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ARCO LI-2B, Owner'S Manual

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ARCO LI-2B Owner'S Manual Download Page 15

   

 

 
 
Push-Button, Key –Pad etc. 

 
A variety of hard-wired input devices can be used to operate the LI-2B operator.  Input 
should be in the form of a MOMENTARY CLOSED CIRCUIT.   
 

WARNING!  

Voltage must not be applied to these terminals.  DAMAGE to the circuitry will 

result if voltage is applied.  Devices that send a Voltage Pulse (As some intercoms do) must 
be connected to the circuit board through a relay. 
 
 

 
 
 
 

 
 
 
 

 
 
 
 
 

 
 
Electric Lock 
 

Connections for an electric lock/latch (EL) are provided on the circuit board.  (See Figure 9)  
This connection block will supply 12 Volts to energise the lock at the beginning of the 
Opening and Closing cycles. 
 

 
 
 
 

 
 
 
 
 

 
 
 
 

 
 
 
 

         

LI-2B Installation Manual

       

Summary of Contents for LI-2B

Page 1: ...ARCO Pty Ltd LI 2B Intelligent Gate Controller Installation Owners Manual Please do not commence installation until you have read this instruction book LI 2B Installation Manual ...

Page 2: ...Side Mount Installation Restricted Side Room Installation Out Swing Installation Control Board Settings Auto Close Overloads Anti Clash leaf delay Solar Wiring Detail Options Push Button PB Electric Lock EL Photoelectric Safety PE Troubleshooting Trouble Shooting LI 2B Installation Manual ...

Page 3: ...xtra boxes or cables are required The design features in the LI 2B gate operator will save you hours on site and the installation will be neat and tidy Apart from the physical attributes the control circuit has some powerful operating features These can be adjusted on site without modification to suit a range of situations This manual should answer most of your questions regarding the installation...

Page 4: ...ity to change some important characteristics of the operation which include Automatic Close Sensitivity to obstacles The control system also allows for the addition of the following options Electric Lock Photoelectric cells 240 volt only Operation with a wide range of devices For all its sophistication the LI 2B gate operator is extremely reliable and its robust construction ensures a long trouble...

Page 5: ... not connect to any 240 volt power solar panel or battery if you do not understand any of the instructions or have any doubts Please call fax or email us re your concerns BEFORE you apply power to the unit or you may void your warranty DO NOT connect the RED spade terminal to the battery until you are ready to set the Limit Switches The RED spade terminal is supplied disabled from the battery i e ...

Page 6: ...rcuit board should be fitted to the gatepost nearest the power supply Remove the cover s from the operator to access the slotted fixing holes in the rear of the chassis Bend the tabs out and bend them back against the rear of the chassis in this position they act as a spacer allowing clearance for the cover s NOTE Do not remove these tabs just bend them out and fold them to the back unless you are...

Page 7: ...LI 2B Installation Manual ...

Page 8: ...omplish this locate the connection blocks for each motor on the Circuit Board Swap the BROWN and BLUE wires for Motor 1 and Motor 2 See Figure 3 5 The gate bracket should be positioned so the arms are ALMOST in a straight line when the gates are closed See figure 4 To check the location of the gate brackets first disengage the Main arm from the drive shaft using the spanner provided unscrew the bo...

Page 9: ... one to set the closed position Firstly mark the position of each cam as a reference Loosen the screw holding the cams Operate the LI 2B operator with the transmitter and note which cam controls opening and which cam operates the closing motion The cam lobe activates a Limit Switch to turn off the motor Reposition each cam and operate the LI 2B again Repeat until the gates open and close to the re...

Page 10: ...egrees The gate swings outwards The gate swings outward and it is positioned at least 400mm forward of the back of the pier post Note See section on out swing installation Each LI 2B operator should be fitted to the pier post with its output shaft close to the gate hinge With this in mind the Standard Installation instructions may now be followed Special covers are supplied to suit this type of in...

Page 11: ... See Figure 7 2 Mark a point on the gate suitable for the gate bracket Holding the gate bracket in position measure the distance between the hole centres on the gate bracket and primary arm Move the primary arm to its maximum open position Open the gate and measure the distance again See figure 8 If the length has changed then the gate bracket must be repositioned and the same process repeated unt...

Page 12: ...acement of the gate operator The location of the gate on the pier post For assistance if required please provide a drawing mud map of your situation showing all possible measurements Possible measurements include width between piers posts size of piers posts single or double gates position of hinges on piers posts etc Note The polarity of the motor connections may need to be reversed for out swing...

Page 13: ... LED and trimpot dial located to the left of the Auto close Jumper This should be set to approximately 5 to 10 seconds after full operation after gate s reach full travel on limit switches in OPEN and CLOSED position See figure 10 Travel time can be adjusted by turning dial trimpot Anti clockwise to extend travel time and vice versa Green LED Open Position Located above relay 4 Red LED Close Posit...

Page 14: ...and REVERSES when opening then the polarity of the motor connections MUST be reversed and the limit switch cams adjusted There is ONE overload for each gate as indicated on the main circuit board To reduce the sensitivity on the main circuit board turn the overload dials in the Anti Clockwise direction BE CAREFUL large reductions in sensitivity may allow the gate s to exert excessive pressure on p...

Page 15: ...als DAMAGE to the circuitry will result if voltage is applied Devices that send a Voltage Pulse As some intercoms do must be connected to the circuit board through a relay Electric Lock Connections for an electric lock latch EL are provided on the circuit board See Figure 9 This connection block will supply 12 Volts to energise the lock at the beginning of the Opening and Closing cycles LI 2B Inst...

Page 16: ...ncountered the gate s will reverse to the open position If the gate is set in the automatic close mode the gate s will remain open until the obstruction is cleared Wires from the PE should be attached to the appropriate connection block See figure 9 Note Extra power consumption will occur when using Photoelectric Cells so extra panel s and battery s will be required when gate s are operating on so...

Page 17: ... being done on the control board other than when adjusting trimpots or limit switches Step 2 Locate RED wire with spade terminal Which will be disabled from Positive on Battery Connect this wire and you are ready to set your limits Negative Wire is already connected Red Wire to Locate Positive Wire RED Connect RED wire to on battery 7 2 Amp Hour SLA Batt Solar Panel Note All LI 2B gate operator ki...

Page 18: ...on and wiring Other causes is interference from other radio sources such as Electric fences Baby Monitors Other local transmitters Here the best solution is to remove the external source If this is not possible the problem may sometimes be solved by using special frequency transmitters and a matching radio receiver Rx These are options that must be specifically ordered Other faults may be due to i...

Page 19: ... receiver boards There are three models of hand transmitters available single two and four button The multi button units allow individual operation of several devices gates doors etc from one hand transmitter Where a system is already installed on say the garage door conversion kits can be fitted to allow operation of the door and gates from one multi button transmitter Power Requirements Standard...

Page 20: ...LI 2B Installation Manual ...

Page 21: ... Open Delay c wise Maximum Delay Travel Time LED Three Pin Block Jumper on 1 2 Auto Close Jumper on 2 3 Manual Close 0 5A Fuse DC In Negative Positive Battery Negative Positive 10A Fuse Motor 1 Open Close Motor 2 Open Close Photoelectric Safety Electric Lock Negative Positive Open LED Green Close LED Red Push Button LI 2B Installation Manual ...

Page 22: ......

Page 23: ...service area it may be possible to book a local technician to look at your installation Wait times will vary dependent on local workloads The cost is a service fee which includes the first half hour and the hourly rate thereafter If any Automatic Solutions provided parts are found to be defective and within warranty these will be provided free of charge NOTE If you suspect that any parts are defec...

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