Yokogawa KS1-03*B CENTUM VP Signal Cable
Manufacturer: Yokogawa
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Part Number: KS1-03*B
Condition：New with Original Package
Product Type: Signal Cables
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Country of Origin: Japan
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
YOKOGAWA KS1-03*B Signal Cable
The YOKOGAWA KS1-03*B, also cataloged as the KS1 Signal Cable, operates as a dedicated hardware component for 40-pin-to-40-pin signal interconnection within Yokogawa CENTUM VP and ProSafe-RS platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | KS1-03*B |
| Brand | YOKOGAWA |
| Origin | Japan / USA (verify on unit) |
| Weight | 0.9 kg |
| Dimensions | 25.4 cm x 5.1 cm x 38.1 cm |
| Operating Temp | -20 deg C to +70 deg C |
| Power Consumption | Passive pass-through component (0 W active draw) |
| Cable Length | 3 m |
| Connector Type | 40-pin to 40-pin high-density connectors |
| Style Code | *B (Style B) |
| Cable Function | Interconnection between I/O modules and terminal boards |
Channel-to-Channel Isolation and Loop Protocol Execution
Engineered to support process control signaling, this multi-conductor assembly preserves physical channel separation during high-density I/O routing. The cable construction protects 4-20 mA HART loop protocol waveforms and discrete control signals from high-frequency electromagnetic noise, ensuring low loop resistance and minimal signal distortion across the full 3 m span.
Frequently Asked Questions
Q: What is the allowable cable length tolerance for this assembly?
A: The physical cable length carries a manufacturing tolerance profile of +5% / -0% for nominal lengths of 3 meters or less.
Q: Can this cable be hot-swapped while I/O module signals are actively energized?
A: No. System engineers must isolate loop power and field signals prior to disconnecting the 40-pin headers to avoid signal interrupts or electrical arcing across pin contacts.
Field Installation Guidelines
- Inspect both 40-pin connectors for pin integrity, keyway alignment, and clean contact surfaces before insertion.
- Maintain a smooth bend radius along the entire 3 m length, avoiding sharp turns that could strain internal conductors.
- Align the keyway mechanism carefully with the matching socket on the I/O module or terminal board.
- Fully seat the connectors and tighten all retention fasteners evenly to secure the physical connection against ambient cabinet vibration.