Viessmann PM1 Installation And Service Instructions Manual page 45

Specification
Rated voltage
Rated frequency
Rated current
Power consumption
Protection class
IP rating
Permissible ambient temperature
Operation
■
Storage and transport
■
Rated relay output breaking capacity
sL
■
hH
■
0 to 10 V output
Rated breaking capacity
■
Rated voltage
■
Rated current
■
230 V~
50 Hz
2 A
2 W
I
IP 20 D to EN 60529; ensure through design/
installation
0 to +40 °C, use in the living space or boiler room
(standard ambient conditions)
20 to +60 °C
–
2(1) A, 230 V~
Floating enable contact:
1(0.5) A, 230 V~
min. 3 k
Ω
0 to 10 V
Max. 3.33 mA
Specification
45