HPCN68 Male to HPDB68 Male SCSI Cable
PCM Cable Co., Ltd. is one of the leading HPCN68 Male to HPDB68 Male SCSI Cable 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.
Premier Cable PCM-S-0778 is an HPCN68 Male to HPDB68 Male SCSI Cable designed for industrial data transmission and high-density SCSI connectivity applications. It features a compact HPCN68 68-pin male connector on one end and a standard HPDB68 68-pin male connector on the other, enabling direct connection between different 68-pin SCSI devices.
This cable solves interface compatibility challenges during industrial equipment upgrades, allowing engineers to maintain existing SCSI architectures while connecting legacy systems with modern control modules, data acquisition devices, and storage platforms.
Compared with traditional large SCSI solutions, the HPCN68 interface provides improved space efficiency and a compact structure, making it suitable for industrial cabinets, embedded controllers, and high-density I/O systems. PCM-S-0778 provides reliable 68-pin signal transmission for industrial DAQ systems, automated test platforms, and control equipment.
Stable Connection
Under continuous vibration common within pressing or milling spaces, minimal physical contact deviations trigger immediate connection drops. This heavy-duty 68 Pin SCSI Interface Cord counters this vulnerability with deep-threaded manual locking screw assemblies at both ends. Mated flush into receiver panels, the reinforced zinc armor integrates into the chassis face, easily resisting high-stress tensile traction to maintain consistent micro-volt continuity day in and day out.
Installation Requirements
Considering the cramped layout of modern control wallboxes, this data harness is geometrically tuned to master narrow routing tracks. Although fortified with heavy dual-layer mesh webbing, the polymer structure remains exceptionally pliable, routing past tight 90-degree channel bends without generating tension points. The external dimensions of the backshells are tightly restricted, seating perfectly onto dense multi-port controller backplanes without scratching nearby inputs.
Manufacturing Process
Every single data connection originating from Premier Cable represents uncompromised manufacturing discipline. We program automated micro-computer equipment to trim and strip high-gauge 28AWG wire strands, before routing them through high-frequency pulse welding grids inside ISO-certified white rooms. All 68 lines are fused precisely with balanced solder profiles. The structural wire clusters undergo secondary high-pressure resin overmolding to lock out atmospheric humidity and internal cross-talk.
Products Specification
| Product Name | HPCN 68-Pin Male to HPDB 68-Pin Male SCSI Cable |
| Drawing Number | PCM-S-0778 |
| P1 End | HPCN 68-Pin Male |
| P2 End | HPDB 68-Pin Male |
| Length | 2000 +30 mm |
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Product Features
Ribbon-to-Pin Symmetric Configuration
Terminating in a high-density HPCN 68-pin ribbon profile on one end and a standard HPDB 68-pin male pin array on the other, this interface mapping resolves matching bottlenecks between distinct 68-pos socket designs.
Heavy-Duty Twin-End Threaded Fasteners
Both connectors are outfitted with extended heavy-duty thumbscrews on each side. Once mated into chassis slots, they secure a permanent mechanical hold against gravitational sagging and severe manual tugging.
Segmented Die-Cast Shielding Hoods
The terminating blocks are forged with thickened zinc-aluminum alloy casings integrated with internal grounding clamps, providing unmatched impact resistance while diverting structural static charges safely to the ground.
Low-Temperature Resilient High-Flex Jacket
The outer skin is formulated with specialized anti-freezing composite polymers. Remaining remarkably subtle down to -40°C on unheated factory floors, the cable skin defies freezing embrittlement and superficial cracking.
Core Application Scenarios
Heavy Multi-Axis CNC Machining Centers
Serving as a Multi-axis CNC controller interconnect, it links CNC controllers with multi-axis servo modules for stable transmission of motion commands, feedback signals, and synchronized control data.
Automated Bus-Level Testing Test-Benches
Deployed as a Double-shielded 68pos motion cable assembly, it connects test instruments with high-density fixtures for reliable signal analysis and validation in automotive and aerospace testing.
Core Performance Advantages
High-Volume Parallel Bus Minimal Latency
Engineered for ultra-dense parallel telemetry, the internal geometry eliminates temporal phase shifting across channels. 68 data pulses reach destination nodes simultaneously, maximizing real-time synchronization.
Low-Attenuation Impedance Matching
Wrapped in low-dielectric insulation, the internal twisted cores limit parasitic capacitance. This High-speed parallel SCSI bus jumper delivers low return loss, retaining signal amplitude across extended length runs.
Micro-Ohm Contact Chemical Inertness
The base terminals are shielded with dense gold plating, maintaining high chemical inertness when exposed to oil mists or corrosive factory air. Contact resistance stays unvaried, ending intermittent packet dropouts.
Frequently Asked Questions
Q1: How are the pins mapped between the HPCN68 and HPDB68 connectors? Do you accept non-standard pinouts?
A1: The standard inventory model employs the regular industry-accepted 1-to-1 straight pin-out configuration (Pin 1 to Pin 1, Pin 2 to Pin 2... through Pin 68). If your specialized automation board or proprietary multi-axis drive utilizes an off-standard crossed matrix, Premier Cable, as a direct OEM supplier, provides complete customized internal wiring schemes according to your blueprints.
Q2: How does the double shielding system hold up near severe noise sources like arc welders or induction heaters?
A2：This assembly is tailored for rugged electromagnetic chaos. Combining high-coverage aluminum wrap with an tightly woven tinned-copper exterior web, alongside balanced internal twisted-pair winding engineering, it provides superior common-mode noise rejection. It isolates signal paths from high-frequency radiation, protecting parallel digital packets on chaotic heavy manufacturing floors.
Q3: Is the polymer jacket RoHS compliant? Will it crack over time when routing inside CNC gutters soaked in lubricants?
A3: Yes, absolutely. All Premier Cable harnesses adhere strictly to EU RoHS environmental codes and carry formal CE certifications. The outer polymer utilizes a specialized oil-and-chemical defensive formulation. It operates reliably under constant contact with cutting emulsions or cooling oils without experiencing swelling or cracking, making it optimal for machining bays.
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