We are offering io modules. A new line of modbus based io modules for data acquisition and other applications are available now. Theseio modules offer good reliability, low-cost solution for distributed io applications. They are portable, easyintegrated with existing modbus network, and simple to use for end users. Various types of io modules areavailable for different kinds of requirements. All io modules have led indications for visualization of iostatus (digital) and fault diagnostic analysis. Some models with high isolation among inputs are alsoavailable for special applications. Io studio software is used to setup communication of io modules and checks the io status in pc for diagnosis purpose. With modbus rtu protocol, these io modules configured as slaves will be easy to communicate with modbus master such as scada/plc/hmi. All io modules have 2 wire rs 485 interface with modbus rtu protocol. io modulesmodel numberio-16di 16 digital input module including countersio-16do 16 digital output moduleio-4ro 4 relay output moduleio-8tc 8 digital input / 8 digital output moduleio-8tcs 8 thermocouple input module incl. 0 - 50mv &100mv i/pio-6rtd 8 tc input module incl. 0 - 50mv & 100mv i/p fullyisolatedio-8aii 6rtd input module - pt100, ni120, pt100, ni1000, ni1000lg & ohmsio-8aii 8 analog input 0 - 20ma / 4-20maio-8aiv 8 analog input 0 - 5v / 1 - 5v / 0 - 10v / 2 - 10v