Rice Lake PR5230 Fieldbus Transmitter - Manual (Page 31)

PR 5230 Instrument Manual Options
Sartorius EN-31
3.2.8 Installation
3.2.8.1 General
The installation must be performed by qualified personnel in compliance with the applicable laws, regulations,
ordinances and standards. In particular, the standards EN 60079-14 (gas) and EN 61241-14 (dust) must be
taken into account.
All cables to and from PR 5230 have to be installed firmly.
Not used cable glands must be closed with ATEX approved screwings in order to secure IP65 protection.
Danger!
Working at the switched on unit may be dangerous to life!
• Disconnect the instrument from the supply voltage.
• When removing covers or parts by means of tools, live parts or terminals may be
exposed.
• Capacitors in the unit may still be charged also after disconnecting the unit from all
voltage sources.