SEA Gate 2 24V TR User Manual
GB
+ -
12V Battery
Sistemi Elettronici
di Apertura Porte e Cancelli
International registered trademark n. 804888
Net Led
10 A battery fuse
F1
SEA S.r.l.
®
DIREZIONE E STABILIMENTO:
Zona industriale 64020 S.ATTO Teramo - (ITALY)
Tel. 0861 588341 r.a. Fax 0861 588344
English
GATE 2 24V TR CONTROL UNIT
(cod. 23001137 - 23001138)
24Vac Power Supply
by transformer
http://www.seateam.com
e-mail:seacom@seateam.com
PROGRAMMING LED (DL1)
1 2 3ON4 5
P1
(not
used)
P2 P3
Exclusion battery recharge (not insered)
JP1
F2
1 A accessories fuse
JP2
Accessories
12/24Vdc
power supply
selection
24Vdc
12Vdc
CN1
1 2 3 4 5 6 7 8 9 10
CONNECTIONS
CN1
1 2 3 4 5 6 7 8 9 10
ies
y
sor
pl
p
ces
su
ac
r
w
Vdc
po e
4
/2
2
1
mp
a
M1
L
gF
n
sh
a
l i
M2
c
l
o k
ot
M or 1
2
r
to
o
M
ric
Elect
RV1
EE
L
T
R
TA
N
S
A
I
D
ED
R
E
L
ST
T L
E S D
R
D
OP
A
T
ST
P
D
DPH
E
LE
L
E
ST P
C L
O O LPH
O
T
T
O
O
D
E
US
OT
N
CN4
CN2
1 2 3 4 5 6 7 8 9 10
CN3
NOT USED
CN2
1 2 3 4 5 6 7 8 9 10
used
ot
N
T
O
AR
T
S
MM N
d.
O
C
Pe
N
O
M
OM
C
PTO
S
RT
A
ST
N
ll
O
ce
to
ho
P
M
OM
C
S op
o
t t
o
Ph
sed
u
ot
N
Rev. 04 - 10/2008
SEA S.r.l.
®
Sistemi Elettronici
di Apertura Porte e Cancelli
International registered trademark n. 804888
DIREZIONE E STABILIMENTO:
Zona industriale 64020 S.ATTO Teramo - (ITALY)
Tel. 0861 588341 r.a. Fax 0861 588344
English
http://www.seateam.com
e-mail:seacom@seateam.com
OPERATING LOGICS
Introduction
Inside the electronic control unit there is a microprocessor which manages the operating logic of the gate.
During the functioning there are 4 main phases to distinguish:
Phase preceding the movement
Phase in which the gate is moving fast
Phase in which the gate is moving slowly
Phase in which the gate is in pause (opened)
The control unit can manage three different operating logics:
Step-by-Step. It is obtained by setting dip switch 1 =OFF 2=OFF
Automatic. It is obtained by setting dip switch 1 =OFF 2=ON
Condominium. It is obtained by setting dip switch 1 =ON 2=Irrelevant
Condominium operating logic has priority. If more logics are selected at the same time, the logic with the
priority will be used.
Notice: The setting of the operating logic (dip switch) and the programming of working time and pause must
be executed only when the working cycle has been completed or is going to start (gate closed).
The operating cycle of opening and closing is started by a START or PEDESTRIAN START order.
Notice: The first Start order given after having supplied power to the electronic control unit always establishes
the start of an opening cycle no matter which logic has been selected.
“STEP-BY-STEP” LOGIC
After having supplied power to the electronic control unit, the first Start order starts an opening cycle. During
the slow-down phase, the end of the working time or the intervention of the AMMETRICAL STOP for both
motors, determines the stopping of the gate.
The working cycle is completed (flashing lamp off) waiting for a new start order for the closing.
A start order stops the gate when it has not finished its run. A following start order determines the inversion of
movement.
“AUTOMATIC” LOGIC
After having supplied voltage to the electronic control unit, the first Start order starts an opening cycle. During
the slow-down phase, the working time end or the intervention of the AMMETRICAL STOP for both motors, it
establishes the stopping of the gate and the beginning of the pause time (flashing lamp off). When the pause
time has passed, the gate closes automatically.
The working cycle is completed at the end of the closing phase.
A start order stops the gate when the gate has not finished its run.
A following start order determines the inversion of movement.
A start order given during the pause interrupts the working cycle and the gate does not close automatically.
A following start order starts a closing cycle.
“CONDOMINIUM” LOGIC
After having supplied power to the electronic control unit, the first Start order starts an opening cycle. During
the slow-down phase, the working time end or the intervention of the AMMETRICAL STOP for both motors, it
determines the stopping of the gate and the beginning of the pause time (flashing lamp off). When the pause
time has passed, the gate closes automatically. The working cycle is completed at the end of the closing
phase. A start order given during the opening is irrelevant.
A start order given during the closing phase stops the gate and reverses its movement after about 1,5 seconds.
A start order given during the pause time recharges it, lengthening the period which precedes the automatic
closing.
Notice: If the gate opening is controlled by a clock it is necessary to enable the condominium operating logic.
Rev. 04 - 10/2008
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