Specification :

MODEL: SD-401PC-4
4-WIRE NETWORK TYPE PHOTOELECTRONIC SMOKE DETECTOR
MAIN FEATURE:
1.POWER SUPPLY NON-POLAR INPUT
2.INFRARED PHOTOELECTRONIC SENSOR
3.MCU PROCESSING ADOPTED, ELIMINATE FALSE ALARM
4.NETWORK OUTPUT/ LED INDICATING ALARM
5.SMT MANUFACTIRE TECHNOLOGY, HIGH STABILITY
6.DUSTPROOF, MOTHPROOF, ANTI-LIGHT INTERFERENCE DESIGN
7.STAIN STEELESS SHIELD, ANTI-RFI( 20V/ M-1GHZ)
8.EXECUTE CRITERION: GB4715; EN54-7; UL268
TECHNICAL SPECIFICATION:
1.OPERATING VOLTAGE: DC9-35V
2.STATIC CURRENT: 12MA( NC) : 2MA( NO)
3.ALARM CURRENT: 3MA( NC) : 15MA( NO)
4.ALARM OUTPUT: RELAY OUTPUT; LED INDICATOR
5.SENSITIVITY: 2.06% / FT
6.WORKING ENVIRONMENT: -10 ~ 50 ; 95% RH
7.DIMENSION: .104* 49MM