Optical smoke detector, Esmi 22051E, without isolator, black

Acoustic report

-

Backup battery included

Other

Cable entry

Other

Colour

White

Compatible with Amazon Alexa

-

Compatible with Apple HomeKit

-

Compatible with Google Assistant

-

Current supply primary

Mains power supply

Diameter

102 mm

Explosion-tested version

-

Height/depth

52 mm

IFTTT support available

-

Max. number networkable

-

Mounting method

Other

Networkable via cable

-

Networkable via radio optional

-

Number of contacts as change-over contact

-

Number of contacts as normally closed contact

-

Number of contacts as normally open contact

-

Operating principle

Combination

Operating voltage at DC

14 .. 30 V

Optical message

-

RAL-number (akin)

-

Self-adhesive

-

Separate socket needed

-

Smoke switcher

+

Standalone

-

Standard networkable via radio

-

Suitable for duct mounting

-

Supply voltage DC

14 .. 30 V

Type of test-/pause button

Combination

VdS accepted

-

Voltage type (operating voltage)

DC

Voltage type of supply voltage

DC

With Q-label

-

With backup battery

-

With orientation lighting

-

With voltage indication

-