- Rear transition interface for a corresponding IOC-555-D front card
- Field termination assembly connections located on the TIOC module
- Matched front and rear chassis positions in a duplex I/O arrangement
TIOC-555HD connects the Series 5 Vanguard I/O card path to rear-access field termination cabling in the documented duplex chassis.
Its position must correspond to the front IOC card, preserving the redundant A/B channel assignment and the chassis keying intended to prevent mismatched card and transition-module combinations.
Replacement control therefore depends on exact suffix verification, rear-slot identity, cable and FTA labeling, channel maps, shielding, and a point-by-point test of both redundant paths.
Availability, condition, price, and shipping time for TIOC-555HD are confirmed during quotation.
Compressor Controls Corporation TIOC-555HD Series 5 Vanguard I/O Transition Module Manuals, Product Family, Links
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.
- Transition modules mount at the rear of the Series 5 duplex chassis
- Rear position numbers correspond to front-card slot numbers
- Rear access is required for module and cable installation
- Each TIOC position corresponds to an IOC-555-D front-card position
- Duplex A and B paths occupy defined paired I/O slots
- Chassis keying helps prevent card and transition-module mismatch
- FTA connections are located on each TIOC module
- Cable identity and channel mapping must be preserved during replacement
- Shields, grounds, and redundant-path separation require controlled verification
- Rear field termination in a Series 5 Vanguard duplex compressor-control chassis
- I/O transition for paired IOC-555-D cards in redundant controller arrangements
- Field interface routing between Series 5 controller I/O and connected compressor instrumentation