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Idiomas disponibles
Idiomas disponibles
DCF
All manuals and user guides at all-guides.com
INSTALLATION
Make connections as shown in Fig. 1 (RX) Fig. 2 (TX). Secure and power the photocell 12 - 24 Vac-dc.
Cover the photocell with the front part and secure with the screws provided. Pass across the photocell
range several times, to check relay response.
FUNCTIONING
The DCF180D photocell can be installed in groups, without interference between the photocells. Each
transmitter and receiver has a 4-way dip switch which assigns a different number to each pair of
photocells. (see Table)
Photocell pair numbering
Number
Setting DIP (1-2-3-4)
0
OFF
OFF
1
ON
OFF
2
OFF
ON
3
ON
ON
4
OFF
OFF
5
ON
OFF
6
OFF
ON
7
ON
ON
8
OFF
OFF
9
ON
OFF
10
OFF
ON
11
ON
ON
12
OFF
OFF
13
ON
OFF
14
OFF
ON
15
ON
ON
WARNING:
If more photocells pairs are used (max. 16
pairs), the following steps are necessary in
order to grant the correct synchronism:
1- set at least a photocells pair with the code
0 (Dip 1 OFF; Dip 2 OFF; Dip 3 OFF; Dip 4
OFF)
2- connect in series all the clamps nr. 3 of the
transmitters
WARNING: Pairs of photocells must not have the same
number.
IMPORTANT: to ensure operation, as described, the
OFF
OFF
system must not be disturbed by the infrared bands of
OFF
OFF
different types of photocell.
OFF
OFF
Transmitter operation
OFF
OFF
The transmitter has a jumper (J1) for power selection. To
ON
OFF
decrease the photocell range (down to 10 m) open the
jumper(J1). The flashing red LED L1 indicates proper
ON
OFF
transmitter operation.
ON
OFF
Receiver operation
ON
OFF
The receiver has 2 LEDs. The first LED (L1), below the 4-
OFF
ON
way dipswitch, indicates proper signal reception (the signal
OFF
ON
is being received if the LED is on ), while the second LED
OFF
ON
(L2) only flashes when the signal is present (otherwise it is
OFF
ON
off). The time the LED is on indicates signal quality. So the
longer the LED is on, the better quality signal.
ON
ON
ON
ON
If this photocell is used for a range of less than 2 m, the lens
ON
ON
should be removed and the J1 power jumper on the
ON
ON
transmitter opened. With this photocell, operating speed
can be selected by simply setting the combination number
of the 4-way dip switches. The higher the "number" set
(from 1 to 15, see the table), the slower the operating speed
(from 30 ms to 150 ms).
5
UK
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