Elektronika Naglic ERDI-12 RS232|RS485|Ethernet DATA Interface

Item number: ERDI-12

ERDI-12 is an interface between MOTOTRBO DM3000 and DM4000 series and other devices such as PCs, PLCs or RTUs using RS232, RS485 bus or Ethernet.

ERDI-12 USB cable NonIP is not in a package with the interface and needs to be ordered separately.

In stock
Price without VAT: 379,50 € Price: 462,99 €
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Podrobneje

Elektronika Naglic ERDI-12 RS232|RS485|Ethernet DATA Interface

ERDI-12 is used for data transfers with the following protocols: Modbus ASCII, Modbus RTU, IEC-101, DNP3, Connection Oriented (x25 like protocol) and Connectionless oriented (broadcast). The data packet length is up to 500 bytes. ERDI-12 can be used as a digipeater as well. Radio channels can be changed with a command.

Elektronika Naglic ERDI-12 RS232|RS485|Ethernet DATA Interface

ERDI-12 acts as a radio communication interface for various devices. The devices can use a serial data port or an Ethernet port to connect to the ERDI-12. The data sent by the connected devices is forwarded to the local radio station through a USB connection.

Key Features

Supply voltage 9-36 V DC

Protocols: Modbus ASCII, Modbus RTU, IEC-101, DNP3,

Connection-oriented, Connectionless oriented

Status leds: Power, Data, Error

Reliable data transfer: 16 bit CRC and retransmission

Data packet length: up to 500 bytes

Digipeater option:

The local radio station then transmits the data to the remote radio station. Later the data is forwarded to the ERDI-12 which by using the appropriate communication interface (serial/Ethernet) sends the data to the connected device. Data transfer is packet-oriented. A 16-bit CRC value is used to detect data corruption.

Variants

  • ERDI-12-2: RS232 interface
  • ERDI-12-4: RS485 interface
  • ERDI-12-2E: RS232 and an ethernet interface
  • ERDI-12-4E: RS485 and an ethernet interface

Specifications

  • Voltage: 9 – 36 V DC
  • Interface: RS232
  • LED indicators: PWR, MNG, DATA, ERR
  • Serial interface: Hitrost podatkov: 150 – 115200bps
  • Data: 7 to 8 bytes
  • Number of stop bytes: 1 to 2
  • Parity: No
  • Data transfer control: RTS/CTS
  • Packet length: 1-500
  • Radio connection: USB
  • Network speed: 10/100 Mbps
  • Temperatures: -40 °C / 70°C
  • Dimensions: 270 x 70 x 290 [mm]
  • Weight: 345 g
  • Packaged in a box of dimensions 210 x 108 x55 [mm] weighs 426 g. The power cable is included with the package.