Viessmann EM-EA1 Installation And Service Instructions Manual page 22

Specification
Specification
Rated voltage
Rated frequency
Rated current
Power consumption – electronics
Power consumption
Permissible ambient temperature
Operation
■
Storage and transport
■
Output for rated breaking capacity
Rated breaking capacity of output Z1
22
(floating)
hH
fD
230 V∼
50 Hz
2 A
2.8 W
12 mA
0 to +40 °C
20 to +60 °C
–
1 A, 230 V~
1 A, 230 V~