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Product Feature
Features
Features
- Telephone initiated signaling device that activates a built-in sounder which is triggered by 25Hz Telephone Ring Signal
- Highly noticeable Telephone alarm in noisy environment
- Telephone line(2 line) is connected to PSTN cable
- 31 available tones that can be selected for a variety of environments
- 31 pre-recorded tones available via binary input
- Suitable for use in environments that require a tight seal and superior dust protection rated IP66
- Easy wiring though external terminal box
- Rated power when telephone lines are not in use: 45VDC - 55VDC
- Rated power when telephone rings : 95VDC - 130VDC
- Flashing rate : 60-80 flashes/min
- Materials : Horn-PC, Housing-PC+ABS
- Ambient operating temperature :
-30°C to +60°C(Standard)
-50°C to +60°C(Low temperature type only DC) - Protection Rating : IP66
- Compliant with RoHS directive
Inquiry - QWCD35-TI
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Telephone initiated signaling
