Sprogių aplinkų gaisro optinis dūmų daviklis (detektorius) Lites MHG 282.049

Sprogių aplinkų gaisro dūmų detektoriaus techninės charakteristikos:

Supply Voltage Range (16 ÷ 24) Vss

• Nominal Supply Voltage 21,5 Vss
• Maximum Supply Voltage 30 Vss
• Quiescent Current max. 70 µA

Alarm Current

• MHG 282.049 100 mA max. *See Note bellow
• MHG 282.050 20 (+1/-5) mA
• Alarm Voltage (6 ÷ 8) V při 10 mA
• Alarm Indication red LED
• Remote Indicator LITES Type
• Response Time (3 ÷ 8) s

Smoke Sensitivity

• complying EN 54-7 m = cca 0,15 dB/m (response to aerosol at tunnel test at v = 1m/s)
• complying ČSN 342710 100 mg (response to burning of lime wood in 1 m3 )

IP Rating complying ČSN EN 60529

• Detector Body connected to Mount Base IP 54 (With MHY 713 base), IP 65 (With MHY 703 base)
• Detector Sensor IP 32

Workmanship according to ČSN EN 50014, 50019 E Ex e II T6

• Safety Class to ČSN 341010 III
• Interference Suppression to ČSN 334200 and ČSN EN 55022
• Size of Detector dia x heigh ø147 × 71 mm
• Weight cca 650 g

Working Conditions:

Inner spaces with no agressive substances

• Operating Temperature Range -25 °C to +70 °C
• Relative Air Humidity 95% max. at 40 °C (3 x 21 days per year)
   
• Atmosphere Pressure Range 86 až 106 kPa

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