Control
• Contact Out: 4x Captive Screw Connector, 2 pole
• LED In: 4x Captive Screw Connector, 2 pole

Environmental
• Operating Temperature: 0 – 50°C
• Storage Temperature: -20 – 60°C
• Humidity: 0 – 80% RH, Non-Condensing

Physical
• Keypad Layout: 4 buttons
• Housing: Plastic
• Weight: 0.29 lb (0.13 kg)
• Dimensions: (L x W x H) 4.58 x 2.78 x 1.88 in. (11.63 x 7.06 x 4.78 cm)
• Faceplate Dimension (L x W x H): 4.69 x 2.92 x 0.36 in. (11.92 x 7.42 x 0.92 cm)