MC-TDIY22 Honeywell Digital Input FTA Module for Experion PKS
Manufacturer: Honeywell
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Part Number: MC-TDIY22 51204160-175
Condition：New with Original Package
Product Type: Digital Input FTA Module for Experion PKS
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
Overview
The Honeywell MC-TDIY22 (51204160-175) is a 32-channel digital input module designed for Experion PKS and compatible DCS systems. It collects on/off signals from field devices such as switches, sensors, and pushbuttons, transmitting them reliably to the control system. Moreover, the module features optical isolation and a compact, rack-mountable design for durability in harsh industrial environments.
Technical Specifications
| Specification | Details |
|---|---|
| Model / Part Number | MC-TDIY22 / 51204160-175 |
| Type | Digital Input Module (Distributed I/O / FTA) |
| Number of Inputs | 32 digital input channels |
| Nominal Input Voltage | 24 VDC |
| Input Current | 5 mA per channel |
| Isolation | Optical isolation between channels |
| Bus Interface | Compatible with Honeywell DCS systems |
| Operating Temperature | –40 °C to +70 °C |
| Storage Temperature | –50 °C to +85 °C |
| Humidity Range | 5% – 95% non-condensing |
| Installation | Rack-mount / Field Termination Assembly |
| Dimensions (W × H × D) | 160 × 100 × 30 mm |
| Weight | 0.308 kg |
| Certifications | CE, UL508, CSA, TUV |
| Country of Origin | USA |
FAQ
Q1: How many digital inputs does the MC-TDIY22 module support?
A1: It supports 32 discrete digital input channels for field devices.
Q2: What voltage is required for the inputs?
A2: Each input operates at a nominal 24 VDC.
Q3: How does the module protect against electrical interference?
A3: Optical isolation between channels prevents cross-talk and system interference.
Q4: What certifications does this module have?
A4: It is CE, UL508, CSA, and TUV certified for industrial safety and compliance.
Q5: Can it be installed in harsh environments?
A5: Yes, it supports –40 °C to +70 °C operating temperatures and high humidity ranges.