2-5
Keypad
The keypad scans and detects the input of keys and encoder, integrates the power on/off
key, and connects AC and battery indicators.
Alarm Lamp Board
The alarm lamp board is located at the top of front housing. It has two-color indicators, red
and yellow. The alarm lamp board directly connects the main board through a cable. It is
controlled directly by the main board.
Touchscreen and Touchscreen Control Board
The touchscreen control board drives the touchscreen and implements communication
with the vital signs monitor.
Wi-Fi Module (Optional, Only Available for Accutorr 7)
The Wi-Fi Module enables the equipment to connect to an 802.11 a/b/g/n Mindray
proprietary network.
2.6 Rear Housing Assembly
Rear housing assembly consists of power module (AC/DC), power management and
interface board (including SpO
2
isolation power), recorder, speaker, battery, NIBP module,
and SpO
2
board.
Power
management
and interface
board
SpO
2
board
NIBP
module
Speaker
AC/DC
power
module
Recorder