SICK PAC50 Notice D'instruction page 50

Operating Instructions
Select and implement wire cross-sections and their correct fuse protection in accordance with the applica-
•
ble standards
Check the assembly is correct and that the connecting cable is positioned appropriately
•
Do not open the housing
•
Observe the standard safety requirements when working on electrical systems
•
2.3.2 Mechanical connection, pressure connection
Only authorized personnel are permitted to perform the assembly work
•
Only operate within the specified pressure range
•
Only use the accessories provided
•
Do not open, modify, or extend the product
•
Check that assembly has been carried out correctly and that the pressure connections/tubes are
•
positioned appropriately
Do not use seals that are damaged (replace them)
•
Do not install the seal using tools or pointed/sharp objects
•
Do not carry out assembly/disassembly while the system is under pressure
•
Do not expose the device to mechanical stress and do not mount it under mechanical stress
•
Avoid mechanical stress through pressure connection and through electrical connection
•
Do not allow the device to heat up as a result of repeated compression of the compressed air. The
•
minimum permissible period for pressure fluctuations Δp is specified in Figure 1.
5 0 O p e r a t i n g I n s t r u c t i o n s | S I C K
2 Safety
8017612/YSZ4/2016-02-09 | PAC50
Subject to change without notice
PAC50