Safety Information
PR 5220 Instrument Manual 
EN-8  Sartorius 
1.4.1  Installation 
The instrument is designed for mounting on standard rails (35 mm, acc. to DIN 46277). 
 
 
Caution! 
Excessive heat may reduce the instrument lifetime! 
When mounting on the rail, make sure that the distance from other instruments left 
and right of the module is at least 20 mm. 
 
 
 
 
 
1.4.2  Electrostatically Sensitive Components 
This instrument contains electrostatically sensitive components. For this reason, an equipotential bonding 
conductor must be connected when working on the open instrument (antistatic protection). 
1.4.3  Protective Earth 
Connection to protective earth must be performed via the mounting rail. 
1.4.4  Supply Voltage Connection 
 
The supply voltage is 24V DC +10% / -15%. 
Max. power consumption of 
-  PR 5220/00: 6.5 W 
-  PR 5220/01: 8.5 W 
-  PR 5220/04: 8.5 W 
-  PR 5220/06: 8.5 W 
-  PR 5220/07: 8.5 W 
For connection to 230/115 V AC, an external power supply  
(e.g. Sartorius PR 1624/00 or Phoenix Mini Power) is required.