Advantech USB-4761
8-ch Relay/Isolated DI USB Module
- Compatible with 1.1/2.0
- Bus- powered
- 8 relay output channels and 8 isolated digital input channels
- LED indicators to show activated relays
- 8 Form C type relay output channels
- High-voltage isolation on input channels (2,500 VDC)
- High ESD protection (2,000 VDC)
- Wide input range (5 ~ 30 VDC)
- Interrupt handling capability
- Wiring terminal on Modules
- Portable
- Suitable for DIN-rail mounting
- Lockable USB cable for rigid connection
The Advantech USB-4761 is a relay actuator and isolated D/I module for USB bus. It provides 8 optically-isolated digital inputs with isolation protection of 2,500VDC for collecting digital inputs in noisy environments and 8 relay actuators for serving as on/off control devices or small power switches. For easy monitoring, each relay is equipped with one red LED to show its on/off status. The USB-4761's 8 optically-isolated digital input channels are ideal for digital input in noisy environments or with floating potentials.
Ordering Information
Part Number | Description |
USB-4761 | 8ch Relay & 8ch Isolated DI USB Module |
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