tau K126MA Guía Para La Instalación página 19

4 - 6 OPEN/CLOSE
5 - 6 STOP
INTERNAL
7 - 8
PHOTOCELLS
EXTERNAL
7 - 9
PHOTOCELLS
SENSITIVE
7 - 10
EDGE
11 - 12 **
AUX
12 - 13 ** TX PHOTOCELLS
FLASHING
14 - 15 **
LIGHT
GATE OPEN
16 - 17* **
LIGHT
COURTESY
16 - 18* **
LIGHT
19 - 20*
2
CH RADIO
nd
OPEN/CLOSE button N.O. input – Controls the opening and closing of the
automation and is regulated based on the function of dip-switches 2 and
4. (4= O/C - 6= COM)
STOP button N.C. input – Stops the automation in any position, temporarily pre-
venting the automatic closure, if programmed. (5= STOP - 6= COM )
NOTE: A safety micro-switch is connected to the STOP push-button. In case
the STOP input remains open for more than 5 seconds, the operator will per-
form a cycle at a slow speed to reset the operating parameters to the values
originally saved (see "Restoring automatic operation"). The micro-switch
should be connected in series to further STOP push-buttons where present.
PHOTOCELL OR SAFETY DEVICE input INSIDE the gate (Normally Closed
contact). When these devices trigger during the opening phase, they tem-
porarily stop the gate until the obstacle has been removed; during the
closing phase they stop the gate and then totally open it again. Bridge the
connectors if not used.
(7= COM - 8= CLOSE)
PHOTOCELL OR SAFETY DEVICE input OUTSIDE the gate (Normally Closed
contact). Then these devices trigger during the closing phase, they stop
the gate and then totally open it again. Bridge the connectors if not used.
(7= COM - 9= FOT)
Note: the photocell transmitter must always be supplied by terminals
no. 12 and no. 13, since the safety system test (phototest) is carried
out on it. Without this connection, the control unit does not work. To
override the testing of the safety system, or when the photocells are
not used, set dip-switch no. 6 to OFF.
SAFETY EDGE input (Resistive sensitive edge or with n.c. contact - see DIP
SWITCH 12 ). It works both during the opening phase and during the closing
phase, causing the temporary stop of the automation and a partial inversion
of its movement for 20 cm thus freeing any obstacle.
NOTE: if a resistive sensitive edge is connected, set dip-switch no. 12 to ON;
If a fixed safety edge with NC contact is connected, set dip-switch no.
12 to OFF;
Jumper terminals if not used. (7= COMMON - 10= SENSITIVE EDGE)
auxiliary circuits output 18V
(11= NEGATIVE - 12= POSITIVE)
If the jumper J6 is not plugged in, at the end of each maneuver this output
(11 and 12) will be switched off (energy saving mode).
18V DC output for transmitter photocell – phototest - max. no. 1 photocell
1
transmitters. (12= POSITIVE - 13= NEGATIVE)
18V DC max. 20W output for flashing light supply, flashing signal supplied
1
by the control unit, rapid for closing, slow for opening.
(14= POSITIVE - 15= NEGATIVE)
Output for OPEN GATE LIGHT 18V
light flashes slowly, when the bar is open it stays on and while closing it
flashes at twice the speed. (16= POSITIVE - 17= NEGATIVE)
18V AC, 15 W Output for auxiliary courtesy light.
1
It comes on with the control pulse and stays ON until after the manoeuvre
for a time settable through TAUPROG (default = 2 sec.)
(16=POSITIVE - 18= NEGATIVE)
2 radio channel output - for control of an additional automation or for
nd
switching on lights, etc... (N.O. clean contact)
Warning: to connect other devices to the 2nd Radio Channel (area
lighting, pumps, etc.), use an additional auxiliary relay (see note at
end of paragraph).
WARNING: the default outlet is active monostable 2 sec. To switch it
to active bistable or to modify the activation time it is necessary to
use the TAUPROG hand-held programmer (see relative instructions).
DC max. 15 W for photocells, receivers, etc...
1
DC, 3 W max; while the bar opens the
1
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