R02 Control unit

with integrated Linux board

The R02 is a control unit with integrated Linux board and the following interfaces: internal Modbus®-RTU, external Modbus®-RTU, RS232 optionally KNX, on the Linux subboard: Ethernet, USB. The application is in house, building and plant technology. Programming with Windows EAP Studio PT2020 software. Up to 15 expansion modules (248 I/Os) of the MODUL2020 series can be plugged in directly to expand the I/Os.

Technical Data

Power supply voltage:24V DC +15%, -5%
Power consumption:200mA
PLC::integrated Linux board with 4-fold core to
1.2 GHz, 512M RAM
Interfaces::internal: Modbus®-RTU
external: Modbus®-RTU, RS232, (optional KNX)
on the Linux subboard: Ethernet, USB
Firmware update:Module2020 via micro SD
Linux PC via Ethernet
Housing:45 mm in-line system
WxHxD: 70x90x58mm
Terminals:Plug-in terminals with push-in connection
up to 1.5 mm²
Installation:TS35 profile rail
Ambient temperature:0...+50°C
Protection type:IP20


Wiring example