Digital Keypad

Item No. LK-1020-1 / LK-1020-2

• LK-1020-1 : One channel
• LK-1020-2 : Two channels
• Programmable code number in 1 to 14 figures
• Output indication by beeping & by LED lamp
• With Keypad back-light
• Tamper switch provided
• With doorbell push button
• Easy to install
• Two kinds/levels of code numbers available at the same time - - for LK-1020-2

Specifications:

Code Number: in 1 to 14 figures
- Power Supply: 10.5 ~ 16V DC
- Power Consumption:
- LK-1020-1 Quiescent - 30mA Relay on - 60mA
- LK-1020-2 Quiescent - 45mA Both relay on 80mA
- Output: Relay contact NO/NC (1A/24A DC or 0.5A/120V AC)
- Selectable alternate or momentary operation
- Momentary operate time 1 to 255 seconds programmable
- Tamper Switch: Provided
- Doorbell Switch: 0.5A/120VAC
- Operation Temperature: -10°C~55°C
- Wiring: Lead wiring (lead length: 22mm)
- Housing: Molded ABS resin
- Dimensions: 115L x 115W x 20D mm