Main Part Description - LEGRAND 4 305 21 User Manual

1.4 Main Part Description

(4 305 21 Model)
Surface Mount Bracket
Mounting Screw Hole
Dome Cover
Assembly Stud
DIP Switch
 Dome Cover
 Dome Cover Lock-up
Screw
 Dome Cover Assembly
Stud
 DIP Switch
 Surface Mount Bracket
& Mounting Screw Hole
 Main Connector
 Sensor I/O Port
Do not detach the protection vinyl from the dome cover before finishing all the
installation process to protect the dome cover from scratches or dust.
Used to lock up the dome cover after assembling the dome cover with the main
body.
Used to line up the stud on the main body and the stud on the dome cover when
assembling the dome cover with the main body.
Used to set up camera IDs and protocols.
Used for surface mount type, wall mount type and ceiling mount type. They are not
used for in-ceiling mount type.
Used for the power wire, the video cable and the RS-485 communication cable
connection.
Used for the sensor in/out connection.
11
Main Connector
Sensor I/P Port
Dome Cover Lock-up Screw
Dome Cover