Liftmaster DC2000SL Battery Back Up System

Liftmaster Battery Back Up System Model No. DC2000SL
General Description: LiftMaster Elite DC2000SL: battery back up for the LiftMaster SL3000UL model that keeps traffic moving during power outage. The DC-2000 has two modes of operation:
Automatic operation:
The unit opens the gate automatically upon power failure and stays open. The gate can then be close by manual command. When power is restored, the gate will close and the gate operator will return to normal operation.Manual operation:
Battery Specifications:
- Type: sealed lead-acid battery
- Voltage: 12 V
- Capacity:7 Ah (20 Hr. Rate)
Electrical Requirements: Plugs directly into the q400 mother board
What's included:
- 1 motor
- 1 mounting brackets
- 2 belts
- 1 sealed controller with battery
- 1 harness with limit switches
- 1 instructional manual
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