39
CTH48 featuring
DUCOSOL
system
Connections and adjustments:
ATTENTION ! all settings have to be made with gate in closed position
ATTENTION ! in case of use use with power from photovoltaic panel use low consumption
photocells mod. 7120 only!
CONNECTORS:
1/2 antenna / sock
3/4 START NO complete cycle
4/5 START NO pedestrian opening
6 Photocell NC contact (FTC) to be connected to terminal 3 of the photocell 7120 and / or 7012
7 Photocell common contact (COM) to be connected to terminal 4 of the photocell 7012. In case of use by
230V power and use of the photocell model 7120 is not used
7/8 NC Contact for safety/emergency STOP ( WARNING: if the contact is not hold closed ( by the bridge
or by a NC switch button the gate will not operate as condidering it an EMERGENCY STOP)
9 + power photocell positive
10 - power photocell negative
11 - negative solar panel
12 + positive solar panel
13/14 blue/brown cable motore M1
15/16 blue/brown cable motore M2
17/18 2 possible function can be settled:
A) with switch No. 4 in the “ON” position, connectors n°17/18 become output for garden/courtesy light
B) with switch No. 4 in the “OFF” position connectors n°17/18 become output for gate status light
indicator.
Connect one bulb 12V 10W max.
light on indicates the gate is open
light off indicates the gate is closed
Slowly flashing light indicates the gate is opening
Quick flashing light indicates the gate is closing
19/20 12V dc electrolock output ( to be always used with a booster)
21/22 12V 10W max. blinking light
Photocells bridge: between connectors 6/7
Remove the bridge only when connecting the photocells.
Safety stop bridge: between terminals 7/8.
Remove the bridge only when connected to a NC switch for emergency STOP
DEEP SWITCHES
1: ON positioned= use on double wing gate
OFF positioned= use on single wing gate
2: ON positioned= fast speed only
OFF positioned= soft stop
3: ON positioned= by closing the “START” contact, it will keep the gate opened
4: ON positioned= connectors 17/18 becomes output for garden/courtesy light
OFF positioned= connectors 17/18 becomes output for gate status light indicator
USE ON SINGLE WING GATE
Connect the motor as M1
LED LIGHTS
Red LED:
- indicate the procedure to memorize/delete remote ontrols codes
- while gate is open: it blinks if the automatic closure has been activated
- while gate is open: it stays steady if the “step by step” mode is activated
- flashes if voltage is lower than 10.5V when powered by battery
Green LED
- if steady on = 230/110V powered
- if flashes slowly = battery powered
Yellow LED
- flashes if voltage is lower than 11,5V
Blue LED
Switches on during slow motion phase
indicates leaf phase shift procedure in closing:
- get’s on by pushing P3,
- The blue LED switches on by pressing P3 indicates decrease/increases of the phase shift (0.5sec. every
pulse).
POTENTIOMETERS
WORKING MODE: STEP BY STEP or AUTOMATIC
Trimmer 1 (TIME)
=
potentiometer to set the “step by step” mode of use or automatic closure
The potentiometer completely turned counterclockwise( position = 0 ) to use the standard setting “step by
step” mode of use. with this setting a pulse controls the opening and a second impulse closes the gate. By
rotating the potentiometer clockwise, you wil set the automatic closure function.Turning the knob increases
the time. Maximum pause time = 100 seconds with potentiometer fully clockwise.
MOTOR SENSITIVITY ON OBSTACLE DETECTION ADJUSTMENT
Trimmer 2 (SENS) = Adjust the level of sensitivity in the event of impact on an obstacle during the slow
speed phase (SOFT STOP).
trimmer completely rotated counterclockwise = high level of sensitivity in case of impact on obstacle.
Turning the trimmer clockwise decreases sensitivity.
It is recommended to reduce the sensitivity in the presence of wind.
SOFT STOP / ASR auto reversal system ADJUSTMENT
Trimmer 3 (SLOW) = Set the start time of the deceleration phase ( SOFT STOP) and the point where auto
reversal system turns to stop function.
Turn the trimmer clockwise to increase the duration of the race at the standard speed (thus to delay the
start of the slow speed) Warning: during the first phase the gate will reverse mouvement if detects an ob-
stacle, while in the second phase will stop. In case the gate inverse when reaching the limit stops, you have
to rotate potentiometer anticlockwise.
PUSH BUTTONS P1; P2; P3
P1 = FULL CYCLE push button to store or cancel the radio transmitters codes on the electronic board. This
button is used to set complete opening cycles. Red LED visual indicator.
P2 = PEDESTRIAN ACCESS push button to store or cancel the radio transmitters codes on the electronic
board. This button is used to set pedestrian opening cycles (partially activates only the door corresponding
to the motor M1 only ). Visual indicator: red LED visual ind yellow LED, then only red LED.
P3 =LEAF PHASE DISPLACEMENT push button to adjust the time lag delay displacement between M1
and M2.
D U C A T I
E l e c t r o n i c b o a r d
C T H 4 8
D U C O S O L t e c h n o l o g y & S O F T S T O P
