tau D770M Manual De Uso página 16

WARNING: with dip 10 to ON the input switches CLOSE: automation close as long as the
button is held down. On his release, the automation stops.
10 - 13
STOP
SENSITIVE
14 - 17
EDGE
INTERNAL
15 - 17
PHOTOCELLS
EXTERNAL
16 - 17
PHOTOCELLS
18 - 19 ELECTRIC LOCK
20 - 21
2 RADIO CH
nd
GATE OPEN
22 - 23
WARNING LIGHT
24 - 26 PHOTOCELL TX
25 - 26 AUX - PHOTOCELL RX 24Vac output, 10W for the power supply of photocells, external receivers, etc.
FLASHING
27 - 28
LIGHT
29 - 30 AERIAL
STOP button input (normally closed contact); this stops the automatic
system. At the next command, the opposite operation to the previous
one is performed (COMMON=10). Bridge the connectors if not used;
SENSITIVE EDGE input (potential free contact N.C., dip 12 OFF) or 8,2
KΩ RESISTIVE SENSITIVE EDGE (dip 12 ON);
It works during both the opening and closing phases, causing the
temporary stop of the automation and its partial movement reversal
for 20cm, therefore freeing any obstacle (17=COMMON) Note: short-
circuit if not used.
PHOTOCELL OR SAFETY DEVICE input INSIDE the automation (Nor-
mally Closed contact); COMMON=17.
When these devices trigger during the opening phase, they tem-
porarily stop the automation until the obstacle has been removed;
during the closing phase they stop the automation and then totally
open it again. Bridge the connectors if not used.
PHOTOCELL OR SAFETY DEVICE input OUTSIDE the automation (Nor-
mally Closed contact); COMMON=17.
Then these devices trigger during the closing phase, they stop the auto-
mation and then totally open it again. Bridge the connectors if not used.
Notice: Because the control of the safety system (FOTOTEST) is per-
formed on the photocell's transmitter, this must always be pow-
ered by terminals 24 – 26, therefore if this connection is broken the
control unit will not accept any opening command. To eliminate
the safety system control, position dip-switch 6 to OFF.
ELECTRIC LOCK power output 12 Vac max. 15 W;
2nd RADIO CHANNEL - RELAY K2 output (contact normally open); In
case the operating mode can be selected through TauApp;
Warning: to connect other devices to the 2nd Radio Channel
(area lighting, pumps, etc.), use an additional auxiliary relay.
GATE OPEN WARNING LIGHT - RELAY K3 output; 24 V ac, max 3W;
the light lights with the same frequency as that of the flashing light
for the entire opening and closing manoeuvre and remains on if the
gate is open and off when the gate has closed; In case the operating
mode can be selected through TauApp;
24 Vac external transmitting photocell power supply output for
safety device control (connect the external TX photocell only) max.
of 2 photocell transmitters;
LEDS FLASHING LIGHT output 12V dc, 200mA max.
(NEGATIVE=27 - POSITIVE=28)
The signal is already modulated for direct use. Flashing frequency is
double during closing;
AERIAL input (EARTH=29, SIGNAL=30); The antenna is normally inte-
grated in the VLED flashing light
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