Sartorius ED323S - Troubleshooting Guide; Error Codes and Solutions

Cabling Diagram
For connecting a computer or other peripheral device to the balance/scale using the
RS-232C/V24 protocol and cable lengths of up to 15 m (approx. 50 ft).
Important: do not connect any other pins to the cable connector of the balance/scale.
Cable type: AWG 24 specification
50
B
alance/scale Computer,
25-pin 25-contact
male connector female connector
TxD 2 3
R
xD 3 2
CTS 5 20
D
TR 20 5
GND 4/7 6
GND 14 7
B
alance/scale Computer,
25-pin 9-contact
male connector female connector
TxD 2 2
R
xD 3 3
CTS 5 4
D
TR 20 8
GND 4/7 6
GND 14 5