The Allen-Bradley 1746-IB32 is a reliable 32-point DC input module designed for the SLC 500 Programmable Logic Controller (PLC) platform.

Features

• Compact size: Fits into tight spaces within your control cabinet.
• 32 DC input channels: Monitors a wide range of digital signals.
• Sink or source configuration: Adapts to various field device requirements.
• Isolated inputs: Minimizes electrical noise interference.

Technical Specifications

• Input voltage range: 15-30 VDC
• Input current: 5.1 mA @ 24 VDC (nominal)
• Backplane current draw: 50 mA @ 5 VDC
• Signal delay: Max 3 ms (on & off)