BEKOMAT
®
33iU / 33iU CO
4.6 Installation dimensions
Illustration
4.7 Terminal diagram
26 | 68
Original installation and operation manual
Description / explanation
Allow sufficient assembly space above the top cover at the
place of installation so that the LEDs are visible and the
TEST button can be pressed.
Illustration
ON
Modbus termination
OFF
GND / 0V
RS485 - B
RS485 - A
+24 V
GND / 0V
RS485 - B
RS485 - A
+24 V