OSCO MSG-A Installation Manual Download Page 1

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Aug. 2003, Rev. 15

UL325 COMPLIANCE REQUIRES THE USE OF CONTACT EDGES

OR PHOTOELECTRIC CONTROLS ON ALL AUTOMATIC OR

REMOTELY-CONTROLLED GATE OPERATORS.

OPERATOR SPECIALTY COMPANY, INC.

CASNOVIA, MI 49318 • U.S.A.

MSG-A • MSG-D

INSTALLATION GUIDE

Summary of Contents for MSG-A

Page 1: ...L325 COMPLIANCE REQUIRES THE USE OF CONTACT EDGES OR PHOTOELECTRIC CONTROLS ON ALL AUTOMATIC OR REMOTELY CONTROLLED GATE OPERATORS OPERATOR SPECIALTY COMPANY INC CASNOVIA MI 49318 U S A MSG A MSG D IN...

Page 2: ...2 Auto Close Timer Adjustment 12 Master Slave Connection 12 Battery Back Up Charger Board Configuration 12 Onboard L E D Indicator Descriptions 13 Important Notes for Installation of Master Slave Appl...

Page 3: ...urity area or other restricted access locations not servicing the general public in which unauthorized access is prevented via supervi sion by security personnel PRE INSTALLATION INFORMATION Before un...

Page 4: ...24VDC Over 350 ft use DC power 0 2000 14 24VAC 250 350 14 12 Volts Maximum Distance ft Wire Gauge 1 Select from the chart at the bottom of this page corre sponding to the model voltage and horsepower...

Page 5: ...pad to shift during operation anti rotation legs may be required Use two 6 diameter 10 deep legs to counteract this problem as shown 5 8 J bolts may be set into the concrete before it sets following...

Page 6: ...t directly over the center of the operator shaft at Point B and work your way back along the string until you reach Point C 5 While holding the string taut measure the distance from Point B to Point C...

Page 7: ...lace 5 16 square bolts in gate clamps 17 and tighten carefully Do not overtighten NOTE Illustrations shown on this page are for right hand application For left hand overtravel stop 9 should be on the...

Page 8: ...should be able to move the gate by hand Be certain the gate moves freely and without binding through out its travel Torque limiters are set light at the factory They must be adjusted during installati...

Page 9: ...ed to the gate operator in a mid travel position the power disconnect switch turned OFF and the torque limiter set loose enough to slip freely manually move the gate to its fully open position Once th...

Page 10: ...rator When the switch is in the ON position these devices will start approximately two seconds prior to the operator starting In the OFF position the devices will only work while the operator is runni...

Page 11: ...disabled and a renewed input will be required to start the gate again Should the gate be restarted and the signal occur again prior to reaching a limit the gate will stop again and this time will soun...

Page 12: ...s and make sure the gate does not false trip in either direction MAXIMUM RUN TIMER ADJUSTMENT This adjustable potentiometer sets the maximum length of time the motor will run before shutting down It s...

Page 13: ...the shadow loop terminals This indicator is lit when the open 1 limit switch is activated on a right hand operator or the close 1 switch on a left hand If this indicator is lit and the gate is not in...

Page 14: ...e Second Lock Release Three Second Pre Start Warning Right Left Hand Selections SURGE PROTECTOR INSTRUCTIONS The optional surge protector should be connected to any inputs that have an accessory conne...

Page 15: ...the charger board has a sleep mode feature which will turn off power to all controls except for any that are wired according to the schematics below By removing the black jumper cap JP1 located in th...

Page 16: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 16 CONTROL and ACCESSORY CONNECTION ILLUSTRATIONS...

Page 17: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 17 CONTROL and ACCESSORY CONNECTION ILLUSTRATIONS...

Page 18: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 18 OSCO CONTROL and ACCESSORY CONNECTION ILLUSTRATIONS...

Page 19: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 19 CONTROL and ACCESSORY CONNECTION ILLUSTRATIONS 24V 24V AC MODELS ONLY...

Page 20: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 20 LOOPLAYOUTILLUSTRATION Refer to Connection Descriptions on page 11 and Loop Accessory Connections on page 19 for additional details...

Page 21: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 21 EDGE LAYOUT ILLUSTRATION Refer to Connection Descriptions on page 11 and Contact Edge Connections on page 18 for additional details...

Page 22: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 22 PHOTOEYE ILLUSTRATION Refer to Connection Descriptions on page 11 and Photoeye Connections on page 18 for additional details...

Page 23: ...false obstruction input triggered by current sensing set too low Make sure the gate moves freely through its entire travel before ad justing the current sensing B The maximum run timer may have counte...

Page 24: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 24 MODEL MSG AMECHANICAL PARTS EXPLODED VIEW 5 03 14...

Page 25: ...ent Nut 86 2400 407 Brass Tipped Set Screw 88 2400 416 Dowel Pin 89 2100 529 Woodruff Key 14 2510 251 B Power On Off Switch Assembly with Duplex Receptacles 115V Models only 2500 1956 115VAC Duplex Re...

Page 26: ...s Assembly 11 2510 250 Output Wire Harness Assembly 12 2510 261 Control Box Motor Harness Assembly 13 2500 071 Terminal Strip 16 141 14 2500 212 Transformer 115 24VAC 40VA 2500 791 Transformer 230 24V...

Page 27: ...LTB 7 2400 378 Set Bolt 5 16 18 x 3 4 8 2400 376 Flat Washer 9 2100 1547 Disconnect Pin 10 2400 351 Disconnect Hair Pin 2200 034 Disconnect Lock optional 11 2100 122 BT Pipe Link 1 12 2400 380 HHCS 1...

Page 28: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 28 MODEL MSG DMECHANICAL PARTS EXPLODED VIEW 5 03 14...

Page 29: ...stment Nut 86 2400 407 Brass Tipped Set Screw 88 2400 416 Dowel Pin 89 2100 529 Woodruff Key 14 2510 266 B 24VDC Power On Off Switch Box 2500 726 Switch only 20 Amp 15 2100 1941 Power Box Mounting Bra...

Page 30: ...0 2510 249 Input Wire Harness Assembly 11 2510 250 Output Wire Harness Assembly 13 2500 071 Terminal Strip 16 141 2 15 2300 696 Clear Control Box Cover 16 2500 2127 DC Charger Board REF NO PARTNO DESC...

Page 31: ...LTB 7 2400 378 Set Bolt 5 16 18 x 3 4 8 2400 376 Flat Washer 9 2100 1547 Disconnect Pin 10 2400 351 Disconnect Hair Pin 2200 034 Disconnect Lock optional 11 2100 122 BT Pipe Link 1 12 2400 380 HHCS 1...

Page 32: ...has two brushes one on each side Original brushes are approximately 3 4 long and should be replaced when they are 1 4 long or sooner If brushes are allowed to wear beyond this point permanent damage t...

Page 33: ...sions near the source Laboratory samples should be handled in a fumehood Provide mechanical ventilation of confined spaces HANDLING STORAGE AND SHIPPING Keep containers closed Handle and open containe...

Page 34: ...MSG A MSG D OPERATOR INSTALLATION GUIDE 34 8 03 15...

Page 35: ...as necessary Check for proper tension and adjust if re quired Check all pulley setscrews for tightness and tighten if necessary 3 For operators with internal chain drives inspect chain and sprockets...

Page 36: ...the gate operator or within seven feet of the gate 7 The installer has properly adjusted the obstruction sensing feature and has tested the gate to make sure that the gate stops and reverses a short d...

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