Nút nhấn khẩn chống nổ SIEMENS DM1103

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Nút nhấn khẩn chống nổ SIEMENS DM1103

– Indirect alarm actuation by pushing in the glass plate and pressing the push button.

– To replace the glass plate, open the housing door with the key. The push button must be set back before closing the door again.

Thông số kỹ thuật

Model	DM1103
Operating voltage	DC 16…26 V
Max. current, permanent	60 mA
Max. pulsed current	100 mA
Terminal block	0.28…1.5 mm2
Operating temperature	-25…+70 °C
Storage temperature	-30…+75 °C
Humidity (no condensation)	95 % rel
Connection factor KMK	1
Color	red, ~RAL 3000 / blue, ~RAL 5005 yellow, ~RAL 1023 / green, ~RAL 6024
Protection category IEC 60529 – with seal DMZ1197-AD	IP41 IP65
Standards	EN 54-11
Approvals	– VdS: G295036
System compatibility	Compatible to all fire detection system control units with collective/ SynoLINE600 detector evaluation