LED keypad, independent zone control
Commercial Product No.: D279A | Product No.: 4.998.140.340Connections: | 1.2 mm (22 AWG) or heavier gauge wire to connect the loops and control panel to the ten flying leads |
Resistance: | 5 Ω maximum resistance on common (four wires for common can be used, if needed, to reduce resistance) 20 Ω maximum resistance on all other runs between the D279A and the control panel |
Relative Humidity: | 5% to 85% at +30°C (+86°F) non-condensing |
Temperature (Operating): | 0°C to +50°C (+32°F to +122°F) |
Dimensions: | 11.58 cm x 20.7 cm x 2.07 cm (4.56 in. x 8.15 in. x 0.816 in.) |
Current: | Keypad idle: 45 mA to 55 mA Keypad lit, buzzer on, both loops faulted, and relay activated: 104 mA |
Voltage (Operating): | Nominal 12 VDC |
Auxiliary Relay Rating: | Form C contacts, 12 VDC, 2 A maximum |