Contents
Introduction ........................................................................ Page 24
Proper use
Page 24
Package contents
Page 24
Equipment
Page 25
Technical data
Page 25
Safety instructions
Page 26
Planning the installation
Page 26
Checking function
Page 27
Preparing wall mounting
Page 27
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Connections
Page 27
Finishing the wall mounting
Page 28
First use
Page 28
Operation
Page 28
Settings
Page 29
Maint cleaning
Page 29
Disposal
Page 29
Warranty
Page 29
Troubleshooting
Page 30
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Introduction
Proper use
Read through these operating instructions completely and carefully. The
operating instructions are an integral part of the product and contain
important information about operation and handling. Always observe all
the safety instructions. If you have any questions or are unsure about using
the equipment, ask a specialist or obtain internet information under
www.pentatech.de. Keep these instructions in a safe place and pass them
on to third parties if necessary.
This video door intercom VT 81 consists of an outside station
VT 81C and an indoor station VT 81M which are connected using a two
connection cable. The maximum cable length is 75 m.
The power supply is provided using the supplied mains adapter which is
connected to the indoor station. A chime (selectable) is heard at the indoor
station when the doorbell button is pressed. After pressing a button on the
indoor station, two-way hands free conversation is enabled.
When the doorbell button is pressed, the camera installed in the outdoor
station is activated automatically and the camera image is displayed on
the monitor of the indoor station. The camera can be activated for
observation by pressing a button on the indoor station: two-way
conversation can also be established thereafter.
The camera image is displayed in colour. The infrared illumination
integrated in the outdoor station is activated during darkness to illuminate
the face of the person standing in front of the camera. This image is
displayed in black and white. The image quality in bad light conditions will
be improved by additional lighting.
A powered speaker (not supplied) can be connected to the indoor station
in order to amplify the chime and the conversation and/or relay it to
another place.
-
core
An electric 12 V DC door release (not supplied) can be connected to the
outdoor station if desired. This can be activated at the indoor station by
pressing a button. The system is intended for wall mounting whereby the
indoor station and the mains adapter are only approved for indoor use. A
wedge
bracket is supplied for alignment of the outdoor station. The
system is only for private use and not for commercial use.
Any other use or modification of the equipment is not authorised and
presents significant risks of accident. No liability will be accepted for
consequential damages or for damages caused by improper use or
incorrect operation.
Check the package contents are complete and that the equipment is
undamaged immediately after unpacking.
1x indoor station (incl. wall bracket)
1x outdoor station (incl. wall bracket)
1x two-core connection cable, approx. 15 m
1x
bracket for outdoor station
1x mains adapter with approx. 2.5 m cable
8x mounting screws
8x wall plugs Ø 5 mm
4x fixing screws for
bracket
3x fixing
1x spare fuse
1x spare nameplate
1x operating and safety instructions
Package contents
shaped
wedge shaped
wedge shaped
screws
GB - 24
GB
