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Honeywell MC-TDOY23 51204166-175 Digital Output Relay

Honeywell MC-TDOY23 51204166-175 Digital Output Relay

Item NO.: MC-TDOY23
Inquiry

Warranty: 1 year 


Condition : brand new in factory sealed box


Email: sales@mvme.cn


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Detail

  • Product NameHoneywell MC-TDOY23 51204166-175 Digital Output Relay
  • Item NO.MC-TDOY23
  • Weight0.0000 kg = 0.0000 lb = 0.0000 oz
  • CategoryDCS
  • BrandHoneywell
  • Creation Time2026-02-02
  • Honeywell MC-TDOY23 field termination assembly for digital output relay circuits in Process Manager I/O installations.
Honeywell Process Manager I/O

Honeywell MC-TDOY23 51204166-175 Digital Output Relay

Honeywell MC-TDOY23 field termination assembly for digital output relay circuits in Process Manager I/O installations.

Product Profile

MC-TDOY23 is a Honeywell Process Manager I/O field termination assembly associated with digital output relay service. It belongs to the established chassis-based PM I/O family used in local and remote cabinet arrangements.

The FTA provides the field-side wiring interface while control, diagnostics and output behavior are handled by the matched Process Manager I/O electronics and system configuration.

Technical Data

Manufacturer Honeywell
Model MC-TDOY23
Product family Process Manager I/O
Component type Digital output relay field termination assembly
Installation Local or remote PM I/O cabinet
System integration Process Manager, C200 or C300 with PM I/O
Field role Relay output termination interface
Cabinet architecture Chassis-based Process Manager I/O

System Role

Process Manager I/O provides deterministic I/O data transfer, extensive fault checking and integrated power distribution. MC-TDOY23 forms the termination layer for the relay output circuit within that engineered I/O chain.

Compatibility

  • Match the FTA to the specified Process Manager output electronics
  • Verify cable assembly, connector keying and relay field wiring
  • Confirm local or remote cabinet arrangement and power distribution
  • Do not substitute a Series C IOTA or a universal marshalling relay assembly

Applications

Used for isolated relay-output interfaces in legacy and migrated Experion installations that retain Honeywell Process Manager I/O. Typical loads and contact ratings must be verified from the project drawings and installed hardware revision.

FAQ

Is MC-TDOY23 a controller module?
No. It is a field termination assembly for digital output relay service.
Can it be used with C300 systems?
Process Manager I/O can integrate with C300, but the complete PM I/O path must be engineered correctly.
Are electrical contact ratings assumed from the model name?
No. Check the installed revision and project documentation before connecting field loads.

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Additional catalogue references for maintenance and sourcing enquiries. Confirm the manufacturer, function and compatibility before ordering.

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Product Enquiry

For availability and quotation assistance, please provide the exact model, installed revision and required quantity.

Manager: Leonia

Email: sales@mvme.cn

Phone: +86 18030175807

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