User Manual

10/33
Building Technologies CC1N7491.1en
03.04.2018
Technical data
Mains voltage (rated voltage)
- LMU34.2
- LMU34.3
AC 230 V
AC 120 V
Mains frequency
- LMU34.2
- LMU34.3
50 Hz
60 Hz
Power consumption (with no loads) 10 VA
Safety class Unit designed for use in equipment of safe-
ty class I
Mounting position Vertical (refer to illustration)
7491z06/1204
Dimensions (L x W x D) 160 x 127 x 43.05 mm
Weight Approx. 300 g
Unit fuses to 60127 (mains supply)
LMU34.2 (external side)
LMU34.3 (external side)
T2 H 250
Terminals «L» and «N» (X1)
Terminal «L» (X1)
Material PCB
FR4, dual copper layers
Transformer 5 VA
thermo fuse 131 °C
safety transformer to EN 61558-2-6
Rated impulse voltage category III (DIN EN 60664)
Pollution degree 2
LMU34
General unit data