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Ethernet relay board for controlling external devices from WebiSmarts
Ethernet control board that lets WebiSmarts control external devices by way of solenoids. The user programs the actions for each point on the map in WebiSmarts, and the DPU-3 then activates the relays. The board can be connected to the network close to the area to be controlled, saving cable.
Download product sheet (PDF)All values with references – for tender documents
Specifications checked against the manufacturer’s documents on 2026-10-17
The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.
| Relay outputs | 8 relay channels 250 V AC/10 A, individually controlled; 8 external control outputs (active low)1 |
|---|---|
| Communication | Ethernet TCP/IP (RJ45) with on-board web server; RS-485 networking1 |
| Supply voltage | 7–24 V DC1 |
The data comes from the manufacturer’s published documents. Manufacturers may change specifications; the current configuration and performance are confirmed in the quotation.
The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.
Ethernet area monitor with PoE for WebiSmarts, with or without an internal detector
Web-based area and stack monitoring system with DPU-3 monitors
PoE network switch (Cisco Catalyst 3560-CX, 8 ports) for WebiSmarts
Detector bracket with LEDs and buzzer for local feedback far from the DPU-3
We help you choose the right configuration, detector and accessories for your measurement task.
Rotem Industries