Politec Srl | Manual MANA DT SMA + DT3
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Ver 2.5.2
42
9.13
CHARACTERISTICS AND DIP SWITCHES SET
The motherboard has several configurations programmable via dip switches.
DIP SWITCH 12 DIP
1
RND DLY
ON
In the ON position the alarm from time to time is generated with a random delay varying
from 0 to 1 sec
This function serves to confuse and mislead the intruder who wants to identify the
detection system
HEATER
TEST
Turn ON and OFF DIP1 for 3 times in order to switch on heaters for 20 min bypassing
thermostat.
2
CROSSING
In the ON position activates the detention Crossed beams
3
A.CRAWL
In the ON position it has the "normal" operation of the barrier, set to OFF mode is
activated to "ANTI CRAWLING" means that the darkening of the radius RX1 (the first
down) for at least 2 sec. causing the alarm condition, regardless of whether it was
previously set to OR or AND.
4
SYNC
Irrelevant.
5
DISQ
In the ON position activates the disqualification (with at least two optics that detect a low
signal).
6
BEAM OFF
1 + 2
In the ON position you get the exclusion of the first two rays starting from the bottom
while the remaining rays continue to operate. The function can also be programmed
remotely giving a positive control on the 12V + terminal of the terminal block marked
BEAM. If you want to enable this function remotely DIP6 must remain OFF.
7
BEAM OFF
1
In the ON position is obtained the exclusion of the first beam in the bottom, while the
remaining continue to function.
The function can also be programmed remotely giving a negative command 0 V on
terminal marked BEAM ON on the terminal block MES9C.
If you want to enable this function remotely DIP7 must remain OFF.
8
AND 1 + 2
In the ON position is obtained the AND function of the first two receivers, that is to say
that both must be interrupted to generate the alarm condition, while the remaining Rx
remain be alarmed individually.
This configuration can be useful in the presence of tall grass or small animals.
The function can also be programmed remotely giving a positive c12V on the
terminal marked AND.
If you want to enable this function remotely DIP8 must remain OFF.
9
AND RND
In the ON position is obtained the AND between two random Rx, ie that to have an alarm
condition should always be alarmed at least two Rx among all those used.
The function can also be programmed remotely giving a negative command 0 V on the
terminal block labeled AND.
If you want to enable this function remotely DIP9 must remain OFF.
10
ANTIMASK
In the ON position the enable function ANTI MASKING (ANTIMASK activating the
output on the terminal MES9C.
11
CLOSE
RS485
In the ON position closes the RS485 communication. To finish you need to put in ON
only the switches of the column as far as the entire line.
12
LEDS
In the ON position activates the LEDs.
