Modbus Io Modules - 16 Digital Input, 16 Digital Output, 4 Relay Output | Reliable, Low-cost Solution For Portable Data Acquisition

IO Modules
A new line of Modbus based IO modules for data acquisition and other applications are available now. These
IO modules offer good reliability, low-cost solution for distributed IO applications. They are portable, easy
integrated with existing Modbus network, and simple to use for end users. Various types of IO modules are
available for different kinds of requirements. All IO modules have LED indications for visualization of IO
status (Digital) and fault diagnostic analysis. Some models with high isolation among inputs are also
available 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 Modules
Model Number
IO-16DI 16 DIGITAL INPUT MODULE INCLUDING COUNTERS
IO-16DO 16 DIGITAL OUTPUT MODULE
IO-4RO 4 RELAY OUTPUT MODULE
IO-8TC 8 DIGITAL INPUT / 8 DIGITAL OUTPUT MODULE
IO-8TCS 8 THERMOCOUPLE INPUT MODULE INCL. 0 - 50MV &
A 100MV I/P
IO-6RTD 8 TC INPUT MODULE INCL. 0 - 50MV & A 100MV I/P FULLY
ISOLATED
IO-8AII 6RTD INPUT MODULE - PT100, Ni120, PT100, Ni1000,
Ni1000LG & Ohms
IO-8AII 8 ANALOG INPUT 0 - 20MA / 4-20MA
IO-8AIV 8 ANALOG INPUT 0 - 5V / 1 - 5V / 0 - 10V / 2 - 10V