00900160-01_UM_ASM-ProcessLensDualLane_en - 第44页
2 Safety 2.8 ESD Guidelines 44 Instruction Guide ASM ProcessLens Dual-lane 06/2018
2 Safety
2.8 ESD Guidelines
Instruction Guide ASM ProcessLens Dual-lane 06/2018 43
2.8.4 Measurements and modifications to ESD modules
Do not take measurements on the modules unless the following conditions are fulfilled:
●
The measuring device is earthed (e.g. via PE conductors) or
●
You discharge the measuring head just before taking measurements with a potential-free
measuring device (e.g. by touching an unpainted metal part of the controller casing).
► Always use an earthed soldering iron if you carry out any soldering work.
2.8.5 Dispatching ESD modules
► Always store modules and components in conductive packaging (e.g. metalized plastic bags
or metal sleeves) and dispatch them in conductive packaging.
► If the packaging is not conductive, place the modules in a conductive envelope before pack-
aging. Use conductive expanded rubber, ESD bags, domestic aluminium foil or paper, for ex-
ample. NEVER use plastic bags or film.
► If the module has integral batteries, ensure that the conductive packaging does not touch or
short-circuit the battery terminals and, if necessary, first cover the terminals with insulating
tape or material.
2 Safety
2.8 ESD Guidelines
44 Instruction Guide ASM ProcessLens Dual-lane 06/2018
3 Machine description
3.1 Overview of the modules
Instruction Guide ASM ProcessLens Dual-lane 06/2018 45
3 Machine description
3.1 Overview of the modules
3.1.1 Overview of assemblies
Fig.28: Overview of assemblies
1 Inspection head 2 Lifting table
3 PCB conveyor assembly 4 Y-Movement for inspection head
5 X-Movement for inspection head