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SANDOR PLUS SMA
POLITEC | INSTALLATION MANUAL - VER.2.6
TX TEST
By setting all the DIP switches to OFF, all the transmitters in the column
are turned off; by moving all the DIP switches to ON the transmitters are
activated at high frequency in order to allow a first visual contact
between the transmitter and the receiver in case of difficulty at long
distances.
1 CH 1
Wired synchronism: normal operation of the transmitters
Optical synchronism: operation with transmission frequency 1
2 CH 2
Wired synchronism: no operation
Optical synchronism: operation with transmission frequency 2
3 CH 3
Wired synchronism: no operation
Optical synchronism: operation with transmission frequency 3
4 CH 4
Wired synchronism: no operation
Optical synchronism: operation with transmission frequency 4, only 2
transmitters are active
4 DIP SWITCH UNIT TX
TERMINAL and
TX ONLY
All DIP switches are ON: the alarm relay is deactivated.This setting is
used when the column has only transmitter optics
1 CH 1
Wired synchronism: normal operation of the receivers
Optical synchronism: operation with reception frequency 1
2 CH 2
Wired synchronism: no operation
Optical synchronism: operation with reception frequency 2
3 CH 3
Wired synchronism: no operation
Optical synchronism: operation with reception frequency 3
4 CH 4
Wired synchronism: no operation
Optical synchronism: operation with reception frequency 4, only 2
receivers are active
4 DIP SWITCH UNIT RX
DISQ1 JUMPER:J7
If the disqualification function has been activated on DIP SWITCH 12 via DIP 5 in ON, in some
cases and particular geographical areas, it may be useful to increase the sensitivity of the
disqualification by setting jumper J7 to ON.