4 O perating the meter
4.1 B ackside layout
c
d
a
b
a
BNC socket for mV/pH signal input
b
RCA (Cinch) socket for temperature signal input
c
Reference socket for reference electrodes
d
Digital socket for digital electrodes
e
RS232 interface
f
DC power supply socket
g
USB A interface
h
USB B interface
i
Mini DIN socket for METTLER TOLEDO stirrer
4.1.1 P in assignments RS232 connection
Below the PIN assigments for the RS-232 interface are shown. To this interface can be connected
METTLER TOLEDO printers such as RS-P25.
e
j
h
f
g
Operating the meter
13