3i BSE-150 Installation Manual - page 3
Pag. 3
Instruction Manual BSE-150
ENGLISH
Avoid mounting the unit on columns that my not be
stable.
Avoid mounting the unit in direct sun light or
high luminosity light sources.
Outdoor installations: Due not install the
BST-100 where animals, trees, bushes
or other plants can interrupt the line of
sight of the barriers.
Indoor installations: Avoid that instable
objects intrupt the line of sight of the
barriers.
3 - Installation precautions
Avoid that a receiver can, by error, receive the signal transmitted form the
the wrong unit. See below:
Trasmitter
Receiver
Receiver
Trasmitter
ERROR
Trasmitter
Receiver
Trasmitter
Receiver
CORRECT
Connection terminals
1.
Not used
2.
Power input (+12Vd.c.)
3.
Negative power input
4.
Common (relay)
5.
Normally open Dry contact relay output only for receiver
6.
Normally closed
7.
Tamper output
8.
Tamper output
Note: When the BST-100 is in normal function, the relay on the receiver is
always powered.