vds AT 7070 Technical document

Electronic control board for sectional door operator
AT 7070
WARNING!! Before installing, thoroughly read this manual that is an integral
part of the pack
The CE mark conforms to European directive
EEC 89/336 + 92/31 + 93/68 D.L. 04/12/1992 N. 476.
Our products if installed by qualified personnel capable to evaluate risks,
comply with norms UNI EN 12453, EN 12445

ELECTRICAL CONNECTION
N.O. = Normally Open Contact N.C. = Normally Closed Contact
1
Antenna
2
Start-stop-photocell common contact
1 mm²
3
Start contact N.O.
1 mm²
4
Photocell contact N. C. (put a jumper if nor used)
1 mm²
5
Stop contact N. C. (put a jumper if nor used)
1 mm²
6
Limit switches common contact
1 mm²
7
Closure limit switch contact N.C. (put a jumper if nor used)
1 mm²
8 Opening limit switch contact N.C. (put a jumper if nor used) 1 mm²
9
Accessory power supply common
1 mm²
10
+ 12Vdc accessory power supply (photocells)
1 mm²
11-12 Flashing light free contact 1 mm²
13-14 Motor connection 24 Vdc 1 mm²
15 Encoder connection Negative 1 mm²
16 Encoder connection signal 1 mm²
17 Encoder connection +5V 1 mm²
18-19 Power Input 24 Vac (Transformer)1,5 mm²
LAY OUT
1 2 3 4
ON
5 6 7 8
RF CODE CLOSE OPEN PROG
COM
PHOTO
START
ANT
STOP
COM
FCC FCA
COM
+12V
LAMP
RELAY
MOTOR
- SIG +5
24Vac
1 2 3 4 5 6 7 8 9 10 12
11 13
14
15
16
17
18
19
LED
5 6 7 8 9
1 2 3 4
LED
LED
10
LED
10
+
+
TR1
POWER
SLOW
SPEED
TR2

DIP SWITCHES FUNCTIONS
AUTOMATIC CLOSING:
Door closes automatically after waiting the a.c. time.
Door does not close automatically.
SAFETY FUNCTION (photocell):
ANALOG Contact (8.2KΩ)
N.C Contact (put a jumper if not used)
COURTESY LIGHT (LED 10):
Switched off
Switched on (with sthe START command, LED work for 30 sec)
FLASHING LIGHT OUTPUT (LAMP RELAY):
Light blinks until the operator is running or waiting for automatic closing.
It turns off after 30 seconds the operator stop.
Light is fix until the operator is running or waiting for automatic closing.
It turns off after 30 seconds the operator stop
SLOW START CLOSING
The automation during closing start at slow speed.
The automation during closing start at normal speed.
OPERATOR RUNNING DIRECTION:
Normale polarity
Reversed polarity
1 2 3 4
ON ON ON ON
DIP 1
ON
OFF
LED MEANINGS TABLE
N° LED DESCRIPTION
1RADIO
2CLOSE
3OPEN
4PROGRAMMING
5START
N° LED
DESCRIPTION
6PHOTOCELL
7STOP
8CLOSURE LIMIT SWITCH
9OPENING LIMIT SWITCH
10 COURTESY LIGHT
5 6 7 8
ON ON ON ON
DIP 4
ON
OFF
DIP 5
ON
OFF
DIP 6
ON
OFF
DIP 7
ON
OFF
DIP 8
ON
OFF
FLASHING LIGHT CONNECTION
Flashing light output relay (terminals 11-12)
+12V
LAMP
RELAY
Ground
Power supply
230V
L
N
LAMP
230V
11 12

AMPEROSTOP SENSIBILITY SETTING (ANTI CRUSHING)
To adjust the sensibility of the amperostop do the following :
Before programming stroke :
ŸSet the dip switch N ° 2-3 (look table)
ŸAdjust the trimmer TR1 in halfway
ŸProgram the stroke (see pag 5)
ŸAdjust trimmer TR1 so that the sensibility of the amperostop is adequate to the proper
functioning of the operator
- +
TR1
- +
TR1
Increase trimmer toward +to provide more
strength to the operator and less sensibility
to the intervention of the amperostop
Increase trimmer toward - to provide less
strength to the operator and more sensibility
to the intervention of the amperostop
SLOWING DOWN ADJUSTMENT
To adjust the slowing down speed :
Before programming stroke :
ŸOpen the door with OPEN button and adjust trimmer TR2, to have the required speed.
- +
TR2
Increase trimmer toward + to increase the
speed
Increase trimmer toward - to decrease the
speed
Sensibility amperostop Dip 2 Dip 3
100% OFF OFF
75% ON OFF
50% OFF ON
25% ON ON

STROKE PROGRAMMING
ŸPress OPEN button, bring the door to the desired opening and adjust the opening limit switch.
ŸPress CLOSE button, bring the door to the closure.
(NOTE : If connected, adjust the closure limit switch)
ŸPress PROG button for 2 seconds, LED blinks.
ŸGive a START impulse from button or radio transmitter, the door starts opening fast
ŸGive a second START imulse when you want to start the slowing down in opening, the door
stops once arrived to the opening limit switch.
ŸWith automatic closure inserted, wait the desired time with the door open.
ŸGive a START impulse, door begins to close in slowing down
ŸGive a second START impulse, door begins to close faster.
ŸGive a third START impulse when you want to start the slowing down in closing
ŸOnce arrived in closure the door memorizes the closed position.
RADIO TRANSMITTERS PROGRAMMING
ŸCODING : This control panel allows the storage rolling code .
ŸPROGRAMMING:
Press RF-CODE button , LED lights for 10 seconds, press the transmitter button
you want to program. programming is completed.
ŸDELETING CODES:
To delete all codes in memory hold RF-CODE for 10 seconds until
LED begins to blink. the operation is completed
WITH SLOW DOWN IN START CLOSING (DIP SWITCH 7 ON)
WITHOUT SLOW DOWN IN START CLOSING (DIP SWITCH 7 OFF)
ŸPress OPEN button, bring the door to the desired opening and adjust the opening limit switch.
ŸPress CLOSE button, bring the door to the closure.
(NOTE : If connected, adjust the closure limit switch)
ŸPress PROG button for 2 seconds, LED blinks.
ŸGive a START impulse from button or radio transmitter, the door starts opening fast
ŸGive a second START imulse when you want to start the slowing down in opening, the door
stops once arrived to the opening limit switch.
ŸWith automatic closure inserted, wait the desired time with the door open.
ŸGive a START impulse, door begins to fast close
ŸGive a second impulse when you want to start the slowing down in closing
ŸOnce arrived in closure the door memorizes the closed position.

SAFETY DEVICES FUNCTION
PHOTOCELL (terminal 2-4)
Occupancy of photocell causes :
ŸOpening : no effect
ŸClosing : immediate stop and return to the opening operation.
AMPEROSTOP FUNCTION
Opening :
ŸBlocking the movement of the door
Closing :
Block ing and reverse in opening the movement of the door
START COMMAND FUNCTION
A START impluse by button or radio transmitter, with closed door, has the following function:
ŸSTEP BY STEP: OPEN → STOP →CLOSE →STOP →OPEN
ŸAUTOMATIC: OPEN →STOP →AUTOMATIC CLOSURE O CLOSURE WITH IMPULSE →
STOP →OPEN

The data and images are for guidance only
reserves the right to change at any time characteristics of the products described in its sole
discretion, without notice.
CONTACTS :
AUTOMAZIONE ACCESSI
MADE IN ITALY
Via Circolare p.i.p. N° 10
65010 Santa Teresa di Spoltore (PE) - ITALY
Tel. [phone] - FAX [phone]
www.vdsconsorzio.it - [email protected]
Rev.2-02/14 ING