Cornell SGHNX-10011E, Installation Instructions And Operation Manual

Page 1: ...INSTALLATION INSTRUCTIONS AND OPERATION MANUAL SGHNX Series NEMA 4X UL325 2010 Compliant Commercial and Industrial Door Operator Logic Control Continuous Duty ...

Page 2: ...or any other adjacent walking surface and c away from all moving parts of the door 7 Install the Entrapment Warning Placard next to the control station in a prominent location 8 Make sure the available power supply to be connected to the operator is of the same voltage frequency phase and wattage as indicated on the nameplate of the operator 9 Read and understand the wiring diagram of the operator...

Page 3: ...M 1 1 hp 21 RPM 2 hp Door Speed 6 8 per sec average typical Brake Solenoid actuated brake Emergency Chain Hoist Standard ENTRAPMENT PROTECTION Sensing Edge Optional Sensing device attached to the bottom edge of the door Non Contact Device Optional Photo eye device Per the requirements of UL Standard 325 the door operator is setup for constant pressure to close the door As an alternative the door m...

Page 4: ...S RA LA Consult factory for changes in installation positions NOTE Any change in mounting position may result in a change of operator rotation and consequently in a change of control functions Consult factory for any changes LH LS and RA RH RS and LA Operators mounted in alternate positions LA RA require the long mounting legs in lieu of the standard short mounting legs ...

Page 5: ...in installation positions NOTE Any change in mounting position may result in a change of operator rotation and consequently in a change of control functions Consult factory for any changes LH LS and RA RH RS and LA Operators mounted in alternate positions LA RA require a straight mounting plate in lieu of the standard bent plate ...

Page 6: ...holes on the bracket are correct 3 Bolt the operator mounting plate to the door bracket plate 4 Attached and tighten the three mounting legs to the mounting plate Not applicable for 1hp 1 hp 2hp 5 Finally mount the operator to the three legs and tighten for 1 2 and 3 4hp only For other horsepowers mount the operator to the mounting plate Figure 1 for 1 2hp and 3 4hp Figure 2 for 1hp and 1 hp ...

Page 7: ...haft 7 The shelf or bracket must provide adequate support for the operator Prevent play between the operator and the door shaft The operator must be securely attached with the drive shaft parallel to the door shaft It may be necessary to field brace the operator bracket Correct Door Sprocket Operator Drive Sprocket Incorrect Figure 1 for 1 2hp and 3 4hp Correct Incorrect Door Sprocket Operator Dri...

Page 8: ...rator may be used for adjustment See figure 1 S1 location for 1 2hp and 3 4hp See figure 2 T1 T2 T3 T4 for 1hp and 1 hp 2 Once the drive chain has been tightened and the base leg screws have been set and then tighten the operator screws S1 Drive Chain Door Sprocket Drive Sprocket 1 4 S1 Drive Chain Door Sprocket Drive Sprocket 1 4 Figure 1 for 1 2hp and 3 4hp Drive Chain Door Sprocket Drive Sprock...

Page 9: ...8 SGHNX Series REVISION 0000 DATE 03 07 2017 HAND CHAIN ADJUSTMENT Cut and reconnect chain with different color link provided Chain Holder Optional ...

Page 10: ...place adjust the limit switch cam E or F until the micro switch C or D clicking sound is heard 5 If the limit switch cam cannot be rotated to its desired position release the lever and move the door away from the desired position then adjust the limit switch cam to its desired position It may be necessary to repeat this step until the exact position has been reached 6 Repeat step 3 and 4 for the o...

Page 11: ...cted to the control panel must be protected by conduit or other means to ensure the safety and permanency of the wiring 5 Use copper wire inside the control panel 6 A separate circuit of adequate capacity is needed for the operator 7 The operator must be properly grounded The ground screw painted green is located inside the control panel Failure to properly ground the operator could result in elec...

Page 12: ... above floor Entrapment Device Options Sensing Module Device Manufacturer Model ELR 2 wire resistive sensing edge Miller Edge Inc End of Line resistor type edge must have model number with Suffix T2 ME110 ME111 ME120 ME123 ME112 ME113 ME116 ME117 MT21 MU21 MT22 MU22 MC22 MU33 MC271 CPT223 MEL TXYY MEL RXYY RB G K10 ASO GE225 GE125 GE245 GE F45 GE F50 GE F56 GE F65 GE F85 GE F115 IR Monitored photo...

Page 13: ...ower wiring 4 Any wire connected to the control panel must be protected by conduit or other means to ensure the safety and permanency of the wiring Do not use radio controls with your operator unless some type of entrapment protection device has been installed Failure to do so may result in serious injury or death to person s trapped beneath the door Changing from left hand to right hand or vice v...

Page 14: ... 8 9 10 23 24 P5 P6 E5 E6 L1 L2 L1 L2 1 Stop 2 Open 3 Close 4 Com 7 8 Close Warning signal 24VDC Single phase power source See operator plate for correct voltage A 1 A 3 1 2 3 4 7 8 9 10 23 24 P5 P6 E5 E6 IR P5 P6 ELR E5 E6 ELR End of line resistor L1 L2 L3 Three phase power source See operator plate for correct voltage A 3 ON Momentary Pressure OFF Constant Pressure 9 10 External I nterlock 23 24...

Page 15: ... Push button 24VAC Radio control B 2 Radio control B 2 R1 R2 R3 Open door Stop door Close door B 1 B 2 4 3 2 1 1 1 2 Open limit dry contact 2 3 4 Close limit dry contact 2 1 2 1 CN12 CN13 CN14 SE 24VDC MAX 0 5A Open door Stop door Close door B 1 B 2 SE 24VDC MAX 0 5A ...

Page 16: ... counting when door leaves close limit Door stops after opening for set time Pressing open again at mid open position will cause door to open to open limit T2 Timer to close Timer is active when door stops and is not at close limit T3 Door Open Warning Timer Timer is active when door leaves close limit When time is up contact will close See figure C 1 Terminals 23 and 24 External timer disable swi...

Page 17: ...Max 99 Sec T1 T2 Mid Open Timer Max 99 Sec Min 1 Sec T1 T1 T1 T3 T3 T1 T1 T1 T2 T3 3 To Set Timer 2 Timer to close z Remove jumper from terminal 23 24 to enable Timers z Turn timer switch S10 to ON z Switch M CL switch to ON See figure A 2 on Page 13 for location z Press T2 and hold for 5 seconds Display will flash z Use and to increase or to decrease time z Press T2 to save setting Without pressi...

Page 18: ... Without pressing no adjustment is saved Min 1 Sec Min 1 Sec Set the desired time T1 T2 T1 T2 Door Open Warning Timer T3 Max 99 min 59 Sec Max 99 min 59 Sec T3 T1 T2 T3 T3 T3 T3 T3 T3 T3 5 To confirm timer value Set Mode Set Mode Set Mode Select Time r T1 T2 T3 T1 T2 T3 T1 T2 T3 T1 T2 T3 T1 T2 T3 Note To enable timer s 1 Must switch Timer Switch S10 to ON See figure A 2 on Page 13 for location 2 M...

Page 19: ...se limit OFF Not at AUX close limit LED5 Door close limit ON Door at close limit OFF Not at close limit LED8 Device light ON When any one of sensing device is normal OFF Safety device disconnected failed or damaged LED17 Open button ON Activated OFF Not activated LED18 Close button ON Activated OFF Not activated LED16 Control station stop ON Connect with 3 button control station and not activate S...

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Page 30: ...e ELR sensing edge Stop Open Close Com Close warning signal 24VDC Jump when no external interlock is connected Control panel is wired with momentary pressure open and constant pressure close A one second delay on reverse is standard When the door is closing pushing the Open or Stop button will stop the door from moving When the door is closing the radio control transmitter can stop and reverse the...

Page 31: ... After adjusting either the force or the limit of travel retest the door operator s safety features Failure to adjust the operator properly may cause severe injury or death 5 For products having a manual release if possible use the manual release only when the door is closed Use caution when using this release when the door is open Weak or broken springs may cause the door to fall rapidly causing ...

Page 32: ...to stop movement of the door while opening or closing Removing pressure from the CLOSE key position will cause the door to stop 3 Door may also be operated by remote devices EMERGENCY MANUAL OPERATION This operator has provisions for manually operating the door in case of emergency or power failure This operator is equipped with an auxiliary hoist To operate the hoist 1 Remove the hand chain from ...

Page 33: ...ricate Sprockets Check set screw tightness Fasteners Check tighten as required Bearings Shafts Check for wear lubricate Do not lubricate motor Lubrication could cause damage Inspect and service whenever a malfunction either door or operator is observed or suspected Before servicing always disconnect power supply to the operator Replace fuses only with those of the same type and rating All replacem...

Page 34: ...No ADA DA111 WH001 Multiple Sensing Devices Connection I nstruction Dual Photo eyes Connection Module Dual photo eyes connection module connects on CN3 Two module provide photo eyes devices x4 connection require a wire Harness to CN3 Unplug the jumper connector to add modules Plug back the jumper connector if no additional module is used 1 2 3 or 1 2 3 Primary Sensing Device Connection ...

Page 35: ...EN Key switch B2 COM Warning Please Remove Jump Pin First See A A Remove Jump pin OPEN CLOSE STOP OPEN CLOSE KEY REQUIRED TO REMOVE COVER S T O P S T O P R BK R WH OPEN CLOSE NC NO C NC NO C STOP WH WH GR KEY SWITCH COM OPEN CLOSE KEY REQUIRED TO REMOVE COVER S T O P S T O P Key Switch with Stop Button and 3 Button Stations Key Switch with Stop Button Control Wiring for Key Switch with Stop Button...

Page 36: ... B1 OPEN CLOSE STOP KEY ON OFF OPEN CLOSE STOP KEY LOCKOUT 3 2 BUTTON B1 B2 1 2 3 4 OPEN OPEN CLOSE CLOSE B2 B1 STOP B2 STOP B1 R BK GR KEY LOCKOUT 3 BUTTON 1 2 3 4 OPEN CLOSE STOP Key switch Key switch R WH GR BK STOP CLOSE OPEN ON OFF R2 R1 RADIO R3 R2 R1 Ceiling Pull Switch Station 1 4 CLOSE OPEN CLOSE OPEN R1 R3 R2 GR WH 3 2 1 WH BK GR WH BK Control Connections Diagrams 1 2 3 4 1 2 3 4 1 2 3 4...

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