Product Details

Honeywell Experion PKS ( C200, C300 ) is one of the most important DCS system. Original New Control processor, Control Interface, Redundancy Module, I/O Link Interface Module, PM I/O, FTA, FSC Module, UCN Board are provided

Product Introduction

Honeywell DC-PDIS51 51454818-275 Digital Input Module Sequence of Events Trusted supplier

Brand：Honeywell

Item No.：DC-PDIS51 51454818-275

Product Type：Digital Input Module

Product Origin：USA

Dimensions：63.5 x 124.46 x 307.34 mm

Weight：0.5 kg

Payment：T/T, Western Union, Credit Card

Shipping Port：Xiamen, China

Lead Time：1-3 Days

Condition：Brand New And Original

Warranty：1 Year

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Product FAQs

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Frequently Asked Questions (FAQ)

What type of input signals does the DC-PDIS51 support?
It accepts 24VDC discrete input signals and provides high-resolution time tagging for Sequence of Events (SOE) applications.

Does this module support redundant configurations?
Yes. Redundancy can be achieved by installing a second IOM on the same IOTA, such as the DC-TDIL61.

What is the timestamp resolution for sequence of events?
The module supports event timestamping with a 1 millisecond (1 ms) resolution.

What type of isolation is used for input channels?
The inputs are optically isolated, rated at 1000 VAC RMS or ±1000 VDC relative to logic common.

Is external field power supported?
Yes, the module supports both internal and external field power configurations without the need for marshalling power.

What is the acceptable input voltage range for operation?
The operating voltage range for input signals is between 18 and 30 VDC.

Is there any input delay due to filtering or isolation?
Yes. The total delay through the input filter and isolation is 5 ms ± 20%.

What are the typical applications for the DC-PDIS51 module?
It is ideally used in control systems requiring accurate event logging, such as alarm monitoring, time-critical process tracking, and sequence verification.