VdS approved, Optical smoke detector

• Alarm indication by red LED

• Wire-mesh insect guard. Cover can be removed for easy cleaning

• Easy installation with quarter-turn fastener

• Protection against tampering and unauthorised removal

• Optical sensor chamber continuously monitored by micro processor control on the basis of specially developed algorithms to suppress interference fields and to avoid false alarms

• Automatic drift compensation (to ensure constant sensitivity between cleaning intervals)

• To EN 54-7:2000

• Operating voltage 8..30V-

• Quiescent current input approx. 50μA / 24V-

• Current input during alarm approx. 50mA / 24V-

• To be used for -30..+70°C. However, temperature range of 0..+50°C should not be exceeded for a longer time

• Relative humidity: 5..95% (non-condensing)

• Air speed up to 20m/s

• Dimensions including base MS 3-S: Ø102 x 45mm

• VdS approval code G 202013

Accessories:

Base for detectors:

  MS 3-S:

• Standard base for series RM / RM 3 and TM / TM 3 detectors.

• Dimensions: H 19mm, Ø 105mm

  MS 3-R:

• Relay type base for detectors series RM / RM 3 and TM / TM 3.

• Integrated 24V- relay with change-over contact, 2,2K coil resistance

• E.g. for use in door retainer systems. If you intend to use relay type detector bases in combination with our RWA Control Centres, please contact us for details

• Dimensions: H 29mm, Ø 127mm