POLITEC s.r.l. | Sandor Dual Sma manual – Ver. 2.4
20
DIP SWITCH DESCRIPTION
ON
1
2
3
4
5
6
7
8
9
1
‐
4
it is possible to choose a single receiving channel (1 to 4). It will be the same as the column
corresponding transmitter.
5
You can enable or disable the LEDs on the card DUAL RX; LED alarm and disqualification.
6
Activation of disqualification which provides inhibition of the barrier in case of fog in a few
seconds. It will be restored as soon as the fog lifts.
7
Cross mode
8
Inserting the configuration AND, it provides the alarm of the barrier only in the case in which both
optical receiving devices are obscured.
9
If placed in the ON position, the alarm relay will be in a position of NA Otherwise the relay will be
in a position of NC
DELEY TIME
You can increase the delay time of the barrier lowering and raising the DIP selected transmission channel 1
once to set the delay time of 50 msec., 2 times for 250 msec., 3 times for 500 msec. and 4 times for 750 msec.;
the selected setting is highlighted by the corresponding number of times the LED flashes orange.
ON
1 2 3 4 5
6 7 8 9
50 mSec - 1 FLASH LED
250 mSec - 2 FLASH LED
500 mSec - 3 FLASH LED
750 mSec - 4 FLASH LED
