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Durable Connectivity for S5 Systems
The 6XV1418-OCH32 provides a reliable legacy connecting cable for Siemens SIMATIC S5 automation systems. This cable links central controllers to remote I/O stations and peripheral devices. It features robust connectors for secure industrial connections. The cable uses high-quality shielding to protect signal integrity. Consequently, it ensures stable communication between system components.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Series | SIMATIC S5 |
| Category | Legacy Connecting Cable |
| Part Number | 6XV1418-OCH32 |
| Cable Length | 5 meters (approximately 16.4 feet) |
| Connector Type | 9-pin D-sub (male, both ends) |
| Protocol Support | RS-232, RS-485 |
| Shielding | Fully shielded (foil + braid, 85% coverage) |
| Outer Diameter | 7.5 mm |
| Conductor Gauge | 24 AWG (stranded copper) |
| Insulation Material | Polyethylene (signal conductors) |
| Jacket Material | PVC (oil-resistant, flexible) |
| Storage Temperature | -40°C to +80°C |
| Operating Temperature | -20°C to +70°C |
| Weight | 0.45 kg |
| Cable Color | Gray (RAL 7035) |
| Connector Housing | Metal (zinc-plated) |
Mechanical Design and Reliability
The 6XV1418-OCH32 incorporates overmolded strain relief boots on both connector ends. This design prevents cable fatigue from repeated flexing. Gold-plated contacts provide excellent signal transmission and corrosion resistance. Dual-layer shielding effectively rejects electromagnetic interference from industrial equipment. Additionally, the cable meets the flame retardant requirements per UL and CSA standards. The PVC jacket also resists oils and chemicals commonly found in factory environments.
Application and Integration
This cable connects S5 CPUs to programming devices and HMIs. The 5-meter length offers flexibility for cabinet and workstation layouts. Users can daisy-chain multiple cables for extended distances using appropriate connectors. The shielded design suits installations near variable frequency drives or other noise sources. Furthermore, the cable supports both point-to-point and multi-drop configurations.
Compatibility and Usage Notes
The 6XV1418-OCH32 works with all S5 CPUs featuring 9-pin serial ports. It also interfaces with Siemens programming adapters and operator panels. Users should avoid sharp bends and excessive tension during installation.