Nice FT210 Instrucciones Y Advertencias Para El Instalador página 12

5.3) Example of connection of FT210 to control
unit with ALT input with constant resistance at
8.2kohm
If the control unit has an ALT input with constant
resistance of 8.2kohm , place a 8.2kohm resistance
in series with the two contacts PHOTO and ALT of
the receiver as shown in figure 29
5.4) Signals
The FT210 receiver has various LED signals (see figure 30)
that give luminous signals based on the operational status.
Table 5: Signals
LED L (red)
2 short flashes
Pause TX flat battery signal.
2 short flashes
LED L1 (red)
The rate of the flash indicates the quality of
Regular flash the reception: the slower the flash the
greater the reception.
No signal, The "PHOTO" contact remains
On
open.
4 short flashes
Pause The transmitter is in the SLOW mode.
4 short flashes
5 short flashes
The receiver receives interference from
Pause
unrecognisable infrared signals.
5 short flashes
7 short flashes
The receiver receives the signal from a sec-
Pause
ond FT210 transmitter.
7 short flashes
LED L2 (yellow)
Signals an error during the test at the
On beginning of the manoeuvre and the trans-
mitter changes over to the FAST mode.
The test at the beginning of the last
Off
manoeuvre was correct.
LED L3 (red)
On The sensitive edge that is connected to the
(ALT contact: open) transmitter is active.
Off The sensitive edge connected to the trans-
(ALT contact: closed) mitter is not active.
LED L4 (green)
On The sensitive edge connected to the trans-
(ALT contact: closed) mitter is not active.
Off The sensitive edge connected to the trans-
(ALT contact: open) mitter is active.
29
Cause
Cause
Cause
Cause
Cause
PHOTO
ALT
ALT1
30
Action
Replace the transmitter battery as soon as possible
with another of the same type.
Action
Everything Ok if the flash is slow: maximum 3 per
second, otherwise the alignment of the TX and RX
must be checked.
Remove the obstacle or improve the TX and RX
alignment.
Everything Ok if the gate is not moving.
An unknown transmitter is sending a signal towards
the receiver, try to remove the interference; check
the alignment of all devices present.
Eliminate the second transmitter. Two FT210 trans-
mitters cannot be positioned in the same area.
Action
Connection or programming of the PHOTOTEST
input error. Possible poor functioning of the move-
ment sensor.
Everything Ok
Action
Check the reason the edge was activated.
Everything Ok
Action
Everything Ok
Check the reason the edge was activated.
ALT
COM
PHOTOTEST
PHOTOTEST
0Vac/dc
24Vac/dc
12