Introduction
The following units are covered in this manual:
Boxed video transmitter BVT-230.
Boxed video receiver BVR-230-1GV/3.
Boxed video repeater BVX-230-1GV/3.
All three units are fully compatible with other Ernitec twisted pair video equipment.
However, the specified transmission distance, and adjustments, assumes the use of
Series 230 equipment only.
Throughout theses instructions, reference is made to the drawings which can be found in
the back of these instructions.
General
The Series 230 Twisted Pair Video Transmission equipment, is designed for use with
standard CAT5e twisted pair cable. It can also be used with standard 120 ohm twisted pair
cable, suited for video transmission. Types like the Belden 1872A or 1700A, can also be
used.
On the receivers, and repeater, the twisted pair input is galvanically separated to avoid
earth loop problems (hum bars).
All boxed types are housed in an IP65 rated enclosure.
The Boxed Series 230 types are mains supplied - 230VAC, but can also be ordered in
115VAC versions.
Coax and twisted pair cables, can be connected/disconnected with power on.
Box Installation
Choose a plane surface to prevent the box from being twisted and thereby becoming
leaky when mounted. When mounted outdoor the box should be installed with the cable
glands downwards.
Screws and wall plugs are supplied in the mounting kit. Drilling dimensions are shown in
the back of this manual.
2800-00087
