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2 Operational Safety User Manual HS-50 2.2 Safety equipment Software-Version 5.01 Edition 01/99 58 6 DIHW\H TXLSPHQW 3URWHFWLYHFRY HUV The travel ling ra nge of the g antries is cov ered by four protec ti…
User Manual HS-50 2 Operational Safety
Software-Version 5.01Edition 01/99 2.1 Safety instructions
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CAUTION The radiant power of the barcode reader’s scanning beam is less than 1 mW.
This means that the barcode reader conforms to laser class 2 and, according to DIN EN 60825-
1, requires no special safety equipment or protective measures. NEVER look into the laser beam.
There is also a safety circuit that switches off the laser diode if the polygon wheel stops or turns
too slowly.
1. PCB barcode reader
2. Label: LASER RADIATION...
3. Label: CAUTION ...
1
3
2
LASER RADIATION
DO NOT LOOK INTO BEAM
CLASS 2 LASER PRODUCT
ATTENTION
LASER RADIATION IF THE COVER
IS OPENED AND THE SAFETY
INTERLOCK IS BYPASSED
DO NOT LOOK INTO BEAM
2 Operational Safety User Manual HS-50
2.2 Safety equipment Software-Version 5.01 Edition 01/99
58
6DIHW\HTXLSPHQW
3URWHFWLYHFRYHUV
The travelling range of the gantries is covered by four protective covers which can be folded up.
Side screens prevent access to the inside of the placement system from the side. The covers over
the input and output belts of the PCB conveyor and the guards on the input and output belts pre-
vent access to the PCB conveyor.
1. Protective covers 2. Safety screens
3. Cover and guard on the input belt 4. Cover and guard on the output belt
User Manual HS-50 2 Operational Safety
Software-Version 5.01Edition 01/99 2.2 Safety equipment
59
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If one of the protective covers is folded up or one of the covers on the PCB conveyor is raised, the
power supply to the gantry axes will be interrupted immediately. The gantry axes will stop and the
message "Close the cover" will appear on screen.
Å Close the protective covers and press one of the Start buttons to continue placement.
1. Start buttons (white) on the placement system
A
A
1
1
1
1