Pujol mini marathon, Installation Instructions Manual

Page: 33 / 60

mini marathon
automatismos pujol - 33 - english
·End of stroke mechanical bumpers are installed
at the end of the door stroke
·Speed of output shaft 60r.p.m./Tmp
·Door speed:12 m/min.
·M4 - 16 teeth output pinion module
·Service factor:100%.
·Maximum door weight: 400 Kg
·Maximum drag strength: 22 Kg
·Maximum starting torque: 45 Nm
·Power supply 230 V / ±10%
·Motor tension is 24 VDC.
·Power drawn: 30 W
·Motor maximum current 2.5 A.
·220 - 24V, 63 VA transformer.
·Battery: Two 12 V. 1.3 Ah. units
·Working temperature: -10ºC to +40ºC.
·Maintenance: no lubrication needed.
·Auxiliary output is 24 VDC, 150 mA.
·Input for 8.2 Kohm resistive element.
TECHNICAL SPECIFICATIONS
·Maneuver and safety for obstacles controlled by
microprocessor and Hall effect sensor. Motor
acceleration and deceleration ramps.
·Indication of the state of pushbuttons, photocells
and safety device with LEDs.
·Activation / deactivation of automatic close timer.
·Automatic close digital timer (2 sec. minimum and 2
min. maximum).
·Selection of two kinds of manoeuvre (A/B).
·Maximum duration of maneuver limited to 2 min.
·433.92 Mhz incorporated receiver (Vario Code
system).
·Radio Card Connector.
·Tension-free relay contact for the flash light lamp
(maximum current 16 A at 220 V.).
·Auxiliary lights output is 220V. for 3 minutes.
(maximum 10 A).
·Auxiliary output is 24 VDC, 150 mA.
·Input for 8.2 Kohm resistive element.
·1A protection fuse.
MOUNTING THE RACK
Fix the rack to the door (Fig. 2) making sure it is 158.5 mm. above the level where the actuator will be fixed. Secure
the rack using its supplied screws and washers.
INSTALLING THE ACTUATOR
With the supplied spanner, open the lock and pull the release handle outward (Fig. 3 (1)). Next, remove the cover
(Fig. 3 (2)) in an upward direction. Remove the pin ( R ) (Fig. 5 (3)) and the support (Fig. 5(4)). Drill the holes according
to (Fig. 4) so as to fix the actuator's support with special screws or wallplugs. Once the support has been secured,
the actuator can be positioned by passing the rack which is attached to the door, between the pinion and the roller
guide (Fig. 6). In this way the actuator remains supported by the rack and tilting on the support thereby absorbing
any irregularities in the door's roll path. The maximum working inclination angle is +8º to -4º. Next we will attach
the actuator using the pin ( R ), leaving it in the unlocked position and without the cover.
INSTALLING THE END OF STROKE BUMPERS
For the user's safety, any movements that have a risk of crushing, cutting or dragging should be eliminated or
properly controlled. Pujol Muntalà advises that sliding doors must have mechanical safety bumpers at the end of
the strokes so as to not pose any risks, thereby complying with UN 12445.
DO NOT PLACE BUMPERS ON THE RACK
Consequently, we will use the installed mechanical bumpers to regulate the automatic stroke of the door. (Image
1). These bumpers, with code 2120515400, are supplied by Pujol Muntalà
POWER SUPPLY
Before making the automation installation, be sure to disconnect the power supply. Connect 220V A.C. mains
power to the terminals 17,18. The 220V output on terminals 28,29 are the ones to be connected to the primary of
the 24V transformer.
MOTOR
The motor is connected between terminals 26 and 27. If necessary, change the initial rotating direction of the
motor by changing microswitch nº 3.
SENSOR
The Hall sensor, used to detect overexertion (obstacles) and smooth stopping, is connected between the
terminals 23 (+) 24 (signal) and 25 (-)
MINI-MARATHON GENERAL INSTALLATION (Fig. 6)