Allen-Bradley 1746-OBP16 | Digital DC Output Module SLC 500

Product Overview

The 1746-OBP16 from Allen-Bradley is a digital DC output module designed for the SLC 500 system, offering 16 channels with a voltage range of 20.4-26.4 VDC in a sourcing configuration, perfect for high-current applications.

Specifications

• Outputs: 16 channels
• Voltage Range: 20.4-26.4 VDC (Sourcing)
• Current per Output: 1.5A or 1A
• Current per Module: 6.4A
• Backplane Current: 250mA @ 5V
• Fuse Protection: Integrated for short-circuit protection
• Fuse Kit: Littelfuse #322010,10A or #332010,10A, part number 1746-F8
• Recommended Signal Wires: Max 2 mm² (14 AWG)

Performance Features

• Step Response: 60ms in, 2.5ms out
• Fault Protection: Each channel has integrated fuse protection with the E-FEUSE LED indicator
• Fault Recovery: Automatic reset after power removal and error correction

Module Features

• Module Type: Digital DC Output Module
• Fuse Kit: Includes 5 fuses per kit for replacement
• Compatibility: Works with fixed and modular SLC 500 chassis