Omron LD-250 - Page 111

Chapter 6: Connectivity
Pin No. Designation Notes
1 RIGHT+
Right Speaker
2 RIGHT-
3 LEFT+
Left Speaker
4 LEFT-
Batt Comm
The LD-250 Core's Batt Comm Mini-Fit
®
2 x 3 connector provides a battery control circuit
Pin No. Designation Notes
1 GND
Connections to the Battery Control
2 RS232_BATT_RXD
3 RS232_BATT_TXD
4 FBAT_ALWAYS
5 START_BUTTON
6 OFF_BUTTON
20472-000 Rev B LD-250 Platform User's Guide 111