Dahua Technology DHI-DB11 User Manual

5
2.5.1 Wiring a Mechanical Chime
Cut the power to the mechanical door chime.
Remove the back cover from the mechanical chime to expose the electrical terminals.
Disconnect the existing wires from the FRONT and the TRANS terminals.
Attach the live wire to the FRONT terminal and attach the other wire to the TRANS
terminal.
Attach the other end of the live wire to AC power input.
Attach the end of the other wire from the DHI-DB11 to the wire clip connected to the
TRANS terminal on the chime.
Replace the chime cover.
Restore power to the mechanical chime.

Dahua Technology DHI-DB11 Specifications

General

Brand	Dahua Technology
Model	DHI-DB11
Category	Intercom System
Language	English