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EN

EN

00. CONTENT

01. SAFETY INSTRUCTIONS

INDEX

This product is certified in accordance with European 

Community (EC) safety standards.
This product complies with Directive 2011/65/EU of the 

European Parliament and of the Council, of 8 June 2011, on 

the restriction of the use of certain hazardous substances 

in electrical and electronic equipment and with Delegated 

Directive (EU) 2015/863 from Commission.
(Applicable in countries with recycling systems).

This marking on the product or literature indicates that the 

product and electronic accessories (eg. Charger, USB cable, 

electronic material, controls, etc.) should not be disposed 

of as other household waste at the end of its useful life. To 

avoid possible harm to the environment or human health 

resulting from the uncontrolled disposal of waste, separate 

these items from other types of waste and recycle them 

responsibly to promote the sustainable reuse of material 

resources. Home users should contact the dealer where 

they purchased this product or the National Environment 

Agency for details on where and how they can take these 

items for environmentally safe recycling. Business users 

should contact their vendor and check the terms and 

conditions of the purchase agreement. This product and 

its electronic accessories should not be mixed with other 

commercial waste.
This marking indicates that the product and electronic 

accessories (eg. charger, USB cable, electronic material, 

controls, etc.) are susceptible to electric shock by direct or 

indirect contact with electricity. Be cautious when handling 

the product and observe all safety procedures in this manual.

ATTENTION:

MF2020

TECHNICAL CHARACTERISTICS

NUMBER OF SENSORS
IDENTIFICATION OF PARTS
DIMENSIONS AND DESCRIPTION

CARE DURING INSTALLATION
INSTALLATION

OPERATING MODE

CONNECTION SCHEME

INSTRUCTIONS FOR CONSUMERS AND SPECIALIZED TECHNICIANS

01. SAFETY INSTRUCTIONS

02. THE PRODUCT

03. INSTALLATION

05. OPERATION

04. CONNECTIONS

06. TROUBLESHOOTING

CHANGE OPERATING MODE
RELAY OUTPUT

TEST INPUT
TIME DIAGRAM

LED SIGNALING

Summary of Contents for MF2020

Page 1: ...MF2020 V2 2 REV 04 2022 V0 1 0 V0 2 0 MF2020 EN Compatible hardware versions USER S AND INSTALER S MANUAL ...

Page 2: ...ustainable reuse of material resources Home users should contact the dealer where they purchased this product or the National Environment Agency for details on where and how they can take these items for environmentally safe recycling Business users should contact their vendor and check the terms and conditions of the purchase agreement This product and its electronic accessories should not be mix...

Page 3: ...oduct provided that these are supervision and instructions given by persons with experienced in terms of usage of the product in a safe manner and who understands the risks and dangers involved Children shouldn t play with the product or opening devices to avoid the motorized door or gate from being triggered involuntarily WARNINGS FOR TECHNICIANS Before beginning the installation procedures make ...

Page 4: ... repair or modification unlock the automatism turn off the power and do not use it until all safety conditions have been met In the event of tripping of circuits breakers of fuse failure locate the malfunction and solve it before resetting the circuit breaker or replacing the fuse If the malfunction is not repairable by consult this manual contact a technician Keep the operation area of the motori...

Page 5: ... photocell columns is identified with a letter The MF2020 is a column photocell developed to safeguard all types of industrial doors sectional and high speed doors up to a maximum width of 10 meters The emitter and receiver create an infrared beam grid offering protection up to 2 5 meters high When the infrared beams are interrupted a signal is sent to the control board Once the detention area is ...

Page 6: ...rect functioning of the photocells it is necessary to pay attention to some aspects during the installation process Make sure that the lower edge of the photocell columns is aligned with the level of the door in the closed position You should avoid exposing the photocells especially the photocell receiver directly to sunlight Other types of devices that emit infrared light such as photocells and o...

Page 7: ...hotocell receiver RX in the place to be fixed mark the 4 necessary holes drill and tighten The output of the cables must always face upwards Repeat with the other photocell TX ensuring both columns are at the same height aligned horizontally Adjust the orientation of each column so that they are aligned between them Slightly loosen the clamp screws C Rotate the columns until they are perfectly ali...

Page 8: ...e 9B Test the functioning of the system by carrying out an opening closing maneuver verifying that the photocells do not interfere with the normal movement of the door Then repeat the maneuver and place yourself in the area protected by the photocells and check if it reverses the direction of maneuver SYNC CABLE Pass the photocell cables through holes centered with the supports B of each column in...

Page 9: ...QUENTIAL MODE The photocell is able to differentiate between an interruption caused by an object and the movement of the door For this mode to work correctly the door must be opaque SEQUENTIAL MODE FOR TRANSPARENT TARPAULINS The photocell is able to differentiate between an interruption caused by an object and the movement of the door For this mode to work properly the bottom of the tarpaulin must...

Page 10: ...4 Test response time 30 ms T5 Reboot time 100 ms T6 Test time 100 ms minimum Power supply T6 TEST V GND NC NO V GND Object No Object Test input Object detection Output Relay CHANGE OPERATING MODE Photocell Status LED Sector Status LEDs To select the next Operating Mode follow these steps 01 Turn off the power supply photocells 02 On the photocell receiver RX cover sensors 6 and 9 from the top and ...

Page 11: ...LED Off Fast flashing LED 05 OPERATION Green LED Yellow LED Photocell Status The light curtain is functional No communication between photocells Test input off Without power Green LED Red LED Sector State Clear sector Obstructed sector Green LED Photocell Status With power Without power LED SIGNALING Photocell RECEIVER RX Photocell EMITTER TX LED On LED Off Blinking LED Photocell Status Sector 5 L...

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