Siemens VGD4 series - 5 Technical Data; 5.1 SKPx5 Actuator Technical Data; 5.2 VGD4;VRD4 Double Gas Valve Technical Data; 5.3 QPLx5 Pressure Switch Technical Data

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Building Technologies Operation Manual and Mounting Instructions VGD4 / VRD4 / SKPx5 CC1U7643en
14.03.2018
5 Technical data
5.1 SKPx5 actuator
Operation DIN EN 60721-3-3
Climatic conditions Class 3K3
Mechanical conditions Class 3M3
Temperature range -10…+60°C
(longer opening times below 0°C)
-20…+60°C
(with heating element AGA63.5A27)
↑ SKP25.2 -10…+50°C
(restricted operating conditions
Humidity <95% r.h.
Installation altitude Max. 2,000 m above sea level
5.2 VGD4/VRD4 double gas valve
Operation DIN EN 60721-3-3
Climatic conditions Class 3K5
Mechanical conditions Class 3M2
Temperature range -10…60°C
Humidity <95% r.h.
Installation altitude Max. 2,000 m above sea level
Β
Note!
For the model number of the VGD4/VRD4 double gas valve, see the nameplate on
the SKPx5 actuator!
5.3 QPLx5 pressure switch
Operation DIN EN 60721-3-3
Climatic conditions Class 3K5
Mechanical conditions Class 3M2
Temperature range -15…+60°C
Humidity <95% r.h.
Caution!
Condensation, formation of ice, and ingress of water are not permitted.
Environmental
conditions
Environmental
conditions
Environmental
conditions