Product Details：

Honeywell 51195156300 (51195156-300) is the dedicated pre-assembled interface cable set for Honeywell TDC3000 Bernoulli cartridge drive assembly,matched with 51195156100 Bernoulli mechanical drive unit and 51195156200 drive controller board,its main purpose is stable two-way data and power transmission between Bernoulli storage assembly and TDC3000 operator station mainboard. This harness adopts multi-layer shielded structure to isolate the high-speed storage read/write signal from power circuit and other HMI signal lines inside the console cabinet,eliminating data distortion,read failure and media identification error caused by electromagnetic interference. It is pre-terminated with proprietary dedicated connectors at both ends,plug and play directly without on-site crimping or pin assignment,greatly reducing the risk of poor contact during drive replacement and station maintenance. It transmits command signals,read/write data and DC supply power for the Bernoulli cartridge drive,realizing offline loading of DCS control strategy,graphic configuration and alarm historical data backup. It has built-in line impedance matching design to maintain signal integrity during short-distance transmission inside the console chassis. It adopts flexible wear-resistant outer sheath,suitable for frequent disassembly of the operator station front panel. It is a scarce original spare cable accessory for legacy TDC3000 projects. When the original Bernoulli communication cable is aging,insulation damaged or internal wire broken,this cable can quickly restore the removable media storage function of the engineering station.

Key specifications：Pre-wired shielded multi-core harness,proprietary pin definition matched with TDC3000 Bernoulli drive,pre-molded dedicated connectors at both ends. Operating temperature range is 0°C to +60°C. It supports continuity and short-circuit inspection for maintenance troubleshooting. The conductor adopts anti-oxidation treatment for long-term stable signal transmission.

This Bernoulli drive cable is widely deployed in petrochemical,chemical,power generation and water treatment plants for legacy TDC3000 DCS operator station maintenance and spare renewal projects. It cooperates with Bernoulli mechanical unit,drive controller board and LCN communication board to complete offline configuration backup and restore function. As a core unit for bernoulli drive cable and media harness,it is the necessary signal transmission medium of TDC3000 Bernoulli storage assembly. Clearly defined pin assignment simplifies console wiring,media read-write function test and periodic cable aging inspection work for control engineers.