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16 

 

 

Brake adjustment: Turn the potentiometer 
counterclock-wise to decrease the braking force and 
clockwise to increase the braking force. 

Reset 

Fuse F2, 1.6 A, for the power supply to accessories 

Fuse F3, 250 mA, for the transformer 

Fuse F1, 5 A, for the electric motor 

Terminal block J7 for connecting a flashing warning 
light (maximum load of 60 W) 

Terminal block J8 for connecting the power supply to 
the 844 operator 

 

Terminal block J6 where the 35 

µ

F capacitor is 

connected 

Terminal block J5 where the motor is connected 

10 

Terminal block J4 for right-closing limit switch 
connection 

11 

Terminal block J3 for left-closing limit switch 
connection 

12 

Jumper: do NOT cut or remove 

13 

Terminal block J2 for low-voltage accessories 

14 

Light-emitting diodes (LEDs) for signalling gate status  

15 

Connector for MD01 board 

16 

DIP switch assembly 

Figure 16. The 844 MPS Control Panel 

 
 
 
 

FAAC 

MINILAMP

POWER 

SUPPLY

CO

MMO

N

CO

MMO

N

CO

MMO

N

OPEN

STOP

FSW

COMMON

COMMON

COMMON

 

Figure 17. The 844 MPS terminal strip. See Figure 13 for the connection of the limit switch ribbon 

cable appropriate to your gate design. 

Upswung.com

Содержание 844

Страница 1: ...s 9 Setting the Concrete Forms 9 Mounting the Operator 10 Chain Operator 10 Rack and Pinion Operator 10 Connecting the Control Panel to Power and an Activating Device 12 Setting Up the Limit Switches...

Страница 2: ...zard so it is im portant that you locate the gate far enough away from the road to eliminate the potential of traffic getting backed up This distance is affected by the size of the gate how often it i...

Страница 3: ...ng any electrical equipment observe some fundamental rules Do not touch the equipment with damp or humid hands or feet Do not install or operate the equipment with bare feet Do not allow small childre...

Страница 4: ...Z16 100 lb 45 kg 125 lb 57 kg Duty cycle motor run time at 72 F 24 C 50 1 Your standard 220 VAC power source meets the specification for 230 VAC 6 or 10 2 The maximum pulling force at start up assume...

Страница 5: ...1 8 3 1 2 in 54 89 mm 1 Heavier clutch spring for a gate leaf weighing 2200 lb 1000 kg or more 1 Grounding connector nut and washer 3 Covers for wiring access holes inside the operator If you have ord...

Страница 6: ...the gate stops exactly where and when required Two die cast flanges surround the pinion to prevent foreign objects from being inserted between the rack and pinion either accidentally or intentionally...

Страница 7: ...switch 6 If an open signal is sent while the gate is closing the gate reverses and immediately reopens S1 Security Mode Available only on the 844 MPS control panel the S1 mode of operation is similar...

Страница 8: ...n signal Leaf Status Activating Signal Stop Signal Reversing Device closed opens and then closes after pause time1 no effect no effect opening closes stops no effect opened closes immediately1 2 pause...

Страница 9: ...s the gate leaf by 12 in 46 by 30 cm Note Your soil conditions will also determine the size of the concrete footing Within the concrete forms you need to locate the electrical conduits one for high an...

Страница 10: ...operator you are installing Figure 5 Use the cover key to unlock the cover of the 844 Operator Figure 6 Lift and tilt the cover backward on the 844 Operator Chain Operator As shown in Figure 7 place t...

Страница 11: ...ually disengage the operator motor using the Manual Release see Figure 2 and open the gate by hand as far as possible Fit the spacers washers and bolts on the rack sections as shown in Figure 9 The bo...

Страница 12: ...Panel to Power and an Activating Device Note Be sure to ground the gate and operator system and protect the entire gate system with a main power breaker switch see Figure 10 Refer to your local electr...

Страница 13: ...nished with the operator activate the limit switch For the rack and pinion drive the limit switch plates are fixed on the top of the rack at each end of the gate leaf see Fig 11 In the case of the cha...

Страница 14: ...4 sec and the control panel makes a rapid clicking sound if the limit switch cable becomes disconnected or if both limit switches are triggered at the same time Correct the cabling and or cycle your m...

Страница 15: ...rn the potentiometer counterclockwise to decrease the braking force and clockwise to increase the braking force DL1 Power supply LED DL2 Open LED DL3 Close LED RL1 Closing relay RL2 Opening relay RL3...

Страница 16: ...5 F capacitor is connected 9 Terminal block J5 where the motor is connected 10 Terminal block J4 for right closing limit switch connection 11 Terminal block J3 for left closing limit switch connection...

Страница 17: ...perator The 844 B C Control Panel Connect other normally open N O opening devices in parallel to terminals 1 and 4 Connect N O closing devices in parallel to terminals 2 and 4 Devices to stop the gate...

Страница 18: ...u want the gate to pause between opening and closing The setting you make depends on the logic you have already set with DIP switches 1 and 2 If you have not yet set the logical operating mode do so b...

Страница 19: ...side the cover of the operator see Fig 1 to verify the oil covers the copper coil of the motor If more oil is needed add it through the oil filler cap Be sure to use only FAAC XD 220 or Shell Tellus 1...

Страница 20: ...e limit switch The distance between a plate and the switch should be 3 16 in 5 mm Check fuse F1 and replace it if necessary Problem The motor is running in the wrong direction Solutions Reverse the br...

Страница 21: ...ction see Figs 13 15 or 17 depending on your control panel Gate will not open or close OFF ON ON OFF OFF Check limit switch for open circuit To test control panel limit switch logic remove limit switc...

Страница 22: ...22 Upswung com...

Страница 23: ...gligence or accident or has not been operated in accordance with FAAC International Inc s or FAAC S p A s instructions or has been operated under conditions more severe than or otherwise exceeding tho...

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