-quality industrial parts and equipment with competitive pricing and reliable availability. 

With an extensive inventory and fast delivery cycles, we ensure that your critical components are ready when you need 

them most. Our commitment to excellence and customer satisfaction makes us your trusted partner in maintaining 

smooth and efficient industrial operations.

---（DCS）Distributed Control System

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Yokogawa  Honeywell  Emerson

----（PLC）Programmable Logic Controller

  Schneider Modicon  GE Fnauc  Siemens  Prosoft

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----（TSI）

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