1. Model List

Industrial Ethernet I/O Module Model List

Model

Description

DC output

DC input

Power consumption

M100T

1RJ45, 1RS485, 2DI, 2AI, 2DO

1 DC

9~36VDC

160mA@12V

M110T

1RJ45, 1RS485, 4DI, 4DO

1 DC

9~36VDC

160mA@12V

M120T

1RJ45, 1RS485, 4DI, 4AI, 4DO, 2AO

1 DC

24~36VDC

90mA@24V

M130T

1RJ45, 1RS485, 8DI, 4DO

1 DC

9~36VDC

150mA@12V

M140T

1RJ45, 1RS485, 8DI, 8DO

1 DC

9~36VDC

150mA@12V

M150T

1RJ45, 1RS485, 8DI, 4AI, 4DO

1 DC

9~36VDC

150mA@12V

M160T

1RJ45, 1RS485, 8DI, 8AI, 8DO

1 DC

9~36VDC

150mA@12V

M170T

1RJ45, 1RS485, 8DI, 4AI (16bit), 4DO

1 DC

9~36VDC

80mA@12V

M180T

1RJ45, 1RS485, 8DI, 8AI (16bit), 8DO

1 DC

9~36VDC

150mA@12V

M200T

1RJ45, 1RS485, 2AO

1 DC

24~36VDC

90mA@24V

M210T

1RJ45, 1RS485, 4DI

1 DC

9~36VDC

160mA@12V

M220T

1RJ45, 1RS485, 4DO

1 DC

9~36VDC

160mA@12V

M230T

1RJ45, 1RS485, 4AI

1 DC

9~36VDC

160mA@12V

M240T

1RJ45, 1RS485, 4 RTD,

2/3wire PT100/PT1000

1 DC

9~36VDC

100mA@12V

M310T

1RJ45, 1RS485, 8DI

1 DC

9~36VDC

150mA@12V

M320T

1RJ45, 1RS485, 8DO

1 DC

9~36VDC

150mA@12V

M330T

1RJ45, 1RS485, 8AI

1 DC

9~36VDC

150mA@12V

M340T

1RJ45, 1RS485, 8 RTD

2/3 wire PT100/PT1000

1 DC

9~36VDC

100mA@12V

M350T

1RJ45, 1RS485, 8TC,

B/E/J/K/N/R/S/T

1 DC

9~36VDC

80mA@12V

M360T

1RJ45, 1RS485, 8AI (16bit)

1 DC

9~36VDC

150mA@12V

M410T

1RJ45, 1RS485, 16DI

1 DC

9~36VDC

160mA@12V

M420T

1RJ45, 1RS485, 16DO

1 DC

9~36VDC

110mA@12V

2. Overview

The M series Ethernet 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, Integrated 1 Industrial 10/100M adaptive Ethernet module inside. It comes with multi I/O, supports standard Modbus TCP, supports Modbus master and slave, can be integrated into SCADA, OPC server, 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 M series Ethernet Remote I/O module comes with a RS485 interface, through the RS485 bus, it can cascade Modbus I/O devices or Modbus meters, e.g.: a variety of digital input or digital outputs, analog inputs or outputs, thermal resistance IO module combination, save costs. At the same time, the Ethernet Remote I/O module has register mapping function, the cascade Modbus I/O data are automatically collected to the register mapping area, the TCP Client polling without waiting then can get a quick response to meet the industrial timely requirements.

 The M series Ethernet Remote I/O module features different I/O ports for variety applications. Includes optical-isolated digital inputs, compatibles dry contact and wet contact, supports max 700KHz high speed pulse counter; digital outputs supports 10Hz~300Khz high speed pulse output or relay outputs; isolated 12bit and 16bit analog inputs, support 0~5V, 0~10V, 4~20mA, 0~20mA analog signal; 12bits analog outputs, supports 0~10VDC signal output; resistance thermal detector inputs compatible 2/3 wires PT100 and PT1000, and thermocouple inputs. All the I/O interfaces are high sampling frequency and special filtering strategy to ensure its reliability.

The M series Ethernet Remote I/O module can work at wide working voltage range, the range is 12 ~ 36VDC with anti-reverse protection design. Also, it provides 1channel 12~36VDC power output for external device to save wiring cost.

 

 

3. Typical Application

• Industrial automation data acquisition and control;
• Smart grid data acquisition and control;
• Smart transportation data acquisition and control;
• Cold storage temperature monitoring, fruit and vegetable storage room, industrial computer room, transformer cabinet, etc.;
• Warehousing and libraries temperature and humidity data acquisition and monitoring;
• Solar monitoring system data transmission;
• Data transmission of ATM, POS, electric meter, PLC, DAQ and other equipment;
• Agricultural temperature and humidity data acquisition and monitoring;
• Breeding temperature and humidity data acquisition and monitoring;
• Charging pile data acquisition and transmission;
• Meteorological station data acquisition and monitoring;
• Environmental protection data acquisition  and control;
• Occasions where other monitoring points are scattered;

 

4. Packing List

1xM series I/O module, 1xDIN 35mm rail buckle, Wiring terminal

5. Features

• Standard Modbus TCP protocol, Modbus RTU over TCP protocol, and MQTT protocol;
• Embedded 32-Bit High Performance Microprocessor MCU, inbuilt watchdog;
• Power supply 9~36V DC with over voltage and phase-reversal protection;
• Management and configuration via LAN connection configuration software for easy operation and maintenance;
• Integrated 10/100M adaptive Ethernet port, With 15KV ESD protection;
• Optical isolated digital input(Compatible Dry or Wet type), supports max 700KHz high speed pulse counter;
• Support DIN2~DIN12 as a low-speed pulse counter. The anti-jitter time can be set to 1~2000ms, the default is 1ms, and the corresponding pulse frequency is up to 1KHz;
• DO supports Sink output, DO1 can be used as high-speed pulse output, supports 10Hz~300KHz;
• Isolated analog input, 12-bit and 16-bit resolution, supports 0~20mA, 4~20mA, 0-5VDC, 0-10VDC;
• Analog output, 12-bit resolution, supports 0-10VDC;
• RTD input, supports PT100 and PT1000 resistance sensor, compatible 2 or 3 wires;
• TC input, supports B, E, J, K, N, R, S, T type thermocouples;
• High sampling frequency and special filtering strategy to ensure reliability;
• 1 RS485 Serial port, supports Modbus RTU Master/Slave, can extend I/O modules;
• Supports register mapping function and extend I/O inquiry strategy;
• Supports TCP Client and TCP Server, supports max. 5 TCP Client connections;
• 1 channel VDC power source output for external device, saving wiring cost;
• LED instructions work status, with reset button to reset, easy on-site installation and commissioning;
• Using metal shell, protection class IP30. Metal shell and system security isolation, especially suitable for industrial applications in the field;
• Small size, L82xW40xH99mm, compatible wall installation and DIN35mm industrial rail installation.

6. Technical Specifications

Item

Parameter

Description

Power

Input voltage

l Models without AO: 9~36VDC

l Models with AO: 24~36VDC

Power consumption

Typical standby power consumption: ≤ 2W

Power Output

l 1 channel

l Output voltage: 9～36V DC

l Output current: 1500mA@12V(MAX)

Protection

Reverse wiring prevention;

ESD Air: 15KV; Surge: 4KV

Ethernet

Specification

1 x RJ45, 10M/100Mbps

Protection

ESD contact: 8KV, Surge: 4KV(10/1000us)

Protocol

Modbus RTU, Modbus TCP, MQTT

Serial port

QTY

1 x RS485

Baud Rate

2400, 4800, 9600, 14400, 19200, 38400, 57600, 115200, 128000

Data Bit

7, 8

Parity Bit

None, Even, Odd

Stop Bit

0.5, 1, 1.5, 2

Protocol

Modbus RTU(slave), Modbus RTU(master)

Protection

ESD contact: 8KV  Surge: 4KV(8/20us)

Digital input

QTY

16 channel(Max)

Type

Support Wet contact(NPN, PNP) and Dry contact.

Default: Wet contact

Dry contact

l Close: Short circuit

l Open: Open circuits

Wet contact

l Close: 10~30VDC

l Open: 0~3VDC

Others

Support DIN1 as a pulse counter: Support high-speed pulse and low-speed pulse mode, default high-speed pulse frequency is up to 700KHz, and the optional low-speed pulse frequency is up to 10KHz.

Support DIN2~DIN12 as low-speed pulse counter: The anti-jitter time can be set from 1~2000ms, default is 1ms, and the corresponding pulse frequency is up to 1KHz.

Isolated protection

2KVrms

Sampling Rate

100Hz

Digital output

QTY

16 channels(Max)

Type

SINK

Capacity

500mA per contact

Overvoltage protection

50VDC

Pulse output

The first DO supports pulse output, pulse output frequency: 10Hz~300KHz

Analog input (12bit)

QTY

8 channels(Max)

Method

Differential input

Type

4-20mA, 0-20mA, 0-5V, 0-10V

Resolution

12Bit

Accuracy

l ±0.1% FSR @ 25°C

l ±0.3% FSR @ -10 and 60°C

l ±0.5% FSR @ -40 and 75°C

Sampling Rate

20Hz

Input Impedance

l Voltage type: >1M ohms

l Current type: 162 ohms

Analog input (16bit)

QTY

l 8 channels(Max)

Method

Differential input

Type

4-20mA, 0-20mA, 0-5V, 0-10V

Resolution

l 16Bit

Accuracy

l ±0.5‰FSR @ 25°C

Input Impedance

l Voltage type: >1M ohms

l Current type: 162 ohms

RTD

QTY

8 channels(Max)

Range

-50 ~ +300°C

Type

2/3 wire PT100/PT1000

Resolution

12Bit

Accuracy

l ±0.1% FSR @ 25°C

l ±0.3% FSR @ -10 and 60°C

l ±0.5% FSR @ -40 and 75°C

Sampling Rate

20Hz

Analog output

QTY

2 channels

Method

Single-ended to ground

Type

0~10VDC

Resolution

12Bit

Accuracy

l ±0.1% FSR @ 25°C

l ±0.3% FSR @ -10 and 60°C

l ±0.5% FSR @ -40 and 75°C

Maximum load

1000mA

TC

QTY

8 channels(Max)

Support types

B, E, J, K, N, R, S, T

Accuracy

±1.5°C

Cold Junction Compensation Range

-8°C~7.9°C

Sampling Rate

20Hz

Software

Protocols

IPV4, TCP/UDP, DNS, Modbus RTU, Modbus TCP, MQTT

Protocol conversion

Support Modbus TCP and RTU protocol conversion

Support Modbus RTU to MQTT and Modbus TCP to MQTT

Indicator light

Power, Link, RS485_RXD, RS485_TXD, IO status

User configuration

PC software configuration, support WIN XP, WIN 7, WIN 8, WIN 10

Map data

bool: 300

16bit: 300

Login Package

Support custom login package

Heartbeat Package

Support custom heartbeat package

Environment

Working

-20～70°C, 5～95%RH

Storage

-40～85°C, 5～95%RH

Others

Case

Metal

Dimension

82mm×40mm×100mm

Protection grade

IP30

Net Weight

450g

Installation

DIN rail mounted, Wall-mounted