Velleman VIS1 Mode D'emploi

Installation
General
The table lists the correct cable connections.
Mounting the Scanner
This scanner is designed to operate indoors only and can support a max. load of 15.41lbs
(=7kg). In order to perform adequately, the device should be securely fastened to a suitable
mounting surface. The camera should be correctly mounted and balanced on the scanner. The
round-based scanner is installed directly on the mounting bracket. Tighten the scanner's
mounting screws just enough so that the base is effectively immobilised.
CAUTION : Do not attach the unit to a drywall. Attach the scanner to the mounting bracket
using a hex-head screw equipped with a locknut or use our camera mounting
bracket (CAMB7 or CAMB8).
Number Connection
1
2
3
4 COMMON
Note that the "LEFT" and "RIGHT" connections are inverted with inverted mounting of the
device.
Inverted Mounting of the Unit
The left-right directions for manual operation are reversed with inverted mounting of the device.
Correct the wiring accordingly when connecting the control unit with the scanner : the cores
connected to pin 2 and pin 3 at the back of the central unit should be switched. Consult figures
"2c" and "2d" at the back of the manual for inverted mounting of the scanner and the camera.
Connecting the Scanner to the Central Unit
The power cable of the scanner can be connected to the connections at the back of the central
unit (the scanner uses a 24VAC power supply) for independent and automatic operation.
Connect the cores of the cable as shown in the table (see above).
Installing the Limit Stops
The toothed wheel is slotted at intervals of 5°. The coiled (extension) cord with BNC connector
is connected to the rear of the scanner. The reversing switch activator (1 in fig. 1 at the back of
the manual) is visible between the toothed wheel and the housing on the front side of the unit.
VIS1
VIS1 – CCTV INDOOR SCANNER
Normal Mounting
24VAC
LEFT
RIGHT GREEN or
Colour Connection
RED
WHITE
YELLOW
BLACK
1
Inverted Mounting
24VAC
RIGHT
LEFT
COMMON
Colour
RED
GREEN or
YELLOW
WHITE
BLACK
VELLEMAN