ZiOne transmitter has an RS-485 communication interface (Modbus RTU) for communication with a master device (e.g. PLC, HMI or a PC). Selected models of the transmitter are additionally equipped with an antenna connector with a radio module allowing for wireless communication in the 868 MHz band. The table below shows the basic components of the ZiOne device.
Power supply and RS-485 connector
TB: V, GND power supply 8…27 VDC connector
TB: RS A, RS B RS-485 connector
SMA antenna connector (optional)
LED: red-power supply indicator
LED: green - RS-485 data transmission indicator
LED: blue- Radio data transmission indicator
Output singals connector
ZiOne (analog signals version)
Each ZiOne has three LEDs that indicate the device's operating status. LED function description also are presented below.
Red LED (R)
ON when the power supply is connected (continuous light)
Green LED (G)
ON when data is being transmitted via RS-485 (blinking light)
Blue LED (B)
ON when data is being transmitted via Radio (blinking light)
Be careful when connecting the device. Incorrect connection may damage the device and/or damage other devices that are connected to the device or system.
All connections must be made when the power is off!