Rice Lake BCi Belt Scale - Installation and Operation Manual Version 2.03 - Manual (Page 37)

Installation and Operation Manual - Integrator Hardware Setup 31
Both ports on the expansion card can support RS-232 or 20mA connections.
LCD Contrast
DIN-8 Connector for
PS/2 Remote Keyboard
DB-9 Connector
for Port 2 / J8

Figure 3-5. Interface Board Connections
Table 3-4. DB-9 Connector Pin Assignments
DB-9 Pin Signal
2 TxD
3 RxD
5 GND
7 CTS
8 RTS