Modbus Input Output

Features:-
1) Accepts mA, V, RTD, T/C - Programmable 2) 8 channels 16 bit resolution 3) Full Isolation: Supply/input/output and between channels 4) Dual serial Modbus communication port 5) 24VDC aux power supply 6) Programming & calibration through PC software 7) DIN rail mount 8) Cost effective as Distributed IO

About Masibus:-
Masibus has introduced a new range of low-cost Modbus based remote IO unit, which provide an easy way for integrating analog signals to supervisory SCADA communication port systems. There are several inputs which this model accepts as an input like mA,V, Pt100, different types of thermocouple, etc. Modbus IO module measures all 24VDC aux power field signals with accuracy of 0.1% of FS.

MODBUS-IO module is equipped with high speed scanning and all 8 channels are scanned  within 1  second  irrespective of type  of  inputs  configured.  This module is powered by 24VDC auxiliary power supply and power consumption is Programming & limited to 3 watts maximum.

This module provides isolation between channel to channel plus all input signals is isolated from power thus protecting the electrical instruments by eliminating PC software ground loop  effects. This reduces substantially the undesirable  interferences and instabilities in sensor measurements.

MODBUS IO can be easily configured and calibrated via the digital interface by using the Windows based MASIBUS mAIM software. MODBUS IO configuration is done via the RS485 inter face by using Modbus RTU commands. The softwaresupplied FREE allows for configuration of MODBUS features as well as complete calibration and diagnosis. It automatically detects active devices in the Modbus Distributed IO 47 network and permits configuration of all parameters.

MODBUS IO module is compact in design and sits on DIN rail mounting of the panel.