Installation Manual: PSS 3032 2-1
To ensure that the PSS 3032 programmable safety system functions
correctly, please follow the safety guidelines given below:
•Electrical connections should be made by a qualified electrical engineer
who is familiar with the information in this manual as well as the relevant
regulations concerning health and safety at work.
• Ensure VDE and local regulations are met, especially those relating to
safety. The relevant safety regulations for the respective application
must also be met.
• CAUTION!
Electrostatic discharge can damage components on the PSS 3032.
Ensure against discharge before touching the terminal strips, e.g. by
touching an earthed, conductive surface or by wearing an earthed
armband.
•Ensure all the requirements of the relevant trade associations or TÜV are
met.
•Ensure the wiring instructions in Chapter 5 are followed.
•If the system is altered in any way, such as exchanging a component or
carrying out soldering work, the guarantee, and any approval, will be
rendered invalid.
•The date of manufacture can be found on the test label.
Supplying power to the PSS
•The safety system requires a 24 VDC supply.
Check that the voltage supplied from the external power supply
corresponds.
•The tolerance on the supply voltage for the system's power supply is
+10 % or -15 % maximum. Safe operation cannot be guaranteed outside
this range.
•Overvoltage and spikes of interference can damage the PSS power
supply. If this occurs the unit will switch to a safe condition. Please refer
to the relevant EMC-measures described in Chapter 3.
•To achieve the lowest possible residual ripple (< ± 1.2 V), we
recommend that you install a three-phase bridge rectifier or regulated
supply.
Safety Regulations
