Z-4RTD2 is a converter for platinum or nickel RTD sensors (PT100, PT1000, PT500, Ni100 with 2,3 or 4 wires) with four independent and isolated measuring channels. The module is characterized by a 6-way isolation up to 1.5 kV (Power supply // Single input channel (x4) // RS485 serial communication). Power supply and serial bus wiring via the Z-PC-DINAL2-17.5 accessory (or Z-PC-DIN2-17.5 for existing BUS extensions) ensures a quick and easy DIN rail setup. Through the microUSB port on the front panel it is possible to configure the device via PC software EASY Setup. The configuration parameters can also be set via DIP-switch.