Honeywell 900G32-0101 ControlEdge HC900 24VDC 32-Channel Digital Input Module

Product Overview

The Honeywell 900G32-0101 is a 32-channel 24VDC digital input module for the Honeywell ControlEdge HC900 PLC system. This high-density input module accepts 24VDC signals from field devices such as proximity sensors, limit switches, and pushbuttons, organized in two groups of 16 channels for flexible wiring configurations.

Key Specifications

• Channels: 32 digital inputs
• Input Voltage: 24 VDC
• Channel Grouping: 2 groups of 16 channels, each with independent COM terminals
• Weight: 175 g (0.39 lb)
• Operating Temperature: 0°C to 60°C (32°F to 140°F)
• Terminal Block: Euro style 900TCK-0200 (36-terminal)
• Remote Termination Panel: 2 RTP units required
• Status Indicators: Green LED per channel, scan/fault LEDs
• Input Logic: Invertible via controller configuration

Compatibility

The 900G32-0101 is compatible with:

• Racks: All HC900 4-slot, 8-slot, and 12-slot racks
• Processor Modules: All 900CP1 series CPMs
• Terminal Blocks: Euro style 900TCK-0200 (36-terminal)

Installation Guide

1. Power down: De-energize the HC900 rack before installing the module.
2. Insert module: Install the 900G32-0101 into any available I/O slot.
3. Secure module: Engage the retention lever to lock the module.
4. Wire inputs: Connect 24VDC field devices to input terminals. Each group of 16 channels has a pair of COM terminals.
5. Apply power: Energize the rack and verify green LEDs illuminate when inputs are active.
6. Configure logic: Use ControlEdge Builder to configure input inversion if required.

FAQ

Q: How many RTP units are needed for this module?

A: The 900G32-0101 requires 2 Remote Termination Panels (RTP) due to its 32-channel density.

Q: Can I use sinking or sourcing sensors with this module?

A: The 900G32-0101 is designed for sourcing inputs (current flows from sensor to module). For contact closure inputs, use the 900G01-0102.

Q: What is the input response time?

A: The module provides 4 ms maximum response time for ON and OFF transitions.

Selection Tips

• Choose the 900G32-0101 for high-density 24VDC digital input applications requiring up to 32 channels per slot.
• For 16-channel 24VDC inputs, consider the 900G02-0202 or 900G02-0001 for lower density requirements.
• Ensure field devices provide 24VDC signals. For AC inputs, use the 900G03-0001 or 900G04-0101.
• Plan wiring to accommodate 2 RTP units per module in your panel layout.

Standards & Certifications

• CE Marked
• UL Listed
• CSA Certified
• RoHS Compliant