Product Specification
Product Specification | Product Image | |
---|---|---|
Manufacturer | Allen Bradley | ![]() |
Product No. | 1757-SRC3 | |
Weight | 0.11 lbs | |
Backplane current | 0.160 A at 24V DC | |
Weight, approx. | 0.452 kg (14.53 oz) | |
Cable Type | 62.5/125-micron multi-mode fiber-optic cable | |
Power dissipation, max | 11.28 W | |
Thermal dissipation, max | 38.49 BTU/hr | |
Slot Width | 2 | |
Temperature, operating | 0 to 60 degrees Celsius (32 to 140 degrees Fahrenheit) | |
Wavelength | 1300 nm | |
Channels | 1 (transmit and receive fiber) |
Three View of AB 1757-SRC3 And Details

Description:
The Allen-Bradley 1757-SRC3 is a system redundancy module with a 3-meter (9.84 ft) cable designed for use with ControlLogix redundant systems. It provides reliable communication between redundant controllers, ensuring seamless failover and enhanced system availability.
The module is critical for maintaining high availability in industrial automation systems, offering improved fault tolerance.
Frature:
Redundancy Support: Ensures seamless failover between redundant controllers for high system availability.
3-Meter Cable: Includes a 3-meter (9.84 ft) cable for flexible installation and connection between controllers.
ControlLogix Compatibility: Designed specifically for use with ControlLogix redundant systems.
Reliable Communication: Provides stable and fault-tolerant communication for enhanced system uptime.
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