Daspi MACH 4 E Manual - Page 3

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Safety rules

Warning: Any repairing, fitting or adjustment made from people not qualified is strictly forbidden and in order to avoid any possible

accident, all necessary precautions must been taken (ex: switch off the power supply as well as disconnect batteries). Daspi is not

responsible for possible damages or injuries to people, objects or animals caused by any unauthorized modification of product. Do not

install this product into an explosive place

Keep scrupulously this booklet and include it into the main user manual in a suitable place well known by all the interested people.

Model

The control panel MACH4E has been designed for driving 1 operator for automatic barriers and it has an electric clutch. Daspi is not

responsible for any different use of control panel MACH4E

List of main components

TR1 Transformer: 230 Vac – 24 Vac

Net protection's fuse 5A

Controls protection's fuse 2A

SW1 Dip-switches for control panel programming

Receiver terminal

Leds showing control panel entrances connections (switching on after power supply has been connected)

DL1 Switching on by START shows that operator is working properly. When flashing it means anomaly or anti-crashing system UDS active.

DL2 Always switched on, it switches off by STOP

DL3 Always switched off, it switches on by START

DL4 Always switched on, it switches off by control safety device

"COSTA"

Check again the connections and the devices if the above led don't correspond

Control panel programming and adjusting

The programming of dip switches must be made with control panel switched off

SW1

It cancels control START during opening (residential system)

It sets automatic shutting of barrier with time adjustable by

trimmer R2

Photocells working in opening. With an obstacle the barrier stops;

it starts again opening after the obstacle has been removed.

It sets a slowing down system of 2 sec. after touching the limit

switches

Adjusting of trimmers: R1 electric clutch – R2 Break – R3 Working time

R1 – POWER

Maximum and minimum pushing power of motor. It must

be checked periodically and adjusted following to the

actual norms.

Terminals descriptions

Join with a bridge the N.C. (normally closed) entrances you don't used

If you are using more contacts N.C. on same entrance, they must be connected in set. If you are using more contacts N.O. on same

entrance, they must be connected in parallel

Entrances 1 and 2 for power supply 230 Vac 50

Entrance 3 for earth connection

Entrances for flashing light 220 Vac max. 25

Watt

Motor exit.

6 Common – 7 Open – 8 Close

Capacitor to terminals 7-8

Entrance for limit switches close. It controls

slowing down during closing Contact N.C.

Entrance for limit switches open. It controls

slowing down during opening Contact N.C.

Entrance for photocells. During closing they stop the barrier and re-start opening.

Contact N.C.

Testing

To be made with boom at 45° position and only after installing the safety devices required from actual rules in order to reduce

any risk.

•

Check all motor connections remembering that first operation made by the control panel is an opening. If barrier closes invert

connections 7-8

•

Check the limit switches function remembering that by touching boom doesn't stop but starts slowing down. It will stop by

mechanical stoppers

•

Check whether all safety devices installed are working properly in order to reduce any risk.

•

All people in charge of the automation must be trained about the safety devices, controls and dangerousness of system

•

Fill up technical booklet and carry out the obligations required from actual rules and norms

Normas de seguridad generales

ATENCIÓN: Está prohibido efectuar mantenimiento o reparaciones de las instrumentaciones por parte de personal sin califica y en el

caso no hayan sido tomadas todas las precauciones para evitar accidentes: alimentación eléctrica desconectada (incluidas posibles

baterias de emergencia). Con cualquiera utilización no prevista por este manual de instrucciones y/o con cada modificaciones arbitraria

Terminal for anti-crashing system UDS. It allows the boom to invert the

stroke of 10 cm when an obstacle stops its movement.

JP1 Terminals for power supply connection 230 Vac 50 Hz

JP2 Terminals for operator and flashing light connection

JP3 Terminals for electronic and safety devices connection

It counts the time of break

after opening and before

closing.

DL2

Always switched on, it switches off by PHOTOCELL

DL3

Always switched on, it switches off by OPENING LIMIT SWITCH

DL4

Always switched on, it switches off by CLOSING LIMIT SWITCH

Control START always active. if set during opening it stops the

operator

Automatic shutting not working.

Photocells working only in closing. With an obstacle the barrier

stops and re-open

It sets a slowing down system of 1 sec. after touching the limit

switches

R2 – BREAK

It counts the working time either in opening and

closing. Time must be always adjusted 2-3

seconds more than real movement time of boom

Entrance for safety face device. During opening it stops the

movement and re-starts closing for 10 cm. Contact N.C.

Entrance START. If set during opening it stops the movement; if

set during closing invert the movement. Contact N.O.

Entrance STOP. If set it stops any movement and cancel the

automatic shutting. Contact N.C.

Exit 24 Vac for external devices as well as extra photocells

Entrance for antenna: 19 hot pole – 20 copper cable

OFF

R3 – WORK