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6

 4

 Installation

Caution:  before  proceeding  with  the  installation 

of  the  photocells,  verify  the  compatibility  and  the 

technical  features  of  the  control  devices  to  which 

will be connected. 

Tension selection of the photocells 12/24V AC/DC

The photocells are adopted to the tension 24V AC/

DC.

For supplying power to the photocells 12V AC/DC, 

it  is  necessary  to  short  circuit  the  pitches 

C

  (see 

picture 3

) situated on the back of the circuit board 

of the photocells. In order to do this operation, the 

pitches  have  to  be  connected  through  a  point  of 

tinning.

Power supply of the photocell with 12/24V AC 50Hz

Connect the current 12/24VAC 50Hz to the terminals 

1-2 of the photocells without the obligation to link 

in phase, as indicated in the 

pictures 1 and 2

. Verify 

the presence of the connection 

P1

 in the photocells 

TX,  its  absence  activates  the  synchronization  and 

makes it necessary to do the connections following 

the phases, as indicated in the 

pictures 1 and 2

.

Power supply of the photocell with 12/24V DC

Connect the current 12/24V DC to the terminals of 

the photocells, according to the tension polarity, as 

indicated in 

picture 1

. Caution: the synchronization 

in  DC  is  not  activated,  while  the  presence  or  the 

absences of the connections 

P1

 in the photocells TX 

are irrelevant.

Synchronization of one pair of photocells

The  synchronization  allows  to  install  two  pairs  of 

photocells very close to each other without problems 

of interferences. To activate the synchronization, it 

is necessary to remove the connections 

P1

 inserted 

in the photocells TX, connect the current 12/24V AC 

50Hz  to  the  terminals  1-2  of  the  photocells,  with 

the  obligation  to  do  the  connection  following  the 

phases as indicated in the 

pictures 1 and 2

. If the 

connection following the phases has not been done 

in the right way, the photocells will not function.

Fixing and setting up the alignment between pairs 

of photocells

All the photocells must be installed on solid surfaces 

free of vibrations.
The  fixed  version 

M90/F2ES

  does  not  include  the 

settings for adjusting, so they must be installed only 

on  linear  surfaces  and  parallel  to  each  other.  This 

allows a correct centering between the photocells.
The  adjustable  version 

M90/F2ESO

  is  adjustable 

of 210° along the horizontal axis and 15° along the 

 3

 Technical features of the product M90/F2ES — M90/F2ES0

ADOPTED TECHNOLOGY

Direct optical interpolation between the photocell TX and the 

photocell RX with modulated infrared ray

VOLTAGE

12/24Vac 50Hz, 12/24Vdc

CURRENT ABSORPTION

TX=19mA, RX=20mA

WAVELENGTH INFRARED 

EMISSION

880 nm

ANGLE OF EMISSION DIODE

<17°

OPERATING DISTANCE

Standard 10 m, option 15m gettable cutting the connection 

E

 situated 

on the back of the circuit board of the photocell RX. See 

picture 3

.

Minimum operating distance 0,8 m.

OUTPUT CONTACT

Double relays with contacts in series (double safety), outputs 

normally open (COM-NO) and normally close (COM-NC), 30Vmax 

0,5Amax on contact, resistive load.

OPERATING TIME OF THE RELAYS

<30ms

OPERATING TEMPERATURE

-20°C ÷ +60°C

PROTECTION LEVEL

IP 55

PRODUCT DIMENSIONS

M90/F2ES  dimensions mm. 35 x 109,8 x 23,5  Weight: 100 g

M90/F2ESO  dimensions mm. 45 x 129,7 x 40  Weight: 202 g

Содержание M90 Series

Страница 1: ...IT Istruzioni e avvertenze per l installatore pag 2 EN Instructions and recommendations for the installer pag 5 ROGER FOTOCELLULE serie M90 automazioni evolute IS70 Rev 00 29 10 2012 ...

Страница 2: ...ared light Follow all the precautions to avoid this problem To understand the problems of the interferences and the reflexes see picture 4 WARNINGS M90 F2ES M90 F2ESO 2 Product description The synchronized photocells M90 F2ES and M90 F2ESO are obstacle detectors with infrared technology that permits to detect obstacles positioned on the optical axis of the transmitter photocell and the receiver ph...

Страница 3: ...s necessary to remove the connections P1 inserted in the photocells TX connect the current 12 24V AC 50Hz to the terminals 1 2 of the photocells with the obligation to do the connection following the phases as indicated in the pictures 1 and 2 If the connection following the phases has not been done in the right way the photocells will not function Fixing and setting up the alignment between pairs...

Страница 4: ...ere is an obstacle between the photocells the switch NO closes 5 Testing Testing of one pair of photocell The testing allows to verify the correct functioning 6 Maintenance Do scheduled maintenance every 6 months for checking cleaning and functioning of all of the photocells In case of dirt wet insects or anything else clean the photocell and run again the testing process In case of oxide on the c...

Страница 5: ...X C E RX 3 Illustrazioni e schemi Pictures and schemes E 15m P1 12 24Vcc NO COM NC TX 12 24Vac 1 2 1 2 3 4 5 RX L NO COM NC RX TX 1 2 NO COM NC 12 24Vac A B A B A B B A B A A B B A FOTO 1 FOTO 2 1 2 3 4 5 TX 1 2 1 2 3 4 5 RX P1 P1 L L P1 ...

Страница 6: ...9 M90 F2ES TX RX M90 F2ESO TX RX 5 6 40 45 129 7 23 5 35 109 8 TX 1 2 1 2 RX ...

Страница 7: ...e applicate tutte le norme e o specifiche tecniche di seguito indicate EN 61000 6 3 EN 61000 6 2 Ultime due cifre dell anno in cui è stata affissa la marcatura è 12 Luogo Mogliano V to Data 01 10 2012 Firma DECLARATION OF CONFORMITY The undersigned representing the following manufacturer Roger Technology Via Botticelli 8 31020 Bonisiolo di Mogliano V to TV DECLARES that the equipment described bel...

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