Supply voltage 24VAC/DC, 50Hz
Power consumption 5W for the base module
Temperature* Storage (-40 °C to +85 °C) / Operating (-20°C to +70 °C)
Humidity Max. 95% RH non-condensing
IP Class IP2x (Without enclosure)
Mounting DIN rail
Serial Ports 1x RS485
TCP Ports TCP/ IP port (10Base-T/100Base), Optional Gigabit
USB Ports USB port for interface

Part Number Modules
RB 4.xl Rs485 - for any serial communication (set of 2)
RB 4.x2 RS232 - for serial and optical communication
RB 4.x3 Ethernet 10/100 Base T (set of 4); Gigabit Ethernet optional
RB 4.x4 Universal Serial Bus
RB 4.x5 CAN Bus
RB 4.x6 4x Analog Input
RB 4.x7 4x Analog Input
RB 4.x8 8x Analog Input
RB 4.x9 8x Analog Output
RB 4.x10 8x Digital Input
RB 4.x11 8x Digital Output
RB 4.x12 4/4 Hybrid Analog IOS
RB 4.x13 4/4 Hybrid Digital IOS