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Specifications - Bosch D340 Installation Manual

Duct smoke detector housing
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10.0 Specifications

Table 2:
D340 Specifications
Option
Description
D275
End-of-line (EOL) module
D285DH
Photoelectric smoke detector head
D344-1.5
1.5 ft (0.5 m) sample tube
D344-3
3 ft (1 m) sample tube
D344-5
5 ft (1.5 m) sample tube
D344-RT
Remote Test Kit (D307)
Operating Voltage
8.5 VDC to 32 VDC from two-wire loop. Optional 24 VDC/VAC from control panel or external supply
Maximum RMS
25% of DC input
Ripple
Dependent on the control panel that must limit the alarm current to 100 mA maximum.
Current Draw
Operating
+32°F to +120°F (0°C to +49°C). For UL listed requirements, the operating temperature range is
Temperature
+32°F to +100°F (0°C to +37.8°C).
0% to 95% relative humidity
Humidity
300 ft/min to 4000 ft/min (1.5 m/sec to 20.3 m/sec)
Air Velocity
Weight:
3.75 lbs. (1.7 kg)
6.5 in. x 15.5 in x 4.3 (16.5 cm x 39.5 cm x 11 cm)
Dimensions
(H x W x D)
22 sec maximum
Power-up Time
Loop Power
8.5 V to 32 V
Condition
< 120 μA
Standby
< 170 μA
Trouble
Alarm
Current limit to 100 mA
Loop Power
8.5 V to 32 V
Condition
< 140 μA
Standby
< 170 μA
Trouble
Alarm
Current limit to 100 mA
Loop Power
8.5 V to 32 V
Condition
< 130 μA
Standby
< 150 μA
Trouble
Alarm
Current limit to 100 mA
Bosch Security Systems, Inc. | 7/09 | F01U071685-06
Option
D344-RL
D344-TF
SMK-TM
DRA-5
Power Requirements
D340 with D344-RT, D344-RL, and External Power
D340 with D344-RT, D344-RL without External Power
D340 without D344RT, D344RL without External Power
D340 | Installation Guide | 10.0
Description
Remote LED Indicator Kit (D306)
Tube filters for sample and exhaust tubes (20 per package)
Test magnet
Remote alarm indicator
External Power
24 V
5 mA
30 μA
170 mA in Remote Test
Specifications
13

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