Allen-Bradley 1756-PBR2 Redundant DC Power Supply Assembly — 19-32V DC redundant power supply assembly. ControlLogix Power Supply Bundle: a 19-32V DC redundant power supply assembly for 1756 ControlLogix chassis. Accepts 19-32V DC input and delivers 5V DC at 13 A, 3.3V DC at 4 A, 1.2V DC at 1.5 A and 24V DC at 2.8 A to the backplane. Supplied with the required connection cables and configured for redundant operation so that a second supply maintains power if one input fails. Country of origin Mexico..
MPN / SKU: 1756-PBR2
1756-PBR2 Applications
This redundant DC power supply assembly powers a ControlLogix chassis from a 19-32V DC source and is intended for high-availability systems where loss of a single supply must not stop the controller. Two supplies share the load and provide backplane rails at 5V, 3.3V, 1.2V and 24V DC, with the bundle including the cables needed for the redundant connection. Deploy it in process control, safety and other critical applications that require continuous operation and fault-tolerant power to the ControlLogix I/O and processor.
1756-PBR2 Specifications
Brand
Allen-Bradley
Series
1756 ControlLogix
Type
Redundant Power Supply Assembly
Input Voltage
19-32V DC
Output
5V DC @ 13A; 3.3V DC @ 4A; 1.2V DC @ 1.5A; 24V DC @ 2.8A
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