Bosch D300A-HV Installation Manual page 7

High-voltage conventional duct detector
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High-Voltage Conventional Duct Detector
To wire the D300A-HV:
1.
2.
3.
4.
Figure 4.1 Wiring the D300A Terminals
1 -
2 -
3 -
4 -
* Trouble contacts are shown in non-energized condition. Trouble contacts monitor power
connected and head removed.
Figure 4.2 Wiring the D300A to an FACP
1 -
2 -
Bosch Security Systems, Inc.
De-energize the power source.
Wire all connections according to the engineering drawings.
Verify the system wiring.
Energize the detector.
Switche Power connections upon
reset(connect items 2 or 3, not both)
230 VAC 60 Hz input at 0.1 A
maximum
24 VAC/VDC 60 Hz input at 0.1 A
maximum (detector only). Up to 1.9 A
for auxiliary outputs.
Alarm contacts 10 A at 115 VAC
1
11
UL Listed FACp
D300A-HV Detector
Installation Guide
5 -
Alarm contacts 1 A at 24 VDC
6 -
Trouble contacts 10 A at 115 VAC*
7 -
Remote accessories
2
15
14
12
3 -
EOL Device
Wiring | en
2
15
14
12
11
F.01U.035.635 | 5.0 | 2011.09
7
3

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