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| Round fire damper manual 02/2021
SOLID AIR ®
CLIMATE SOLUTIONS
•
T +31 598 36 12 21
•
www.solid-air.com
•
Technical specification
Nominal voltage
Solenoid: 24/48 VDC
Power
Dual voltage Solenoid:
Break of current: P
nom
= 1,6 W
Switching capacity
1 mA...500 mA, 5 VDC...48 VDC
Blade closing time
Spring: 1 second
Blade opening time
Manual
Manual activation
Release button on the casing
Degree of protection
IP 42
Ambient temperature range min. -30 °C, max. 50 °C
Ambient humidity
95 % r.v., non-condensing
Service life
Min. 30,000 cycles
Maintenance
Maintenance-free
Weight
2.5 kg
Wiring diagram
MAGM
OT
++
--
78
91
0
FC
DC
NF NO
C
NF NO C
1 2
3
4 5
6
MAG
MOT
+
-
+
-
FC = Limit switch - end
DC = Limit switch - start
NO = Normally open
NF = Normally closed
C = Common
MAGM
OT
++
--
78
91
0
FC
DC
NF NO
C
NF NO C
1 2
3
4 5
6
MAG
MOT
+
-
+
-