5501-M - Moisture Detector Processor (Brown)

• Detects presence of water and non-flammable conductive liquids
• No external power required
• Sensor circuit totally isolated by optical couplings
• Up to 4 sensors per 5501 moisture processor

Specifications:

• Operating voltage: Lithium battery (included)
• Battery lifetime: 10 to 15 years (estimated)
• Alarm output: NC, open as long as wet
• Alarm delay: 10 sec
• Dimensions (L x W x H):  116 x 70 x 35 mm
• Max no of sensors: 4
• Connections: Screw terminals
• Color: Mahogany