Politec SADRIN 615 User manual

SADRIN minibarrier
CHARACTERISTICS
The separate beams consist of two parallel rays 4 cm apart. This serves to eliminate any
false alarms due to flies, caterpillars, butterflies, etc. that might land on the TX or RX leds,
because in order to obtain the alarm condition it is necessary to cover both the rays that
compose the beam in question. The barrier consists of a transmission unit (TX), that emits
synchronized beams of modulated infrared light, and a reception unit (RX), that receives
all the beams emitted in line with the synchronism signals.
In case of interruption of one or more beams depending on the AND mode or program
timing of the DIPSWITCH on the circuit board, the receiving unit will signal the alarm with a
led and relay contact on the board. The insertion profile makes it possible to apply or
remove the covering in polycarbonate without having to dismantle the barrier from the wall.
The SADRIN barrier is designed to be impervious to interference by mobile phone that
may be used near it without generating false alarms and maintaining its operations
functions unchanged. The SADRIN barrier is protected from sunblinding up to 300,000 lux,
however we recommend verifying the movement of the sun to avoid direct exposure. It is
possible to regulate the position of the beams to the desired height by loosening the
fastening screws found on each circuit, sliding them in the guides and then tightening the
screws again.
INSTALLATION
Remove the terminals and extruded cover. If it should be necessary to reduce the length of
the profile, cut it taking care not to let any metal scraps fall onto the electronic circuit. Drill
the aluminum profile at both ends –longer barriers may need additional holes and in this
case it may be necessary to unfasten the connecting wire momentarily –and fasten the
profile to the wall. Position at the desired heights using the screws on the circuits, and
make the connections to the terminals, then seal the wire passage to prevent any water
and insects from penetrating. Switch on the DIP relatives to the beams used in the barrier.
Power and check that the BLINK leds are blinking on the SADRIN TX and SADRIN RX
circuits. If only the TX led is blinking, check the synchronism connections. Test the barrier
by interrupting one beam at a time and checking that the ALARM led lights up. Remember
that to interrupt the separate beams it is necessary to interrupt both the rays that compose
it. After testing it, program the desired function mode as descripted in the table, You may
put the jumper leds in off and close the barriers.
CONNECTIONS
Use shielded cables and connect the shield to the negative logic of the power supply –12V
DC (GND). In addition to the normal power connections, Tamper and Alarm Contacts, it is
necessary to connect the two synchronism wires between the transmitter SADRIN TX and
the receiver SADRIN RX (+Sinc TX to +Sinc RX) (-Sinc TX to -Sinc RX)
FUNCTION
DIP Position
Delay
AND
AND - ON
500ms
FAST - OFF
FAST
AND - OFF
100ms
FAST - ON
NORMAL
AND - OFF
250ms
FAST - OFF
PROGRAM THE
FUNCTION MODE

ARTICOLO
SADRIN 250
SADRIN 410
SADRIN 615
SADRIN 820
External Max Range
15m
Synchronization
Wire
Optics with double beam
YES with lenses 35mm in AND
Optics operation
Impulsed beams with working wave of 950 NM
Max configuratoin
2TX+2RX
4TX+4RX
6TX+6RX
8TX+8RX
Beams disposition
Parallels
Circuit supply
13,8 Vdc
Absorption
60mA
90mA
120mA
150mA
Kit thermo heaters optional
Enable to reach temperature up to -50°C, 12Vdc (da 560mA a3920mA)
Alarm output
Relay Nc/No 500mA (on RX board)
Tamper output
Microswitch (on boath columns)
Ip protection grade
IP54
Dimensions
25mm X 22 mm da 500 a 4000mm
ver2.6
BEAM: Move to ON the
DIPSWITCH until to reach the
number of beams mounted in
barrier. The missed move ON of
the the dipswitch will not able
the operative of the relative
beam
AND: Placed in ON, enables the
revelation of double beams,
Delay 50mSec
FAST: Placed in ON, enables
the revelation of single beam,
Delay 50mSec
BLOCKING SCREW
LED SYNC: indicate the
operativity of the Sync
TAMPER
POWER SUPPLY
12VDC
GND
TAMPER NC
OUTPUT
+SYNC
-SYNC
GND
+SYNC
-SYNC
TAMPER NC
OUTPUT
POWER SUPPLY
12VDC
TAMPER
ALARM NC
OUTPUT 500 mA
ALARM RELAY
LED ON
LED OFF
LED ALARM
Only for the expansion
is expected the switch.
1e2 rays are not
selectable as already
present on the
motherboard