Serial-to-Ethernet EDM Converter Series
Bidirectional serial-to-ethernet converter designed to connect devices with RS-232/RS-485 interfaces to LAN/WAN Internet over Ethernet network.
Easy-to-use, reliable and cost-effective solution that provides remote access to equipment from anywhere in the world.
Serial interfaces can operate simultaneously that allows to connect wide range of devices: meters, controllers, sensors, etc.
Many network settings and serial parameters can be easily changed via web browser or console.
Application Areas
— AMR/AMI systems, smart grids
— Industrial Automation and Monitoring Systems
— Power and Energy industry
MODEL LINE
KEY FEATURES
- Ethernet 10/100 Base-TX
- RS-232, 2xRS-485/RS-422 ports
- TCP Server/TCP Client modes
- DHCP Client and DNS Client
- 8.5V Power Output
- Easy configuration and firmware update via web interface
- Built-in watchdog timer ensuring automatic device reboot in the event of system failures
- Operating temperature: -40°C…+70°C
APPEARANCE
Converter is housed in a compact metal enclosure and is suitable for DIN-rail or wall mounting. Ethernet port and DB9-F port are located on the front side of the device. The back side contains two RS-485 ports (can be configured as RS-422), 6P6C and 2-pin power supply connectors, RESET button and LED indicators.

EDM CONVERTER CONNECTION SCHEME
SPECIFICATIONS
EDM106 / EDM106-G | |
Ethernet Port | 1 x RJ-45 10/100 Base-TX |
Serial Ports | 1 x RS-232 (DB9-F) 2 x RS-485 / 1 x RS-422 (terminal block) Baud Rate: 600-115200 bps RS-485 protection: EDM106-G only Flow Control: RTS/CTS |
Transmission Protocol | TCP (unsecured) |
CPU | ARM 32-bit CortexTM-M3 120 MHz |
RAM | 128 Kb |
Flash | 256 Kb |
Power Supply | Voltage: DC 10~30 V Consumption: 0,5 W |
Reliability | WatchDog timer |
Dimensions | 76 x 65 x 36 mm (L x W x H) |
Weight | 122 (±5) gr |
Mounting | DIN rail, wall, table rubber feet |
Operating temperature | -40°C…+70°C |
Warranty | 2 years |