Description
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The Omron NE1A-SCPU02 is a compact programmable Safety Network Controller from Omron’s NE1A series, designed for machine safety applications in industrial automation. It enables safety logic programming and integrates with DeviceNet Safety networks for distributed safety I/O, reducing wiring and simplifying system design.
It’s a standalone safety controller (often used with DeviceNet for safety communication) that supports safety functions up to SIL 3 (IEC 61508) and PLe (ISO 13849-1), making it suitable for emergency stops, safety doors, light curtains, two-hand controls, and other safety-critical tasks.
The Omron NE1A-SCPU02 is a compact programmable Safety Network Controller from Omron’s NE1A series, designed for machine safety applications in industrial automation. It enables safety logic programming and integrates with DeviceNet Safety networks for distributed safety I/O, reducing wiring and simplifying system design.
It’s a standalone safety controller (often used with DeviceNet for safety communication) that supports safety functions up to SIL 3 (IEC 61508) and PLe (ISO 13849-1), making it suitable for emergency stops, safety doors, light curtains, two-hand controls, and other safety-critical tasks.
Key Specifications
- Built-in Safety Inputs: 40 (safety inputs, typically 24 VDC, ~4.5 mA per point)
- Built-in Safety Outputs: 8 (solid-state safety outputs, 24 VDC, up to 0.5 A per point; total max simultaneous current ~1.4 A across outputs)
- Test Outputs: 8 (for monitoring devices like safety switches or sensors)
- Power Supply: 24 VDC (logic power ~280 mA; DeviceNet power separate ~15 mA)
- Communication: DeviceNet Safety (master/slave capable; supports up to 32 Safety nodes/terminals)
- Programming: Via Omron’s Safety Network Configurator software (drag-and-drop function blocks, up to 254 function blocks supported in some configs)
- Mounting: DIN rail
- Operating Temperature: -10°C to 55°C
- Dimensions/Weight: Compact design (approx. 111 mm width mentioned in related models); weight ~690 g max
- Other Features:
- Reduced wiring through safety networks
- Supports connection to up to 32 DeviceNet Safety I/O terminals
- USB port for configuration/programming
- Variants exist like NE1A-SCPU02-EIP (adds EtherNet/IP for monitoring/integration with standard networks)
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Additional information
| condition | Used |
|---|---|
| Seller Notes | “Excellent condition – Guaranteed” |
| Country of Origin | Japan |
| brand | Omron |
| Model | NE1A-SCPU02 |
| MPN | NE1A-SCPU02 |
| Controller Platform | DeviceNet |
| Manufacturer | Omron |
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