Fire alarm detectors - Import export

Remote LED indicatorDue to its compact dimensions (11x45 mm), the VPOS can be used as remote indicator for Intrusion Alarm System setting/unsetting confirmation Also, VPOS can be used as remote indicator for fire alarm detectors, e.g., for detectors installed behind the ceiling, false floor etc. Can be connected to all fire detectors with the appropriate contacts

Model No.: SMD-ET1435F; Application: Automotive alarms; Toys, games machines etc; Electrical appliances; Automatic control devices; Conveyors, medical equipment; Fire alarms, burglar alarms, gas detectors; Data processing equipment etc. Specifications: Rated Voltage (Vo-p): 5; Max input Voltage (Vo-p) : 7; Rated Current (mA) : 80 max.; Coil Resistance: 40±5 ohms; Sound Output @10cm(dB): 87 min.; Resonant Frequency (KHz): 2.73; Operating Temperature (℃): -20~ +60; Storage Temperature(℃): -30~+80.

Run with 24Vdc (+/-10%) supply Relay contact output Long maintenance-free service life

Body: Ductile Iron / Stem,Springs: Stainless Steel / Disc: Brass or Aluminium or Bronze / Disc gasket or Disc washer : EPDM / ** Connection Type: Flanged or Grooved / Working Pressure: 300 PSI ( 20,6 Bar ) / Working Temp.: -10ºC , +120ºC / Working Test Pressure: 600 PSI (61,8 Bar) *** The wet alarm valve is designed for applications where the water is unlikely to freeze. The water staying pressurized in the pipes is released over the fire area after the sprinkler is activated due to fire. The pressurized water system is not only feed contionuously, but also fills in the retard chamber. After the chamber is filled, the pressure switch on the chamber is actuated. The pressure switch sends the alarm information to the fire warning system or the automation system. After the pressure switch is actuated, the water is delivered to the water-motor gong and releases a mechanical alarm.