![DEM-678|Alarm button, with two buttons that remain pressed](https://bydemes.com/ByDemesFiles/images/450px/sam678.jpg)
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DIY Home system alarm GRADE 1
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DEM-678
Alarm button, with two buttons that remain pressed
DEM-678
HB 105L
- MAIN FEATURES
- SPECIFICATIONS
- DOCUMENTATION
- COMMENTS
![grade3](https://bydemes.com/ByDemesFiles/filters/1289/grade3.png)
- Alarm button, with two buttons that remain pressed.
- Mechanical pushbutton that can be used in different applications in an alarm system - It has two alternating buttons (NC / NA) - Can be configured for double or separate pressure activation - Has an input to control the LED and tamper for protection against unwanted openings - NC / NA alarm output - Contact information: 30V DC / 100 mA - Anti-tamper: 12V DC / 50mA - Connection by clema - ABS plastic housing, white color - Operating temperature -10 ° C ~ + 55 ° C - Degree of protection IP31 - Dimensions: 80 x 65 x 30 mm
REFERENCE / MODEL | DEM-678 / HB 105L |
---|---|
Certificate | Grade 3 |
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