C&T PC311E, User Manual, Page: 14 / 73

PC300 / PC311E(P) l User’s Manual
14
Chapter 1: Product Introductions
Side (Left)
Mic-in
Used to connect a microphone
COM port
COM2 support RS232/422/485 serial device
Digital I/O Terminal Block
The Digital I/O terminal block supports 4 digital
input and 4 digital output
Remote power on/off switch
Used to plug a power on/off switch with terminal
block
PC/CAR mode select switch
Used to select PC or CAR power mode
12V/24V mode select switch
Used to select Car power input voltage
DELAY TIME switch
Used to select Car power turn off delay-time
SIM card
Used to insert SIM card
Side (Right)
SIM card
Used to insert SIM card
ATX power on/off switch
Press to power-on or power-off the system
Reset switch
Press to reset the system
Universal I/O Bracket
Used to customized I/O output