Allen-Bradley Dual Redundancy Module - 12...28V, 80 A Reference Manual

Allen-Bradley Dual Redundancy Module - 12...28V, 80 A is designed for building 1+1 and N+1 redundant systems. It offers two input channels that can be connected to power supplies with up to 40A output current. This module features a single output that can deliver nominal currents up to 80A. The device uses MOSFETs for efficient decoupling, minimizing heat generation and voltage drop. It also boasts low power losses, a compact size, and easy wiring features.

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Allen-Bradley Dual Redundancy Module - 12...28V, 80 A Reference Manual | Manualzz

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Key features

  • Dual-input
  • Single output
  • 80A output current
  • 1+1 and N+1 redundancy
  • MOSFET decoupling
  • Low power losses
  • Compact size
  • Easy wiring

Frequently asked questions

The maximum continuous output current is 80A. It can handle peak loads up to 130A for 5 seconds.

It can be used with most Bulletin 1606 power supplies, but there are a few exceptions mentioned in the manual: 1606-XLS960E-3 and 1606-XLS960F-3.

It can be configured in 1+1 or N+1 redundancy. 1+1 uses two identical power supplies in parallel, providing continued operation if one fails. N+1 uses three or more supplies, allowing for higher output currents with redundancy.
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