HPDB 100 Pin to Dual HPDB 50 Pin SCSI Cable Compatible With PCL-10251
PCM Cable Co., Ltd. is one of the leading HPDB 100 Pin to Dual HPDB 50 Pin SCSI Cable Compatible With PCL-10251 manufacturers and suppliers in China. Welcome to wholesale high quality customized products at discount price from our factory. Contact us for quotation and free sample.
PCM-S-0759 is designed for structured breakout from one 100-pin high-density interface into two 50-pin branches. The 100-pin side connects to a compatible motion-control or industrial I/O card, while the dual 50-pin outputs route assigned circuits to terminal boards or external control modules.
This 100-to-2×50 architecture simplifies high-channel signal distribution without requiring additional breakout adapters.
★ Core Advantages
As Premier Cable's flagship milestone in complex branched linkages, this assembly delivers a flawless 1-to-2 split from a single high-density 100-pin SCSI cluster to dual 50-pin SCSI ports via a 100-core seamless bundle fan-out physical matrix. Specifically optimized to eliminate distributive capacitance spikes at wire breakout points, it executes rigorous branch cross-section impedance balanced calibration to synchronize telemetry wave edges across industrial multi-channel monitoring network nodes during parallel twin-path streams.
★ Stable Connection
Designed to counter severe transient noise fields generated by factory electrical power switches, this split harness implements an active dual-path isolated loop anti-noise grounding layer. The master 100-pin head deploys extended thumbscrews, while the twin 50-pin branches utilize steel quick-release release snap latches, fused 360-degrees with internal copper braids to build a low-frequency high-fidelity electromagnetic protection shield that eliminates signaling drops under floor vibrations.
Products Specification
| Product Structure | HPDB100Pin Male to 2 x HPDB50Pin Male |
| Drawing Number | PCM-S-0759 |
| Cable Type | 1-to-2 Y-Split Cable |
| Slope end | HPDB100P Male, 100-Pin |
| Pin 1 End | HPDB50P Male, 50-Pin |
| Pin 2 End | HPDB50P Male, 50-Pin |
| Length | 1000 ± 30 mm;2000 ± 30 mm |
Compatible：
★ PCM-S-0759-1M Compatible With PCL-10251-1M
★ PCM-S-0759-2M Compatible With PCL-10251-2M
Products Display
Product Features
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SCSI 100P to Dual 50P Split Topology
Strictly maps high-density SCSI-3 layouts to seamlessly split a single 100-pin trunk into dual 50-pin independent circuits [PCL-10251 Equivalent].
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Asymmetric Thumbscrews & Lock Latches Combo
Outfitted with extended captive thumbscrews on the master 100-pin head and quick-release stainless steel lock latches on the twin 50-pin ends.
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Reinforced Armored Split-Node Y-Junction
Incorporates internal metal clamping bands inside the overmolded Y-junction to absorb aggressive axial pulling forces and stress.
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Braided-Plus-Foil Closed Double Shield
Dense copper braid overlapping multi-layer aluminum foils wraps the entire trunk and branches to forge a noise-shielded continuous physical layer against broadband EMI.
Core Application Scenarios
Distributed DCS Network Breakout
Designed for petrochemical, power, and process automation upgrades, breaking out high-density control, feedback, and acquisition signals from central IPC or DCS modules through one 100-pin interface into dual 50-pin branches for distributed cabinet wiring.
ATE Semiconductor Platforms
Suitable for IC test handlers, semiconductor burn-in systems, and PCB functional test fixtures, splitting a 100-pin test interface into dual 50-pin branches for fixtures, measurement modules, or terminal boards, enabling organized routing of trigger, digital I/O, feedback, and acquisition signals.
Core Performance Advantages
Eradicating Signal Waveform Reflections over Branch Nodes
Precisely calibrated characteristics eliminate characteristic impedance mutations at transitional split-nodes to secure low-loss compensation.
Neutralizing Inter-Channel Cross-Talk over Twin-Trunk Circuits
Precision internal twisted core layouts and isolation layers eliminate mutual electromagnetic crosstalk between 100 concurrent concurrent loops.
Eradicating Contact Resistance Drifts from Machine Vibrations
Captive screw rigid clamping paired with high-engagement snap latching stops contact resistance fluctuations and data blinks from endless industrial floor vibrations.
Frequently Asked Questions
Q1：Can PCM-S-0759 replace the Advantech PCL-10251?
A1：PCM-S-0759 is designed for applications associated with the Advantech PCL-10251, featuring a 100-pin to dual 50-pin SCSI breakout configuration. The P0-to-P1/P2 pin mapping, cable length, and shielding can be matched to the target equipment. Once the pinout and electrical specifications are verified, it can replace the original cable without changing the existing DAQ, motion-control, or industrial I/O wiring architecture.
Q2：How does the breakout design reduce crosstalk and industrial EMI?
A2：PCM-S-0759 uses 25 twisted pairs with foil and braided copper shielding for its 100-pin to dual 50-pin breakout architecture. Controlled conductor routing and shield continuity across the breakout help reduce inter-channel coupling, while the dual shielding limits EMI from inverters, motors, and switching power equipment, supporting stable multi-channel control and I/O signal transmission.
Q3：How is the Y-junction protected against pulling, bending, and vibration?
A3：PCM-S-0759 reinforces the main trunk, breakout junction, and dual branches with mechanical retention and strain-relief structures. Cable weight, installation pulling, and equipment vibration are distributed through the protective structure rather than concentrated on the internal terminations. Proper bend-radius control and cabinet cable support further help reduce branch fatigue, loosening, and conductor damage during long-term operation.
Products Drawing
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