Flexible Automation
Power supply modules
3-14
1070 072 143-101
3.4 NT3 and NT24
230/115 V
NT3
220/115 V
5/12 V
ISO 12 V
L1
N
T 6,3 A
Netz
I
O
Batterieausfall
Rücksetzen
Bereit
Batterie
24 V-/2 A
+
-
107/914447
1 2 3 4 5
6 7 8 9
LED green 5/12 V present
LED green ISO 12 V present
LED red Battery failure
Reset key, for resetting the battery fail
ure and for the load test of the new
buffer battery
Buffer battery
Failure contact
Strainrelief for the failure contact
Mains switch
Mains fuse
Mains connection
Strainrelief for the mains connection
NT24
24 V-
5/12 V
ISO 12 V
24 V
0 V
T 10 A
Netz
I
O
Batterieausfall
Rücksetzen
Bereit
Batterie
24 V-/2 A
+
-
107/914447
1 2 3 4 5
6 7 8 9
Fig. 3-11 NT3 and NT24, front panel