Relay Output Module MC-TDOY23 | Honeywell DO for Experion
Manufacturer: ABB
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Part Number: MC-TDOY23 51204166-175
Condition：New with Original Package
Product Type: Relay Digital Output Module (DO)
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Honeywell MC-TDOY23 / 51204166-175 Digital Output Relay Module
Product Overview
The Honeywell MC-TDOY23 51204166-175 is a relay-based digital output module engineered for Experion PKS, PlantScape, and TPN systems. It provides dependable control of high-voltage circuits through 16 independent electromechanical relays housed in a rugged FTA design. Moreover, its CE-compliant construction and conformal coating ensure stable performance in demanding industrial environments. The module suits facilities that require reliable switching of AC or DC loads while maintaining strict adherence to electrical safety standards.
Technical Specifications
| Specification | Details |
|---|---|
| Model | MC-TDOY23 / 51204166-175 |
| Type | Relay Digital Output Module (DO) |
| Function | Digital output interface with electromechanical relays |
| Output Channels | 16 relay outputs per FTA |
| Voltage Range | 240 Vac / 125 Vdc |
| Relay Type | Independent electromechanical relays |
| Compatible IOP | MU/MC-PDOY22 only |
| Redundancy | Supported |
| Terminals | Compression-type terminals |
| Load Classification | Considered power circuits under electrical code |
| Dimensions | Size B FTA, 12 inches |
| Isolation | Channel-to-system galvanic isolation |
| Diagnostics | Status indication and relay fault feedback |
| Environmental Protection | CE compliant, conformal coated |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | –40 °C to +85 °C |
| Country of Origin | USA / China (varies by batch) |
FAQ
Q1: What systems support the MC-TDOY23 module?
It works with Honeywell Experion PKS, PlantScape, and TPN platforms using PDOY22 IOPs.
Q2: How many relay outputs are available?
The FTA provides 16 independent electromechanical relay outputs.
Q3: What voltage levels does it support?
It handles up to 240 Vac or 125 Vdc depending on the load.
Q4: Is the module CE compliant?
Yes, it is CE compliant and fully conformal coated for harsh environments.
Q5: Does the module support redundancy?
Yes, redundancy is supported when paired with the correct Honeywell IOP.