MSD 523 photo optical smoke detector

MSD 523 photo optical smoke detector
€143.29 *

Prices incl. VAT plus shipping costs

Delivery time approx. 5 working days

  • 20202139
MSD 523 optical smoke detector features digital signal processing and intelligent evaluation... more
Product information "MSD 523 photo optical smoke detector"

MSD 523 optical smoke detector features digital signal processing and intelligent evaluation
logic, and offers excellent response behaviour with minimum false alarm rates.

Technical specifications:

  • Rated voltage: 24 V DC
  • Current consumption at 30 V: idle: max. 120 μA
    alert: min. 19 mA, max. 22.5 mA
  • Perm. voltage range: 18 V DC – 30 V DC
  • Supply cable requirement: 2 x 2 x 0.8 mm²
  • Alert criterion: Current increase, 2-conductor technology
  • Dimensions: 118.8 mm diameter x approx. 68 mm incl. base
  • Weight: 125 g
  • Monitored area: max. 150 m²
  • Installation height: max. 16 m
  • Perm. airspeed: max. 20 m/s
  • Ambient temperature: -25 °C to +60 °C
  • Ambient conditions: Humidity (permanent, no condensation): 
    at ≤ 34 °C: 10–95 % rel. hum., at > 34 °C: max. 35 g/m³, min. 10 % rel. hum.
  • Protection category: IP 44
  • VdS approval: G207123
  • CPD certification: 0786-CPD-20330
Related links to "MSD 523 photo optical smoke detector"
Read, write and discuss reviews... more
Customer evaluation for "MSD 523 photo optical smoke detector"
Write an evaluation
Evaluations will be activated after verification.

The fields marked with * are required.

I have read the data protection information.

Viewed