User's Manual

ACR350 Validator with QR Code Scanner – User Manual [e-mail]
Version 1.02 www.acs.com.hk
Page 10 of 61
2.1.4. LTE Board Description
Figure 5: LTE Board Components
Part Number
Part Name
1
4G Antenna Socket
2
GPS Socket
3
SD Card Slot
4
SIM Card Slot
5
Console Jumper Port (Console mode is
enabled through RS232 when jumper is
plugged in.
Speed: 115200 baud, 8 data bits, no parity,
and 1 stop bit)
Note: Jumper is not included in standard
product. May be purchased locally.
6
Coin Cell Socket for CR2450 (3V)
Table 4: ACR350 LTE Board Description
Note: Below is the application direct access device paths list:
 MicroSD - /media/sdcardp1
4
5
1
2
3
6