15 16 17 18 19 20 21 22 23 24 25
POWER SUPPLY
TX PHOTOCELL
4.14 Connection of the PhOTOCELLS A (only in closing mode) 24 Vac
Receiver photocell.
Clamps contact N.C.
The contact of the photocell’s
receiver must be:
-
clean
(isolated from the
power supply voltage)
-
type
N.C.
(normally closed).
If you are using several sets of
photocells the connection must
be done in series.
Se l’ ingresso FOTO A
non viene utilizzato,
porre in ON il DIP 5 C
4.15 Connection of the PhOTOCELLS A 24 Vac with phototest
28 29 30 31
The TEST on the photocells can only ensures the correct working of the automation if said photocells are
regularly working. The control board will perform a test before every opening. In case of malfunction of the
photocells the control board will turn on the signal light for 5 seconds and will not allow the automation.
To activate the TEST function read carefully and follow the instructions in chapter no. 7
The contact of the photo-
cell’s receiver must be:
-
clean
(isolated from the
power supply voltage)
-
type
N.C.
(normally closed).
POWER SUPPLY
RX PHOTOCELL
15 16 17 18 19 20 21 22 23 24 25
POWER SUPPLY
TX PHOTOCELL
POWER SUPPLY
RX PHOTOCELL
Receiver photocell.
Clamps contact N.C.
START-S4XL
Technical manual
-11-
Содержание NOLOGO START-S4XL
Страница 22: ...10 Note START S4XL Technical manual 22...