Stagnoli H230 Manual Del Usaurio página 20

GB
common
start
stop
photocells in
closing
photocells in
closing and
o p e n i n g
pedestrian
common
open gate
detector (SCA)
N.O. output
The current feed line (230V L,N,
by a magnetometric switch or by a pair of 5A fuses. A differential switch is recommen-
ded but not indispensable if it is already found at the top of the system.
Feed the device with a 3x1,5mm
the board and the connection to the earthing system exceeds 30m it is necessary to
provide an earth plate near the board.
Cabling must be done when the station is switched off.
Input of N.C. type contacts (normally closed), if they are not used, must be bridged with
an ordinary terminal (+24V). If there are more N.C. contacts for the same input they must
be placed in series (example: ph1 and ph2 in the diagram).
Inputs of N.O. type contacts (normally open), if not used, must be left free. If there are
more N.O. contacts for the same input they must be placed in parallel (example: st1 and
st2 in the diagram).
The rib input can be either the N.C. type or the resistive type 8k2., if it is the latter then
bridge the jump 8k2.
20
+12V
st1
st2
st3
ph1
ph2
ph3
+12V
24Vac
5w
encodeur
) towards the automated device must be protected
cable (phase+neutral+earth). If the distance between
2
L N
fl asher
230V
40W
LINE
230
TRANSFORMER
12 0 12