51405040-175 Honeywell 32-Channel 24VDC Digital Input

Honeywell 51405040-175 Digital Input Module 

The CC-PDIL01 (Part No. 51405040-175) from Honeywell provides 32 channels of 24VDC digital input capability for industrial control systems. This low voltage digital input module, designated as IOM block DI-24, offers reliable monitoring of discrete field devices and is compatible with PMIO DI/DI24V types for seamless system integration.

Technical Specifications

• Manufacturer: Honeywell
• Product Number: CC-PDIL01
• Part Number: 51405040-175
• Module Type: Digital Input
• IOM Block Name: DI-24
• Voltage Rating: 24 VDC Low Voltage
• Number of Channels: 32 discrete inputs
• PMIO Compatibility: DI or DI24V Type
• Input Voltage Range: 20-30 VDC nominal
• Input Current: 6-8 mA per channel typical
• Response Time: 10-15 ms
• Isolation: 500 Vrms channel to bus
• Operating Temperature: -40°C to +70°C
• Connection Type: Removable terminal blocks
• Power Consumption: 5VDC @ 800mA, 24VDC @ 100mA
• Status Indicators: Per channel and module status LEDs
• Weight: 0.42 kg

Input Channel Performance

• 32 independent digital input channels monitor contact closures and sensor status
• 24VDC low voltage operation ensures compatibility with industrial control standards
• 20-30VDC input voltage range accommodates typical power supply variations
• 6-8mA typical input current provides reliable signal detection with low power draw
• Fast 10-15ms response time enables quick system reaction to input changes

System Integration Features

• PMIO DI24V type compatibility ensures straightforward system integration
• Removable terminal blocks simplify wiring installation and maintenance
• 500Vrms isolation between channels and bus prevents electrical interference
• Comprehensive LED status indicators provide immediate visual status feedback
• Moderate power consumption supports efficient control system design

Environmental Specifications

• Wide -40°C to +70°C operating temperature range suits harsh industrial environments
• Robust construction ensures reliable operation in demanding applications
• Compact form factor optimizes control panel space utilization
• Industrial-grade components guarantee long-term operational stability
• Standard mounting configuration facilitates easy installation and replacement

Frequently Asked Questions

• How many input channels does this module have? 32 discrete digital input channels.
• What is the operating voltage range? 20-30 VDC nominal input voltage.
• What systems is this module compatible with? PMIO DI or DI24V type systems.