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Section 4 – Installation Information

 

Telemotive Laser Guard Instruction Manual – October 2009 

CAUTION

 

THE LASER CONTROL UNIT AND RELAYS 
ARE NOT RATED AS EXPLOSION PROOF. THE 
UNIT MUST NOT BE INSTALLED IN EXPLO-
SIVE ENVIRONMENTS UNLESS APPROPRIATE 
SECONDARY ENCLOSURE MEASURES ARE 
TAKEN.

 

4-1.

 

Mounting Location Considerations. 

Ensure the mounting location is as far as possible 
from exposed trolley wires and sources of 
electromagnetic or radiated noise. 

If possible, avoid installing receiver unit to a surface 
where high vibration or shock is present. If this 
cannot be avoided, use appropriate shock mounts. 

4-2.

 

Line Input Considerations. 

Check the system drawings for proper line input 
voltage. If there is any question as to proper line 
input voltage contact Telemotive before applying 
power to the unit. 

WARNING 

THE UNIT MUST BE WIRED TO THE CORRECT 
VOLTAGE, FAILURE TO DO SO MAY DAMAGE 
THE SYSTEM.

 

NOTE 

THE UNIT SHOULD NOT BE CONNECTED TO 
LINES CONTAINING EXCESSIVE POWER UP 
TRANSIENTS OR CONTINUOUS COMMUTA-
TOR NOISE. A LINE CONDITIONER MAY BE 
NECESSARY IN SOME INSTALLATIONS. 

4-3.

 

Wiring Considerations. 

1.

 

Do not connect or disconnect wiring, or perform 
circuit checks while the power is turned on. 

2.

 

The motor wiring shall be in a separate metal 
conduit from the power wiring, which shall also 
be in metal conduit. 

3.

 

Low voltage wires shall be wired with Class 1 
wiring. 

4.

 

Control wiring shall be in separate conduit and 
shall be kept as short as possible. 

5.

 

Control wiring for stepless devices shall be 
shielded twisted pair. The shield should be 
grounded at both ends. 

6.

 

All terminals shall be tightened to specified 
terminal torque (4.4 IN-LBS. unless otherwise 
specified). 

7.

 

Please observe National Electric Code (NEC) 
when wiring electrical devices. 

8.

 

When cutting holes in cabinet take care to 
prevent metal filings from shorting circuitry. 
Remove excess metal screws, metal filings and 
wire clippings from inside of unit. 

9.

 

Inspect to make sure no exposed wire has contact 
with any other wiring or terminals. 

10.

 

Suppressors are strongly recommended on all 
contactors. 

4-4.

 

Mechanical Installation 

The Anti-Collision System measures the distance 
between the laser unit's lens and the target surface. 
There must be no projections on the wall or the 
overhead crane that may extend in front of either (or 
both) the laser unit or the companion target. 

Make sure the laser is mounted such that nothing can 
come between the laser's view of the target and at 
least 5 ft. (preferably 10 ft.) from walls or other 
objects that may act as a target. If your particular 
installation is a crane-to-crane application, do not 
mount the lasers on each crane so that their beam 
centers as they face each other are closer than 5 ft. 
(preferably 10 ft.) apart. 

Determine the mounting position for the laser and the 
target such that the center of the laser's faceplate and 
the center of the target are the same distance above 
the plane the crane rails are in. The laser and target 
center point should also be the same distance from 
the rails. This is the most important part of a 
successful installation since the laser beam must stay 
on the target at all range points anywhere in the bay. 
Refer to Figures 

6-8

6-9

 and 

6-10

 for mounting 

information. 

Install the laser and the target in the positions found 
in steps above (refer to 

Figure 6-1

). Mount the laser 

securely to a solid surface so that the crane’s load or 
movement will not affect the laser’s alignment. The 
laser should also be mounted as close 

Summary of Contents for Laser Guard

Page 1: ...Laser Guard Laser Anti Collision System Instruction Manual TC14K 0 Rev I October 2009 Part Number 21316T Copyright 2009 Magnetek Material Handling...

Page 2: ...This page intentionally left blank...

Page 3: ...Section 6 Installation Diagrams 16 Figure 6 1 Laser and Target Installation 16 Figure 6 2 Conduit Installation 17 Figure 6 3 Laser Support Unit E14008 0 Board Wiring 110 VAC and 240 VAC Unit 18 Figure...

Page 4: ...Telemotive Laser Guard Instruction Manual October 2009 ii This page intentionally left blank...

Page 5: ...tion contact 1 866 MAG SERV 1 866 624 7378 Magnetek Material Handling N49 W13650 Campbell Drive Menomonee Falls WI 53051 Telephone 800 288 8178 Website www magnetekmh com e mail info magnetekmh com Fa...

Page 6: ...Telemotive Laser Guard Instruction Manual October 2009 2 This page intentionally left blank...

Page 7: ...on who may be suffering from a disorder or illness or is taking any medication that may cause loss of crane control 2 4 Training Checklist For Crane Operators Anyone being trained to operate a radio c...

Page 8: ...r should keep all body parts away from the lift and should never be positioned under the lift Do not make a lift or move a load if anyone is in a location where they could be struck by the crane or th...

Page 9: ...nway must be informed of the repair effort and thoroughly instructed to what their operations are limited to and informed they will be notified when repairs are completed If any hazard involving the r...

Page 10: ...wn immediately and the supervisor notified The following is a list of what should be included in the report Condition of hoisting cable and hook block broken strands clipped sheave wheels etc Conditio...

Page 11: ...e applied The relationship between these points is as follows 150 ft RANGE 1 RANGE 2 RANGE 3 10 ft If the above sequence is not maintained an out of sequence error will occur which will dropout the th...

Page 12: ...collision applications Control Outputs Three relay contacts with 1 form C rated at 10 Amps 270 VAC 27 VDC Fault Output Relay output 1 form C rated at 10 Amps Power Source 95 to 130 VAC 140 to 260 VAC...

Page 13: ...4 IN LBS unless otherwise specified 7 Please observe National Electric Code NEC when wiring electrical devices 8 When cutting holes in cabinet take care to prevent metal filings from shorting circuitr...

Page 14: ...VAC 6 5 250 VDC and 6 6A 8 30 VDC show the connections for style B Figures 6 4 110 240 VAC 6 5 250 VDC and 6 6A 8 30 VDC show the connections for style A Style B boards can directly replace style A b...

Page 15: ...tightening the bolts Now move the laser unit from side to side and note the points on both sides of the target that the green LED starts to blink slowly Position the laser unit to the center of these...

Page 16: ...found replace the laser head When the laser head is greater than 150 ft from its target or a piece of black paper is placed over one of the laser s lenses do not touch or scratch the lenses the follo...

Page 17: ...Telemotive Laser Guard Instruction Manual October 2009 13 5 10 15 20 25 30 35 40 45 Range in Meters Range in Feet 5 25 40 55 75 90 105 125 150 10 9 8 7 6 5 4 3 2 1 TEST POINT TP VOLTAGE Table 4 1 Ran...

Page 18: ...energized As the unit moves closer to the target the ranges point sequentially drop out thus turning of the LEDs in sequence Control Unit DS4 Red Monitors engagement of the Fault Relay K4 Normally ON...

Page 19: ...10 0 Power Input Module 8 30 VDC Unit E10121 0 Power Input Module 10 40 VDC Unit A12160 5A Power Input Module 110 VAC Unit Style A only A12160 202 Power Input Module 250 VDC Unit 15W A12160 0D5 Power...

Page 20: ...THE SAME DIRECTION END OF RUNW AY HITTINGW RONG LASER BEAM FROM THIS PREVENTS TARGET CENTER OF LASER BEAM MUST BE IN LINEW ITH CENTER OF TARGET LASER TARGET TARGET LASER APPLICATIONS THE CENTER OF TH...

Page 21: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 17 Figure 6 2 Conduit Installation...

Page 22: ...AIN WIRE J2 CUSTO MER TO INSTALL CONTRO L OUTPUT S RANGE DET ECTOR MODULE E14008 0 J1 2ND 1ST FAULT 3RD COM COM COM NC NO NC NO COM NC NO NC NO J1 COM NC COM NO NO COM NC NC NC NO COM NO 1ST 2ND FAULT...

Page 23: ...J2 J1 POWER SUPPLY MODULE A1 2160 202 BLACK WIRE RED WIRE POWER SUPPLY E10186 1 RED WIRE BLACK WIRE GREEN WIRE CUSTO MER TO INSTALL CONTRO L OUTPUT S 2N D 1ST FA U LT 3R D C OM C OM C OM N C N O N C N...

Page 24: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 20 Figure 6 5 Laser Support Unit E14008 0 and E14001 0 Board Wiring 250 VDC Unit...

Page 25: ...N WIRE J2 CUSTO MER TO INSTALL CONTRO L OUTPUT S RANGE DET ECTOR MODULE E14008 0 J1 2ND 1ST FAULT 3RD COM COM COM NC NO NC NO COM NC NO NC NO J1 COM NC COM NO NO COM NC NC NC NO COM NO 1ST 2ND FAULT 3...

Page 26: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 22 Figure 6 6B Laser Support Unit E14008 0 and E14001 0 Board Alternate Wiring 10 40 VDC Unit...

Page 27: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 23 Figure 6 7 Laser Connector Wiring Diagram...

Page 28: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 24 Figure 6 8 Laser Optical Unit and Mounting Assembly...

Page 29: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 25 Not to scale all dimensions in inches Figure 6 9 Template for Laser Base Mounting Holes...

Page 30: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 26 Figure 6 10 Template for Laser Optical Unit Mounting Holes Not to scale all dimensions in inches...

Page 31: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 27 24 1 1 FOUR 3 8 DIAMETER HOLES 1 NOT TO SCALE 24 1 Figure 6 11 Target Dimensions...

Page 32: ...Telemotive Laser Guard Instruction Manual October 2009 28 Figure 6 12 Enclosure Dimensions Grounding Bracket On Inside of Cover 342 Dia 4 Places 768 Typ 768 Typ M6 x 1p Thread 4 places H6 Limberg Nut...

Page 33: ...truction Manual October 2009 29 Figure 6 13 Test Point Locations DS7 DS5 DS6 DS1 DS2 DS3 DS4 DS8 DS9 OPTICAL PATH FAULT 2 ND SEQ 3 rd SEQ RELAY 1 RELAY 2 RELAY 3 RELAY 4 TP 1 1 ST RANGE TEST POINT TP2...

Page 34: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 30 Figure 6 14 Laser Guard Crane Control Magnetic Control Protection in One Direction...

Page 35: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 31 Figure 6 15 Laser Guard with Timed Bypass Protection in One Direction...

Page 36: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 32 Figure 6 16 Laser Guard Stepped VFD or Magnetic Crane Control Protection in Both Directions...

Page 37: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 33 Figure 6 17 Laser Guard Stepped VFD or Magnetic Crane Control Protection in One Direction...

Page 38: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 34 Figure 6 18 Typical Laser Guard Interface with Stepless VFD Control...

Page 39: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 35 Figure 6 19 Typical Laser Guard Interface with P H Stepless Control...

Page 40: ...Section 6 Installation Diagrams Continued Telemotive Laser Guard Instruction Manual October 2009 36 This page intentionally left blank...

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