SF309
Description
Technical Features
• Certification : EN54 part 5
• High threshold of temperature for alarm 58°C
• Power supply 10-30Vdc
• current consumption in standby 130uA @ 24V
• Maximum current consumption in alarm 20mA
• Operating temperature 10 to +50 ° C
• Relative humidity 95 % RH
• IP Rating 40
• Diameter : 100mm ; Height : 54mm ; Weight : 100g ( with base)