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Magnum IV Control 

Wiring & Adjustment Manual 

for 

Gyro Tech Swing Door Operators 

Part Number 15-10682

 

 

1-4-06 Revision 

NABCO ENTRANCES Inc

S82 W18717 Gemini Drive, P.O. Box 906 

Muskego, WI 53150 

Phone: 877-622-2694 
Fax:     888-679-3319 

Technical Assistance: 866-622-8325 

www.nabcoentrances.com

 

Email: [email protected] 

Summary of Contents for GYRO TECH Magnum IV Control

Page 1: ...h Swing Door Operators Part Number 15 10682 1 4 06 Revision NABCO ENTRANCES Inc S82 W18717 Gemini Drive P O Box 906 Muskego WI 53150 Phone 877 622 2694 Fax 888 679 3319 Technical Assistance 866 622 83...

Page 2: ...be performed by qualified electrical technicians and must comply with all applicable governing agency codes It is the responsibility of the installing door technician to install all warning and instru...

Page 3: ...e 16 General Wiring Single Diagram Page 17 General Wiring Simultaneous Pair Page 18 Section B Retrofit Kit Manual Model 300 400 500 Swing Door System With Magnum IV Control Page 19 Tools required Page...

Page 4: ...ts must be made by qualified NABCO trained technicians Overview Earlier versions of Gyro Tech GT300 GT400 GT500 and GT710 Swing Door Operators can be retrofitted with the newer Magnum IV Control Board...

Page 5: ...rd can be ordered from Customer Service It is a valuable tool that provides a quick visual indication of signals being received by the control and is also compatible with earlier models of Magnum cont...

Page 6: ...or mounted ACUGARD is not activated Fast Flashing Not applicable Slow Flashing The swing side door mounted ACUGARD is activated On Steady Close on Obstruction Current Limit activated LED on for 5 seco...

Page 7: ...back check switch to determine when the door is in back check 4 Pin 4 Activation The wire to this pin is black This circuit receives the activate signal from the actuating device when someone approac...

Page 8: ...250 volt fuse that protects the circuit board from voltage spikes and incorrect voltage being applied to the board Back Check This takes place from about the last 10 of sweep to the full open positio...

Page 9: ...the controller will vary slightly as the voltage supplied to the unit varies due to fluctuations in building and electrical supply loads To allow for variations the manufacturer recommends adding 1 se...

Page 10: ...k Clockwise rotation increases back check speed If back check is set too high the door will slam open The current limit will trip If back check is set too low the door will reach back check and stop G...

Page 11: ...vation and cuts power to the motor if the motor current exceeds the setting It is used to set how much force the opening door will push on an encountered object before it recycles When the recycle is...

Page 12: ...ered Check door activation device power consumption If power draw exceeds 0 5 amps at 24 VAC replace with lower draw sensor Motor spins when activated but door does not open 1 GT 500 Check polarity of...

Page 13: ...or other accessories do not function while door is moving All units Connection of accessories was made to Safety w Lockout not Continuous Safety Rewire accessory to Continuous Safety connection Red 5...

Page 14: ...T 300 GT 400 and GT 500 s provide the necessary latch check and back check limit switches the Magnum IV control requires for correct operation These switches are mounted on the top of the operator ass...

Page 15: ...multaneous Pair door b Main Harness Assy Magnum Board Part 22 10065 for single door 22 10270 for Simultaneous Pair door c Magnum Board Harness for 300 400 500 Part 21 9934 FIGURE 7 WIRING HARNESSES FO...

Page 16: ...ck between Terminal Block 3 violet and 5 red as shown in Figure 9 c Also cut the connectors off the Panic Latch harness and connect these wires to Continuous Safety input of Terminal Block Between Ter...

Page 17: ...Brown Latch Check Limit Switch Part 22 10065 Harness Assy for Single Back Check Limit Switch Ter 5 Note Common connection 5 Red not shown for simplicity to Terminal 5 red to Terminal 5 red to Terminal...

Page 18: ...ed Brown Black Black Black White Black Green Grounded Black White Neutral Black Hot Red Comm Blue N C Brown Part 21 9934 300 400 500 Harness for Magnum Board IF ROCKER SWITCH IS NOT REQUIRED CONNECT T...

Page 19: ...0 seconds No adjustment Adjustable door action when detection continuous safety occurs allow door to stop creep open or creep closed No adjustment Automatic shut off of motor if door does not open wit...

Page 20: ...22 10270 Main Harness Simultaneous Pair 1 With Terminal Block 4 21 9934 300 400 500 Harness Magnum Board 1 2 5 21 9933 Power Harness Single 1 6 14 5883 Power Harness Simultaneous Pair 1 7 14 3867 Mic...

Page 21: ...ion of cams on right hand versus left hand operator FIGURE 14 BACK CHECK AND LATCH MICRO SWITCHES When the unit has a break out feature the panic breakout circuit must be connected to shut down the sy...

Page 22: ...HARNESS Black Black Brown Brown DN0061 USE THESE CONNECTIONS ON INSWING DOORS WITH PANIC BREAKOUT DN0049 Panic Latch must be flipped Arrow marked EXT must point into the building Contacts must close w...

Page 23: ...ug at the end of the main harness Figure 18 9 Connect the Rocker Switch to the terminal block of the main harness Figure 18 10 Connect the motor harness from J5 marked MOTOR on the Magnum IV board to...

Page 24: ...115VAC 5A Part 21 9934 300 400 500 Harness for Magnum Board Red Comm Blue N C White Comm Green N C Black Brown Common N O Device Not Used Typical Mat or Wall Switch 24 VAC Input Typical Sensor Device...

Page 25: ...9934 300 400 500 Harness for Magnum Board White Comm Green N C Latch Check Limit Switch Black Green When the unit has Panic Breakout feature Breakout Limit Switch Signals and Panic Latch Signals MUST...

Page 26: ...perators This section details the installation and adjustments of the Magnum IV control in a GT 710 swing door unit Step 1 Install all components as per the applicable hardware installation manual Ste...

Page 27: ...r Door Block Relay On Off WHITE Fuse 2 3A Relay 4 J5 J1 Selector Switches R13 R8 R21 Fuse 1 5A J4 J2 STOP OPEN BCHK R29 R40 R27 R24 LCHK R23 1 2 TDPG TDAS CLOSE CONNECT THE ACTIVATION SIGNALS TO RED O...

Page 28: ...CK ACTIVATION 24VAC COMMON SAFETY WITH LOCKOUT CONTINUOUS SAFETY 24VAC HOT 24VAC NEUTRAL 6 BLACK 5 RED 4 WHITE 3 VIOLET 2 ORANGE 1 BROWN TERMINAL BLOCK 2 4 5 3 6 1 DN0053 J4 Transformer R23 1 6 3 5 4...

Page 29: ...t Magnetic Reed Switch p n 103069 4 3 2 1 1 2 4 3 OPEN Transformer Fuse 1 5A Fuse 2 3A R13 R8 J4 J2 STOP 1 4 3 2 1 2 4 3 R40 R27 R21 R24 R29 TDPG 1 Relay On Off 3 4 2 Selector Switches BCHK TDAS Door...

Page 30: ...Green Green Brown Tan Green Transformer J4 Motor Black J2 STOP R8 1 OFF Relay ON 2 4 3 BCHK R21 DN0055 Transformer Installation and Wiring for 240 Volts R13 Selector Switches OPEN Green wires are 24 v...

Page 31: ...y with Lockout during door swing Continuous Safety 24 VAC AUX Output for sensors TERMINAL BLOCK 1 BROWN 2 ORANGE 3 VIOLET 4 WHITE 5 RED 6 BLACK 24VAC NEUTRAL 24VAC HOT CONTINUOUS SAFETY SAFETY WITH LO...

Page 32: ...witch 2 OFF Switch 3 ON Switch 4 ON 5 Refer to GT 710 and Door Sequencer Installation Manuals for additional instructions 6 24 VAC shown to electric strike If strike is DC a rectifier must be installe...

Page 33: ...LY MOM GND EXTD POWER SA 1 Door sequencer P N 1410062 Activation Device Connect To Terminal Block 5 Red 24 VAC Common Connect To Terminal Block 6 Black Activation Or Black Wire Of Rocker Switch Fire A...

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