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CJ1W-ID232

Omron CJ1W-ID232 Digital Input Unit 32 Points DC24V

SKU: CJ1W-ID232

USD 65.00

Omron CJ1W-ID232 is a 32-point DC24V digital input unit for CJ series PLCs, providing high-density input for industrial automation.

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Product Overview

CJ1W-ID232 is part of Omron CJ1W I/O module lineup and is used when CJ-series systems require additional digital input channels for sensors, switches, and field contacts. In machine and process panels, digital input units provide scalable signal acquisition while preserving modular rack architecture. This model is commonly selected in retrofit expansions, utility panel growth, and OEM designs where clear I/O segmentation improves serviceability. Engineering teams should validate input wiring conventions, signal levels, commoning strategy, and scan-time impact for full rack configuration. Proper terminal labeling and documentation are essential for maintenance efficiency. CJ1W-ID232 is typically chosen where dependable digital input expansion and long-term platform continuity are important operational goals.

  • SKU: CJ1W-ID232
  • Series: CJ1W
  • I/O: 32 I/O

Best-Fit Applications

  • Sensor input expansion in machine control cabinets
  • Interlock contact acquisition in utility panels
  • Retrofit capacity increase for existing CJ systems
  • Multi-station digital status collection in production lines
  • Discrete input scaling for OEM machine variants
  • Structured rack design with separated field input groups

Buying Checklist

  • Confirm CPU and rack compatibility before module procurement.
  • Validate input signal level and wiring standard requirements.
  • Check address map and I O assignment impact in control program.
  • Document channel naming for faster maintenance diagnostics.
  • Maintain spare module policy for critical production assets.

Technical Specifications

Model CJ1W-ID232
Series CJ1W
Type Digital Input Unit
Input Points 32 points
Input Voltage DC24V
Input Current 7mA typical
Response Time 0-32ms (adjustable)
Common 16 points/common, 2 circuits
Connection Removable terminal block
Current Consumption 150mA at 5VDC
Mounting CJ series backplane
Operating Temperature 0 to +55°C

FAQ for CJ1W-ID232

What's the difference between ID231 and ID232?
Similar 32-point DC24V input units. ID232 may have updated features or terminal configuration. Check datasheet for specific differences.
Can I mix 16-point and 32-point units?
Yes, mix any CJ1W I/O units based on I/O requirements. System configuration flexible. Plan power budget and I/O allocation carefully.
What wire size fits terminals?
22-14 AWG (0.5-2.5mm²) solid or stranded wire. Use ferrules for stranded wire. Torque: 0.5-0.6 N·m.
How do I adjust input response time?
Response time (0-32ms) is set in PLC configuration via CX-Programmer. Configure per unit or per group. Default: 8ms.

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