Human Detector Flex - Alarm module for the supply and evaluation of external sensors
Both passive and active sensors can be connected to the Human Detector Flex via the wireless HDF-EXTERN alarm module. Two reporting channels are available. This allows for special sensors such as laser scanners with multiple detection curtains to be connected as well. Sensors can have either a NO or NC output. The external sensor can be supplied via the alarm module with a suitable power supply for the HDF-EXTERN module. The integrated 868 MHz transmitter module achieves a high range even in solid buildings such as castles and palaces.
The Human Detector Flex sensor HDF-EXTERN can be combined with all alarm and voice output devices (such as HDF-BUZZER and HDF-SPEECH).
HIGHLIGHTS:
The Human Detector Flex sensor HDF-EXTERN can be combined with all alarm and voice output devices (such as HDF-BUZZER and HDF-SPEECH).
HIGHLIGHTS:
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| Technology: | Wireless alarm module for connecting external sensors |
| Detection method: | 2 channel NC (normally closed) and NO (normally open) |
| Emphatic installation: | Installation in any given location near the external sensor. The sensor can be supplied in power supply operation via the HDF-EXTERN alarm module. |
| Transmission frequency: | 869,5 MHz |
| Transmission power: | + 15 dBm |
| Range: | Up to 1500 m in open area, good penetration of walls due to modulation with frequency spread spectrum modulation |
| Supply voltage: | 3 V lithium battery CR2450 changeable, external supply voltage 8-14 V AC/DC |
| Supply current: | Typically 2 µA in standy, 50 mA during transmission |
| Response time: | Typically 50 ms for complete transmission |
| Other functions: |
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| LED: | 3 mm LED red indicating radio operation, 3 mm LED green indicating program function |
| Dimensions: | 70,4 mm (L) x 50,4 mm (W) x 17 mm (H) 70,4 mm (L) x 60 mm (W) x 17 mm (H) with connectors |
| Weight: | Approx. 45 grams including battery and connectors |
| Material of casing: | Impact-resistant plastic ABS UL94V-1 |
| Protection class: | IP20 (EN60529) |
| Temperature range: | -10°C to +60°C if powered |
| Humidity: | 0~95%, non-condensing |
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Datasheet |
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Manual |
