register
13
RSH-EC_Cap_6_en
Rev. 1.0 - 02/2012
6
Assembly and commissioning
6.1 Prerequisites and warning information
•
Warning!
Only allow qualified expert personnel with knowledge about
explosion protection to carry out service work (
see chapter
• Switch off the connected register controller system during
assembly.
• Only carry out assembly as detailed in the operating manual.
• The housing has no explosion protection approval and must only be
used outside of explosion protection zones.
• The optical register sensor components (optical waveguide and
sensing head) are approved for use in explosive areas. These com-
ponents comply with the device category 2G and are thus approved
for being operated in zone 1.
• Unauthorised modifications (mechanical / electrical) are expressi-
vely forbidden. The warranty will automatically become null and void
if the register sensor is modified in any way.
• The optical waveguides are sensitive, optical components. Never
expose the optical waveguides to mechanical stress (e.g. pulling,
bending, crushing or twisting).
• Danger of explosion!
Immediately replace the lens system in the event
of mechanical damage.
6.2 Components of the register sensor
Review
The register sensor (mainly maintenance-free) consists of a housing and
an optical part which is attached to the printing press by means of a
holder (traverse bar). The following figure (Fig. 6.1) shows the register
sensor including its mechanical components.