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12

Separate table for setting the operating modes

A momentary pulse across 7

and 10 will:

• open the gate if closed, 

• stop the gate if in motion, 

( a second pulse will 

re- open the gate).

• close gate if open

Standard 

(Start, stop, close).

Standard & pedestrian function 

Separate inputs

Start, stop, step by step. separate

close input.

A momentary pulse across 7 and

10 will:

Open the gate, a pulse whilst

opening will stop the gate,

another pulse will start the gate

opening again etc. 

A momentary pulse across 8 and 10

will:

• be ignored if the gate is closed.

• close the gate if open, further

pulses will start and stop the gate

until the close limit is reached.

If Gate has been triggered to

close by input 2 a pulse on input

1 will stops and start the gate

detailed above. 

Car park

A momentary pulse will:

• opens the gate ignoring any

subsequent trigger pulses

• reset the open (rest) time if re-

triggered whilst open.

• open the gate if closing.

A momentary pulse will:

• open the gate partially for

pedestrian access, ignoring

subsequent pulse whilst opening.

• Once open a second pulse will

close the gate.

• if a pulse is generated whilst

closing the gate will reopen.

No self-hold (hold to run)

Closing input 1 will cause the

gate to open until released i.e

press and hold to open the gate.

Closing input 2 will cause the gate

to close until released i.e press

and hold to close the gate.

No radio or safety functions

work in this mode. 

Limit switches are active

DIP1

ON

OFF

ON

ON

OFF

DIP2

ON

ON

ON

OFF

OFF

DIP3

OFF

OFF

ON

OFF

OFF

Control input 1 
(terminal 7 and 10)

Control input 2 

(terminal 8 and 10)

Note:

When changing DIP switches the unit must be powered down as the DIP switches have a digital memory.

The Control board will operate according to the way the dip switches were the last time the board received power.

OPERATIONAL NOTE:

If safety beams are damaged or safety terminals are not bridged the gate will still operate

in the “hold to run” mode. 

A momentary pulse across 8 and

10 will:

•  activate the motor for 10

seconds to allow pedestrian

access i.e a partial opening. 

A second pulse is required to close

the gate. If closing a further pulse

will partially re-open the gate for

pedestrians

A momentary pulse across 8 and

10 will:

•  activate the motor for 10

seconds to allow pedestrian

access i.e a partial opening. 

A second pulse is required to close

the gate. If closing a further pulse

will partially re-open the gate for

pedestrians

A momentary pulse across 7

and 10 will:

• open the gate if closed, 

• close gate if opening

* close gate if open (at rest)

No radio or safety functions

work in this mode. 

Limit switches are active

Summary of Contents for Merlin MGS1000

Page 1: ...300 MGS500 AND MGS1000 and CB22 CONTROL BOARD Chamberlain Australia Pty Ltd PO Box 1446 Lane Cove NSW 1595 Phone toll free 1800 638 234 Chamberlain New Zealand Ltd PO Box 100 221 North Shore 0745 Phon...

Page 2: ...dren Never allow children to play near an operational gate After installation is complete a final test of ALL functions and SAFETY systems must be carried out Where safety devices are installed it is...

Page 3: ...des poorly is likely to need a stronger drive than a heavy smooth sliding gate NOTE Gate weight is only an approximate indicator the actual relevance of which can vary greatly Climatic conditions Gate...

Page 4: ...re that a conduit is installed before adding the concrete and that the exit point for the conduit is on the correct side of the base plate in relation to the motor The plate has two recesses ensure th...

Page 5: ...arance between drive and rack Mounting the Motor Hand tighten one of the nuts provided onto each of the four posts tighten to about 15mm from the base of the plate then place a washer provided onto ea...

Page 6: ...lex nut provided Installing the magnet and bracket for nylon rack Identify your start and stop limit Fit the bracket over the rack and tighten the screws Install the start and stop magnets as outlined...

Page 7: ...injury to person whilst the gate is moving not required if the gate recess is enclosed 9 Induction loop for safety or exit optional protects against damage to vehicles or allows easy egress 9 Powering...

Page 8: ...ate sheaths i e 2 x 2 wires not 4 core 100263 supplied 2 1 1 2 3 4 Close Beam approx 200mm Close Beam approx 700mm Open beam any height Jumper must be off default Jumper must be installed To install s...

Page 9: ...nal that the lamp converts to a flashing signal Cable cross section 0 5 mm2 AWG20 or greater Voltage 24 V DC 24 VDC OUTPUT For relay infrared sensors or other devices e g receivers max 500 mA Do not u...

Page 10: ...sensor enables the automatic reversing of the gate if an obstacle is detected and increasing the gates sensitivity and safety NOTE The sensor is only active during the drive s fast run cycle and is sw...

Page 11: ...stem can be used by adding a relay accessory TRIM POTS POTENTIOMETER PT1 TRIM POT 1 BRAKE When the gate reaches its limit switch the drive shuts down Depending on weight and function of the gate it ma...

Page 12: ...o open until released i e press and hold to open the gate Closing input 2 will cause the gate to close until released i e press and hold to close the gate No radio or safety functions work in this mod...

Page 13: ...rminals 7 10 Input trigger 1 normally open Terminals 8 10 Input trigger 2 normally open Terminals 9 10 Emergency stop push button NC must be bridged if no switch connected Terminals 11 12 Gate monitor...

Page 14: ...conds before the limit switch is reached This option can be selected via dip switch page 11 NOTE If the gate closes instead of opening dip switch 7 must be moved to the other position Turn the power o...

Page 15: ...connections The gate opener stops suddenly and then restarts only after a lengthy pause If the gate is operated constantly the motor will reach its cut off temperature protective facility as the gate...

Page 16: ...larity terminals 14 15 Swap and cables PE OVERRIDE If a safety edge or loop detector is fitted and the PE beams are not used the PE terminals must be terminated to com as illustrated below Factory ins...

Page 17: ...ted to Lamp output 1 used unused Cable Colour Colour connected to Safety edge Device Cable Colour 20 Colour 21 Safety Inputs Open used unused Device Cable Colour 16 Colour 19 Close used unused Device...

Page 18: ...tch MGS Magnetic Switch MGS 041SLG 0054 041SLG 0054 Lock Key Lock Key 041SLG 0054K 041SLG 0054K Release Key Piece Release Key Piece 041SLG 0176 041SLG 0176 Gear Sprocket MGS300 500 Gear Sprocket MGS30...

Page 19: ...erlin MGS series gate operator Unit that it is free from defects in material and or workmanship for a period of 2 YEARS from the date of first purchase from the Seller Please retain your proof of purc...

Page 20: ...20 Chamberlain ANZ 2008 all rights reserved 709450...

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