Elpro 12 EVO
GB
SAFETY EDGES
The two inputs, dedicated to the control of the safety edges, are separated for the opening and closing phases and are recognized by Elpro 12 EVO during the
programming phase.
Thanks to the presence of a circuit with microcontroller, speci cally dedicated and separately tted on to the board, the integrity and correct functioning of the safety
edges are monitored all the time.All possible faults or loss of e ciency are indicated by L31 and L32 LEDs ashing.
In case an obstacle is detected by the safety edges (or photocells in opening), gate travel is reversed for a short distance allowing the obstacle to be freed and removed.
Selecting mode of functioning:
A B
A B
(A bridged)
Accessory
Input for photocells and
safety edges
in opening
Input for
safety edges
in closing
24 V output - max 500 mA:
V IX 5 3
Flasher
230 V max 25W
l'apr ican
cello
Relay output for courtesy
light 230 V - 100 W
ELECTRONIC CONTROL BOARD FOR NYOTA 115 EVO
Gate travel is reversed in opening
and closing for a short distance.
Gate travel is reversed in opening
and closing for twice as much the
previous distance.
Electrical connections
31 32 33
In series in case of
NC mechanical edges
32 33
In series in case of
NC mechanical edges
24 Vac output
12 13
max load 500 mA:
n° 1 radio receiver
n° 3 pairs of photocells
n° 1 led in Chis 37/Chis-E 37 or DGT 61 card.
Full instructions are enclosed along with the
respective command accessory.
19 20
23 24 25 26
Courtesy light output 230 V
max 100 W
A B
A B
(B bridged)
8,2 kΩ
31
32 33
In parallel in case of
resistive 8,2 kΩ edges
8,2 k
Ω
32 33
In parallel in case of
resistive 8,2 kΩ edges
12
Safety edge detects the obstacle, gate allows for
obstacle release and then closes automatically.
(if auto close mode has been pre-set).
Gate allows for obstacle release after safety edge has
been engaged, but stays still until a new command is
given. (Inspite auto close mode having been pre-set).
Dip-switch and LED indication
of the various functions
when edge is engaged the
L31 green on =
led turns o
when edge is engaged the
L32 green on =
led turns o
DIP-SWITCH N° 4:
ON: pre- ashing
OFF: no pre- ashing
4
DIP-SWITCH N° 8:
ON: asher deactivated during dwell time in auto
close mode
8
OFF: ashes in dwell time, auto close mode