Key facts
- Brand
- Advantech
- Model
- USB-4761
- Documents
- 2
- Languages
- EN
- Last added
- 2023-10-17
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Advantech USB-4761 8-Channel Relay Module User Manual
The Advantech USB-4761 is a data acquisition (DAS) module featuring 8 relay outputs and 8 isolated digital input channels. It is designed for industrial, laboratory, and machinery automation applications, supporting USB 2.0 and Plug & Play functionality. The module includes robust protection features such as 2,500 VDC isolation and high ESD protection.
Read onlineAdvantech USB-4761 specifications
| Number of Input Channels | 8 |
|---|---|
| Optical Isolation | 2500 VDC |
| Max. Switching Power | 62.5VA , 60W |
| Operating Temperature | 0 ~ +60°C (32 ~ 140°F) |
| Dimensions | 132 x 80 x 32 mm (5.2” x 3.2” x 1.3”) |
Source: Advantech USB-4761 8-ch Relay, 8-ch IDI USB Module User Manual
All Advantech USB-4761 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the maximum switching voltage for the relay outputs?
250 VAC , 220VDC.
From: Advantech USB-4761 8-ch Relay, 8-ch IDI USB Module User Manual
What does the LED indicator mean when it is blinking fast?
Device working.
From: Advantech USB-4761 8-ch Relay, 8-ch IDI USB Module User Manual
What is the maximum input voltage range for the digital input channels?
The USB-4761 supports a wide input voltage range from 5 to 30 VDC.
Does the USB-4761 support Plug & Play?
Yes, it is a Plug & Play device that complies with the USB 2.0 specification.