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Honeywell CC-PDIL01 51405040-176 Digital Input Module

Honeywell CC-PDIL01 51405040-176 Digital Input Module

Item NO.: 3537506
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Warranty: 1 year 


Condition : brand new in factory sealed box


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Detail

  • Product NameHoneywell CC-PDIL01 51405040-176 Digital Input Module
  • Item NO.3537506
  • Weight2.0000 kg = 4.4092 lb = 70.5479 oz
  • CategoryDCS
  • BrandHoneywell
  • Creation Time2026-02-06
  • Honeywell Digital Input Module

CC-PDIL01 | Honeywell 24V Digital Input

Honeywell 24VDC digital input module for process and machine digital sensing with open wire monitoring.

Product Overview

  • Manufacturer: Honeywell
  • Model: CC-PDIL01
  • Reference: EP03-490-520 Series-C I/O Specification
  • Use class: 24V DI with extensive diagnostics and optional redundancy.

Performance

  • Accepts 24VDC field inputs as discrete signals.
  • Supports galvanic isolation and direct/external power selection.
  • Open wire detection includes invalid PV behavior for channels diagnosed with wiring faults.
  • Open wire and fail-safe logic available for diagnostics workflows.

Technical Details

Item Specification
Input channels 32
Input type 24VDC digital input.
Input voltage range 18 to 30 VDC.
ON sense 13 VDC min or 3 mA min.
OFF sense 5 VDC max or 1.2 mA max.
Input impedance 4.2 kΩ.
Galvanic isolation 1500 VAC RMS or ±1500 VDC.
Signal response 50 ms absolute delay across filter and isolation.
Field resistance for guaranteed ON 300 Ω max @ 15 VDC.
Optional redundancy CC-PDIS01 / CC-GDIL family in the same Series-C matrix.
Open-wire bad PV detection marks point state as invalid and should be integrated into alarm handling for safe machine behavior.

System Integration

  • Use only in Series-C cabinet architecture with proper DI isolation rules.
  • For systems with external field power, verify commoning and return network against noise and loop stability.
  • During replacement, confirm channel sequence and I/O card sizing before cutover.

Applications

  • Machine safety interlocks and permissive inputs.
  • Discrete event or state signaling from 24V field devices.
  • Alarm and status points with built-in open-wire diagnostics.
  • High-noise/field environments when isolation and filtering are required.

FAQ

Is CC-PDIL01 only for 24V sensors?

Yes, as named in the official module family table, this module is 24VDC digital input behavior.

Can it replace CC-PDIH01 directly?

No, 110V/220V DI variants are different and should not be treated as full replacements.

How does open wire affect operation?

Open-wire channels are flagged and PV is presented as invalid to prevent false control action.

Can this module be redundant?

Honeywell matrix includes redundant DI option models; choose one that matches your station design.

Order naming rule?

Use exact code CC-PDIL01.

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