Modbus Remote Io Module Modbus Rtu Module Rs485 I o Module

about UsName:Modbus Remote IO Module(4DI+4DO+4AI+2AO)
The M120 Modbus Remote I/O Module is an industrial class, isolated designed, high reliability, high stability and high precision data acquisition module, embedded 32-Bit High Performance Microprocessor MCU, provides a RS485 interface. It provides multi I/O, supports standard Modbus RTU, can be intergraded into SCADA, OPC server, HMI and other automation systems. It is design for working in the harsh industrial application environment, widely used in a variety of industrial automation, security monitoring system, automatically measurement and control system
The M120 Modbus Remote I/O module provides 4 optical-isolated digital inputs,DI1 supports max. 10MHz high speed pulse counter, 4 isolated 12bits analog inputs, supports 0~5V,0~10V,4~20mA,0~20mA analog signal, 4 digital outputs, DO1 supports 10Hz~300KHz PWM high speed pulse output, or relay outputs, 2 channel 12bits analog outputs, supports 0~10VDC signal output. All of the I/O with high sampling frequency and special filtering strategy to ensure its reliable.
The M120 Modbus Remote I/O module can work at wide working voltage range, the range is24 ~ 36VDC with anti-reverse protection design. Also, it provides 1channel 24~36VDC power output for external device to save wiring cost.Item PhotosMain Features
1.Embedded 32-Bit High Performance Microprocessor MCU, inbuilt watchdog;
2.Wide range power supply 24 ~ 36VDC with over voltage and phase-reversal protection;
3.4 optical isolated digital input, supports max. 10MHz high speed pulse counter;
4.4 digital output or relay output, supports 10Hz~300KHz high speed pulse output;
5. DO1 support PWM output;
6.4 isolated analog input, 12-bit resolution, supports 0~20mA,4~20mA,0-5VDC, 0-10VDC;
7.2 analog output, 12-bit resolution, supports 0-10VDC;
8.High sampling frequency and special filtering strategy to ensure reliability;
9.1 RS485 Serial port, supports Modbus RTU protocol;
10.Provides 1 channel 24~36VDC power source output for external device, saving wiring cost;
11.LED instructions work status, with reset button to reset, easy on-site installation and commissioning;
12.Using metal shell, protection class IP30. metal shell and system security isolation, especially suitable for industrial applications in the field;
13.Small size, L105 * W88 * H30mm, compatible wall installation and DIN35mm industrial rail installation.