Trouble Relay Connections; Figure 12: Typical Trouble Relay Connections (Supervised); Figure 13: Typical Trouble Relay Connections (Non-Supervised) - Bosch D9068 Operation And Installation Manual

D9068 | Operation and Installation Guide | 2.0 Installation

2.2.2 Trouble Relay Connections

Refer to Figure 12 when making connections to the D9068 Trouble Relay terminals.

Figure 12: Typical Trouble Relay Connections (Supervised)

1 - D9068
2 - Keypad terminals
3 - EOL resistor (Refer to the FACP
Installation Instructions for UL
approved EOL resistor specifications.
The contact position shows the energized condition (normal standby).

Figure 13: Typical Trouble Relay Connections (Non-supervised)

1 - D9068
2 - Keypad terminals
For UL installations, non-supervised operation requires installation
within 20 ft (6 m) inside the conduit.
The contact position shows an energized condition, normal standby.
16
1 2 3 4 5
- - A B
+ +
5
{
Zone
Input
Earth
Ground
4 - Earth ground (green)
5 - FACP
1 2 3 4 5
- - A B
+ +
4
{
Zone
Input
Earth
Ground
3 - Earth ground (green)
4 - FACP
Bosch Security Systems, Inc. | 3/13 | F01U071094-07
1
NC C NO
KEYPAD
2
3
4
1
KEYPAD NC C NO
2
3