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Home>Allen-Bradley>Allen-Bradley | 1757-SRC3 | System Redundancy Module
Allen-Bradley | 1757-SRC3 | System Redundancy Module

Allen-Bradley | 1757-SRC3 | System Redundancy Module

Item NO.: 1757-SRC3

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Detail

  • Product NameAllen-Bradley | 1757-SRC3 | System Redundancy Module
  • Item NO.1757-SRC3
  • Weight1.0000 kg = 2.2046 lb = 35.2740 oz
  • CategoryAllen-Bradley
  • BrandAllen-Bradley
  • Creation Time2025-11-20


Sales managerSilver | Emailsales1@askplc.com | WhatsApp+86 18020714492

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Supply of new, obsolete, and discontinued automation spare parts

DCS/PLC/CPU modules for leading brands: Honeywell, ABB, Yokogawa, Emerson, Schneider, GE, Siemens, Triconex, ICS Triplex

Industrial control systems, I/O modules, communication modules, HMIs, power supplies

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Parameter

Specification

Module Type

System Redundancy Controller

Catalog Number

1757-SRC3

Function

CPU redundancy for ProcessLogix systems

Redundancy Mode

Active/Standby

Compatible CPUs

1757-PLX series

Backplane Current Draw

350 mA @ 5 V DC

Operating Voltage

5 V DC (backplane)

Max Power Dissipation

5 W

Communication Ports

2 serial sync ports, optional Ethernet

Operating Temperature

0…60 °C

Storage Temperature

−40…85 °C

Mounting

Chassis slot mount

Module Width

3 slots

LED Indicators

Power, Active/Standby, Fault

Diagnostics

Redundancy status, fault reporting


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