博世BOSCH D296 信号指示模块
商业类型： D296
产品编号： 4.998.125.869
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Operates over distances between 30 ft (9 m) and 350 ft (107 m)
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Six levels of switch-selectable sensitivity
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Built-in alignment sights and tamper protection
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Automatic range adjustment, signal synchronization, and contamination adjustment
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Remote indicator plate annunciates detector status and provides test points for voltage monitoring
D296
Current (alarm):
Receiver: 60 mA, Transmitter: 20 mA
Current (standby):
Receiver: 45 mA, Transmitter: 20 mA
Voltage (operating):
18 VDC to 32 VDC
D344-RL and D344-RT
Current (alarm):
20 mA at 24 VDC
Current (standby):
10 mA at 24 VDC
Voltage (operating):
10 VDC to 32 VDC
Relative Humidity:
0% to 95%, non-condensing
Temperature (ambient):
-22°F to +130°F (-30°C to +54°C) For UL Listed installations, +32°F to +130°F (0°C to +54°C)
Dimensions (H x W x D):
7 in. x 5.5 in. x 5.5 in. (17.8 cm x 14 cm x 14 cm)
Transmission Range:
30 ft (9 m) to 350 ft (107 m)
HK-US 6568
Used with the D340 Series Duct Smoke Detector Housings
商业类型： D344-RL
产品编号： 4.998.140.354
Use with a D340/D341/D342 or D343 (legacy product) Duct smoke housing or D296/D297 Long‑range beam smoke detector.
商业类型： D344-RT
产品编号： F.01U.024.868
Allows testing the calibration of the D296 and D297 beam smoke detectors
商业类型： D308
产品编号： 4.998.137.953
