Dräger Polytron 6100 EC WL Notice D'utilisation page 4

D D
Non-ex area
Power -
Power +
E
Ex area
Power -
Power +
U = 14 ... 30 V
Non-ex area
Safety barrier
-
+
-
+
U = 30 V
i
P = 1,2 W
i
C = 20 nF
i
L = 0 mH
i
F
Ex area with
battery pack
-
VDC
+
G
5
4
+
VDC
-
1
3 2