66  Cubis MSE Operating Instructions
Data Interfaces
Pin Assignment Chart
“Peripherals” Interface and Optional RS-232 Interface  
(25-pin)
Female Interface Connector:
Pin Assignment Chart, 25-pin socket, RS-232:
Pin 1:  Signal ground
Pin 2:  Data output (TxD)
Pin 3:  Data input (RxD)
Pin 4:  Internal ground (GND)
Pin 5:  Clear to send (CTS)
Pin 6:  Not used
Pin 7:  Internal ground (GND)
Pin 8:  Internal ground (GND)
Pin 9:  Not used
Pin 10:  Not used
Pin 11:   + 12 V output  For remote
Pin 12:  Reset _ Out*)  switch
Pin 13:  + 5 V output
Pin 14:  Internal ground (GND)
Pin 15:  Universal switch
Pin 16:  Not used
Pin 17:  Not used
Pin 18:  Not used
Pin 19:  Not used
Pin 20:  Data terminal ready (DTR)
Pin 21:  No function
Pin 22:  No function
Pin 23:  No function
Pin 24:  No function
Pin 25:  + 5 V output
*) = Hardware restart
Preparation
You can set these parameters for other devices in the Setup menu:  
See “Configuration�”
The many and versatile properties of these balances can be fully utilized for 
printing out records of the results when you connect your balance to a Sartorius 
data printer�  
The recording capability for printouts makes it easy for you to work in compliance 
with GLP�