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Analogue Inputs: 8
Special order, 7-10 days
The WTD818X is a Wifi Modbus TCP analogue input unit with 8 differential universal inputs supporting volts, 4-20mA and thermocouples. Part of a no-frills industrial range featuring 3-way isolation, DIN rail mount with the ability to stack modules one on top of another, watchdog with settable output state condition on comms fail. Compatible with all SCADA software talking Modbus/TCP.
The WTD8XXX series are a series of I/O data acquisition and control modules based on wireless Wi-Fi using the Modbus TCP communication protocol.They can connect to a SCADA system, HMI or mobile phone directly or via a wireless Wi-Fi router or wireless AP. Users can access the configuration interface and operate the monitoring function via any web browser or by using the WTDUtility.
Flush mounted or fitted to a a standard DIN rail, multiple units can be stacked on on top of each other to provide a compact installation.
A watchdog timer can force outputs to preset states on LAN fail (can be disabled)
Industrial grade isolation between the Power supply, IO and Ethernet port
The unit is configured using the free WTDUtility Software. This can be used to set the units' IP address and to set the input ranges.
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