Bosch D9068 - Figure 10: Dry Contact Input Point Wiring (Supervised); Figure 11: Dry Contact Input Point Wiring (Non-Supervised)

D9068 | Operation and Installation Guide | 2.0 Installation
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Bosch Security Systems, Inc. | 3/13 | F01U071094-07
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Figure 10: Dry Contact Input Point Wiring (Supervised)
+ A B
3 4 5
NC C NO
2
-
1
Panel Ground
NO
C
NC
Dry
Contact
Relay
-
Power (+)
+
Earth Ground
KEYPAD
1
6
5
3
2 4
8
7
1 - D9068
2 - Power + (red)
3 - Power – (black)
4 - Point 1 (white and brown)
5- Keypad terminals
6 - Earth ground (green)
7 - EOL resistor: 2.21 k  , UL Listed,
Bosch (P/N: 25899)
8 - FACP
Figure 11: Dry Contact Input Point Wiring (Non-supervised)
+ A B
3 4 5
NC C NO
2
-
1
Panel Ground
NO
C
NC
Dry
Contact
Relay
-
Power (+)
+
Earth Ground
KEYPAD
1
6
5
3
2 4
7
1 - D9068
2 - Power + (red)
3 - Power – (black)
4 - Point 1 (white and brown)
5- Keypad terminals
6 - Earth ground (green)
7 - FACP
For UL installations, non-supervised operation requires installation
within 20 ft (6 m) inside the conduit.