Product Details：

Honeywell 51201420015 (51201420-015, MU-KFTA15) is a 15-meter pre-terminated flat ribbon cable assembly for Honeywell TDC3000 legacy DCS IOP and FTA termination assembly interconnection. It is the extra-long version of this FTA cable series,designed for special cabinet layout and separated cabinet scenarios where the five-slot IOP chassis and FTA terminal board are far apart. This cable strictly follows the TDC3000 IOP pin definition and channel sequence,used for bidirectional transmission of standard 4-20mA analog current loop signals and dry contact digital input and output signals between plug-in IOP modules and field termination FTA board. It adopts multi-conductor insulated flat cable structure with enhanced shielding design,greatly reducing crosstalk between adjacent signal channels over long transmission distance and avoiding sampling jitter and signal distortion caused by electromagnetic interference from frequency converters and field power cables. Both ends are pre-equipped with matched IDC crimp connectors,ready for direct plug-in connection without on-site crimping and wire sorting work,reducing wiring error risk during system reconstruction,separate cabinet layout and spare replacement. It is compatible with analog input module,mixed I/O control module and supporting FTA termination assembly. When the shorter standard cables cannot satisfy the long-distance layout requirement or the old cable insulation is aging and cracked,this 15m FTA ribbon cable can rebuild the stable signal transmission channel of the I/O subsystem. It is a special-length spare wiring accessory for old TDC3000 projects,matched with 51201420001 FTA termination assembly,51197020100 analog input module and five-slot IOP chassis power supply.

Key specifications：15-meter pre-assembled FTA flat ribbon cable for TDC3000 IOP-FTA connection,standard IDC connectors at both ends,pin sequence consistent with TDC3000 IOP specification. Operating temperature range is 0°C to +60°C. It supports continuity test and channel isolation inspection during maintenance troubleshooting.

This FTA ribbon cable is widely deployed in petrochemical,chemical,power generation and water treatment plants for legacy TDC3000 DCS split cabinet layout transformation,long-distance FTA wiring and spare stocking projects. It cooperates with Honeywell CE dual-node processor,NIM gateway and HM history module to build complete Data Hiway field signal acquisition control architecture. As a core unit for 15m FTA ribbon cable and extra-long IOP harness,it is the special long-distance signal transmission cable for TDC3000 IOP and FTA interconnection. Clearly marked pin sequence labels simplify cable installation,channel calibration test and regular insulation aging inspection work for control engineers.