Features:
- Thirty-two 24 VDC digital input field channels provide high-density termination for switch, contact, and compatible proximity-device signals.
- Compression-style terminals support secure field wiring and simplify inspection, replacement, and maintenance within installed Process Manager I/O cabinets.
- The conformally coated, CE-compliant MC configuration is intended for legacy Honeywell Process Manager I/O installations requiring the corresponding field termination assembly.
The MC-TDIY22 51204160-175 is a 32-channel field termination assembly for 24 VDC digital input signals in Honeywell Process Manager I/O installations. It provides the physical field-wiring interface between switches or compatible sensing devices and the associated digital input I/O hardware.
The MC-TDIY22 51204160-175 uses compression-style terminals and belongs to the conformally coated MC hardware configuration. Its field termination role should be distinguished from that of the associated input processor, which performs signal processing and communicates with the controller.
The MC-TDIY22 51204160-175 is intended for maintenance of installed Honeywell TDC/TPS and Process Manager I/O infrastructure. Before replacement, verify the complete part number, terminal type, coating, cable connection, associated I/O processor, and existing cabinet configuration.
The MC-TDIY22 51204160-175 Honeywell Digital Input Field Termination Assembly may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Honeywell MC-TDIY22 51204160-175 Digital Input Field Termination Assembly Manuals,
Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
Honeywell MC-TDIY22 51204160-175 Digital Input Field Termination Assembly Specs
General
- Manufacturer Honeywell
- Model MC-TDIY22 51204160-175
- Condition New Original ready stock
- Product Family MU-TDIY22, MU-TDIY62, MC-TDIY62
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Process Plants - Termination of discrete status signals from valve limit switches, pushbuttons, and compatible field contacts.
- Chemical Facilities - Connection of pump-running feedback, agitator status, and tank-level switch signals to Process Manager digital input hardware.
- Power Utilities - Field termination for breaker position, auxiliary relay, fan-status, and damper-position indications.
- Water Systems - Connection of float switches, equipment status contacts, and compatible flow-detection switches in installed control cabinets.
- CE Configuration - The MC-TDIY22 51204160-175 is identified as the CE-compliant configuration within its documented hardware family.
- Conformal Coating - The MC prefix identifies the conformally coated hardware configuration intended for additional environmental protection.
- Installation Compliance - Final compliance depends on installation in the specified Honeywell cabinet, with approved associated hardware, wiring, and grounding practices.
- Nameplate Verification - Confirm the complete model, part-number suffix, revision, and markings on the physical assembly before specifying regulatory suitability.
- System Platform - The MC-TDIY22 51204160-175 is intended for Honeywell Process Manager I/O installations used with legacy TDC/TPS system infrastructure.
- Associated I/O - Verify compatibility with the installed 24 VDC digital input processor, including the exact processor revision and redundancy arrangement.
- Field Wiring - Compression terminals accept the designated field conductors; conductor size, preparation, and torque must follow the applicable installation documentation.
- Replacement Matching - Match the full 51204160-175 part number, MC coating configuration, terminal style, cable interface, cabinet position, and assembly revision before installation.