The M310E Dual-Ethernet I/O Module is an industrial-grade data acquisition module designed for robust performance in demanding environments. It features a 32-bit high-performance microprocessor and dual 10/100M adaptive Ethernet interfaces, supporting Modbus TCP, Modbus RTU over TCP and MQTT protocols. This module is ideal for integration with SCADA systems, PLCs and other industrial automation platforms, providing reliable data collection and control capabilities.
The M310E offers 8 digital input channels, supporting both dry and wet contact types and includes an RS485 interface for expanding Modbus RTU I/O devices. Its built-in register mapping function ensures efficient data collection from connected devices, meeting the stringent real-time requirements of industrial applications. With a wide operating voltage range of 9~36VDC and an additional DC power output for external devices, the module simplifies wiring and reduces installation costs.
Designed for industrial durability, the M310E includes surge protection, ESD protection, and reverse power protection, ensuring reliable operation in harsh conditions. Its compact metal housing supports DIN rail or wall mounting, making it suitable for a variety of industrial automation, smart grid and IoT applications.
Typical Application
|
Item |
Parameter |
Description |
|
Power |
Input voltage |
Models without AO: 9~36VDC Models with AO: 24~36VDC |
|
Power consumption |
Typical standby power consumption: ≤ 2W |
|
|
Power Output |
1 channel Output voltage: 9～36V DC(Equal to the input voltage) Output current: 1500mA@12V(MAX) |
|
|
Ethernet |
Specification |
2 x RJ45, 10M/100Mbps |
|
Protocol |
Modbus RTU, Modbus TCP, MQTT |
|
|
Serial port |
Quantity |
1 x RS485 |
|
Baud Rate |
2400, 4800, 9600, 14400, 19200, 38400, 57600, 115200, 128000 |
|
|
Protocol |
Modbus RTU(slave), Modbus RTU(master) |
|
|
Digital input |
Quantity |
8 channels |
|
Type |
Support Wet contact(NPN, PNP) and Dry contact. Default: Wet contact |
|
|
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 |
|
|
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 |
350g |
|
|
Installation |
DIN rail mounted, Wall-mounted |
