User manual
PBS/PBJ-BA-e-1314      26 
7.6  Connection of peripheral devices 
Before connecting or disconnecting of additional devices (printer, PC) to the data 
interface, always disconnect the balance from the power supply. 
With your balance, only use accessories and peripheral devices by KERN, as they 
are ideally tuned to your balance. 
Terminal for external devices: 
Interfaces at the balance back 
1 
RS-232C interface 
2 
DATA IO interface 
3 
AUX interface 
4 
DC-IN connection 
5 
Keyboard interface 
7.7  Initial Commissioning 
In order to obtain exact results with the electronic balances, your balance must have 
reached the operating temperature (see warming up time chap. During this warming 
up time the balance must be connected to the power supply (mains, accumulator or 
battery). 
The accuracy of the balance depends on the local acceleration of gravity. 
Strictly observe hints in chapter Adjustment. 
5 
4 
3 
2 
1 










