Product Details
The Honeywell CC-PDOB01, also cataloged as the 51405043-176 Digital Output 24V Module, operates as a dedicated hardware component for discrete high-density field load switching within Experion PKS C300 I/O platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | CC-PDOB01 (Part Number: 51405043-176) |
| Brand | Honeywell |
| Origin | USA |
| Weight | 0.35 kg |
| Dimensions | Standard C300 I/O Module Form Factor |
| Operating Temp | 0 to 60 deg C |
| Power Consumption | 24 VDC Backplane Bus Powered |
| Output Channels | 32 Channels |
| Output Configuration | Bussed Out Digital Output |
| Maximum Load Voltage | 30 VDC Maximum |
Channel-to-Channel Isolation & Loop Power Execution
The module incorporates robust channel-to-channel isolation and surge suppression to decouple field-side electrical noise from internal backplane logic. Output channels operate in a bussed configuration powered by a 24 VDC nominal field supply up to a 30 VDC maximum limit, delivering deterministic state execution for solenoids, relays, and indicator circuits. Channel-level diagnostic logic monitors output driver states to prevent unintended loop energization under fault conditions.
Frequently Asked Questions
Q: Does the CC-PDOB01 module support hot-swapping under live rack conditions?
A: Yes, the module supports Removal and Insertion Under Power (RIUP) when mounted on a standard Experion IOTA, allowing hot-swap operations without interrupting adjacent I/O channel communication on the backplane bus.
Q: What is the maximum field load voltage permitted across the output channels?
A: The digital output channels are rated for a maximum load voltage of 30 VDC. Operating the channels above 30 VDC will risk triggering overvoltage protection or damaging onboard driver circuitry.
Q: How is field power routed to the 32 digital output channels?
A: Field power is supplied via a bussed configuration through the corresponding Input Output Termination Assembly (IOTA), distributing 24 VDC power across all 32 switching channels.
Field Installation Guidelines
- Inspect the Input Output Termination Assembly (IOTA) position to ensure keyed slot pins align with the CC-PDOB01 module connector.
- Seat the module firmly onto the IOTA mounting base until the retention latches click into place.
- Torque all panel mounting screws to secure mechanical grounding paths between the IOTA shield bar and the enclosure frame ground.
- Verify that the external 24 VDC field supply loop voltage does not exceed 30 VDC before energizing field output circuits.
- Ensure field cable shields are grounded at a single point on the termination block ground bus to suppress electromagnetic interference.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
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- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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