Bosch CL400 - Page 66

Flexible Automation
Power supply modules
3-16
1070 072 143-101
Failure contact
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J1
J2
1
2
3
1
2
3
Back
Fig. 3-12 NT3 and NT24, jumper setting
Jumper J1
D Setting 1-2
Failure contact opens due to ZS400 operating status Stop and
power interruption
D Setting 2-3
Failure contact opens only after voltage failure; not due to ZS400 op
erating status Stop
Buffer battery
Jumper J2
D Setting 1-2
No battery operation; monitoring of the buffer battery not active
D Setting 2-3
Battery operation; monitoring of the buffer battery is active