DigiRail I/O Modules

Smart analogue and digital transmitters with Modbus RTU communications interface. Ideal for adding additional inputs to SCADA and PLC systems or creating custom monitoring systems on a budget. Also offers an easy path to expand the inputs on our WS10 monitoring system. Isolated inputs protecting your equipment from ground loops. Easy to configure with free DigiConfig software.

Price range: $AUD145.00 - $AUD149.00

EX-9520 RS232-RS485 Converter

DIN rail mount RS232 - RS485 converter, power supply 10-30VDC, suitable for use with all serial RS232 devices for conversion to RS485 multi drop protocol.

Price range: $AUD115.00 - $AUD115.00

USB-RS485 converter

The USB-i485 module is a cost-effective way to convert RS485 or RS422 industrial buses to a USB interface. When connected to a PC USB port the USB-i485 module is automatically detected and is installed as a native COM port which is compatible with any existing serial communication application. Muliple modules can be installed when using USB hubs thus allowing a hassle-free configuration of a multi serial system without any IRQ or DMA configuration. 1500 Vdc isolation between the USB port and RS485/RS422 protects the PC from spykes or possible misconnections in the communication bus.

Price range: $AUD129.00 - $AUD129.00

AI-32

The Ai32 is a Modbus Analog Input Module with 32 Analog Input Channels on board. The inputs can be jumper configured to read 0-5V signals, 0/4-20mA signals, Thermistor temperature sensors, or Dry Contact Closures in low speed switching applications. The Ai32 converts any analog signals into a 10-bit value between 0-1024. See our 10K Thermistor Sensors for compatible Temperature Sensors. The Ai32 can communicate with a higher level control system via Modbus RTU over RS485. Monitoring Applications: - Temperature - Humidity - CO2 - Pressure - Flow - Voltage - Current - Dry Contacts - etc...

Price range: $AUD435.00 - $AUD435.00