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2.3.2 Rear View
(1) Speaker
Provides sound for audible alarms and reminder.
(2) Multifunctional connector
• Connects the equipment to the hospital’s nurse call system through the nurse call
cable.
• Uses as a DC power input connector when the equipment is connected to the
dock.
• Uses as a RS232 connector for connecting the external devices.
(3) USB connector:
Connects the USB device.
(4) AC power input connector
Connects the AC power cord.