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7

a

b

c

ENGLISH

4  MANUAL OPERATION

OPEN

CLOSED

UNLOCKED

LOCKED

Fig. 18

5  ELECTRICAL CONNECTION OF THE "2easy bus" ENCODER

The S450H operator is fitted with an encoder system with "2easy bus" technology. The proper assignment of the leaf to the corresponding 
encoder depends on the connection of the two encoder wires (leaf 1- encoder 1; leaf 2 - encoder 2).    
THE ENCODER WIRES MUST BE CONNECTED TO THE "2easy bus" CONNECTOR OF THE ELECTRONIC EQUIPMENT.
To verify the proper combination

 LEAF  - ENCODER  - MOTOR 

 and 

LEAF 2 - ENCODER 2 - MOTOR 2

, refer to the LEDs on the 

encoders, as shown by table 2 and the figures 19 - 20 - 21.

To invert the leaf-encoder combination, change the encoder polarity by swapping its wires until the right LEDs are lit.

TABLE 2

LED

ON

BLINKING

OFF

DL 

Power supply ON and BUS - board 

communication

Power supply ON but

 no BUS communication

(e.g.: cabling fault)

Power supply OFF and no BUS communi-

cation

(e.g.: missing or broken connection)

DL 2

Encoder associated to leaf 

/

Encoder associated to leaf 2

DL 

/

Pulse reading during leaf movement

Leaf stationary

DL 

must always be ON

 to ensure the right connection between encoder and board.

DL 2:  indicates the leaf where the encoder is installed.

If the encoder is installed on leaf 1, the DL 2 LED is ON.
If the encoder is installed on leaf 2, the DL 2 LED is OFF. 

DL  : 

  when 

blinking

  at  regular  intervals,  it  signals  the  pulse  reading

  during  the  leaf 

movement

When the gate leaf is stationary, DL  is OFF.

If the gate is to be operated manually because of a power failure or an automated system fault, activate the release device.  
1) Lift the protection lid (Fig. 18, re. 

a

) and insert the key in the lock (Fig. 18, ref. 

b

).

2) Turn the key 90° clockwise to open the cover and lift it.

) Turn the release knob (Fig. 8, re.

 c

) anticlockwise until it stops.

4) Open or close the leaf manually.
To restore the normal operation of the automated system, perform the above described operations in reverse order. 

  The LEDs of the encoder remain visible also with the protection cover of the rear 

bracket installed.

   

The models S450H SB are not equipped with a release facility since, thanks to the particular configuration of the hydraulic 

distributing flange, you do not need to release the operator to manually move the leaf

Содержание S450H

Страница 1: ...S450H...

Страница 2: ...e safety devices EN 12978 protect from the hazards caused by mechanical movements such as crushing entrapment and shearing hazards 17 Each installation should be fitted with at least one flashing ligh...

Страница 3: ...tructure must be suitable for automation Verify in particular that it is sufficiently strong and stiff and that dimensions and weight correspond to those stated in the technical specifications Verify...

Страница 4: ...2 XXX 115 1 110 1 a B ENGLISH ATTENTION do not cut for any reason the rear bracket Make reference to figures 4 and 5 and to table 1 to determine the installation position of the operator INSTALLATION...

Страница 5: ...3 205 214 90 1 90 1 90 2 90 2 90 2 90 3 90 3 215 224 90 1 89 2 90 2 90 2 90 2 90 3 90 3 Z a 3 a 2 D1 a 1 3 2 1 TAB 2 B1 XXX XXXX D1 XXX 115 1 115 1 XXX 110 2 110 2 XXX 100 3 100 3 B1 50 75 100 85 1060...

Страница 6: ...ear fitting to the pillar or fix it by means of suitable screws dowels threaded inserts Observe the dimensions stated in Tab 1 never cut the rear fitting moreover it must be installed with the word UP...

Страница 7: ...used Fig 1 re g Remove the front articulated joint and insert on the rod the number of spacers required to reach the desired opening angle Fig 14 10 11 12 13 14 If an external mechanical stop point a...

Страница 8: ...g during leaf movement Leaf stationary DL 1 must always be ON to ensure the right connection between encoder and board DL 2 indicates the leaf where the encoder is installed If the encoder is installe...

Страница 9: ...F 1 VERIFY THAT THE LEDS DL1 AND DL2 ARE ON WHEN THE MOTOR IS NOT IN OPERATION LEAF 1 TWO LEDS ON THROUGH THE BRACKET COVER OF LEAF 2 VERIFY THAT THE LED DL1 IS ON WHEN THE MOTOR IS NOT IN OPERATION L...

Страница 10: ...g that must remain it its seat Remove all spacers if present Fig 25 4 Tilt the operator upward as much as possible D o n o t f o r c e t h e r e a r f i t t i n g t o o m u c h 5 Supply the operator w...

Страница 11: ...in vorliegendem Handbuch sind unverbindlich FAAC beh lt sich das Recht vor ohne die wesentlichen Eigenschaften dieses Ger tes zu ver ndern und ohne Verbindlichkeiten in Bezug auf die Neufassung der v...

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