Four-Faith F3125 User Manual page 14

Firstly power off the router, and press the out button of the SIM/UIM card outlet with a needle
object. Then the SIM/UIM card sheath will flick out at once. Put SIM/UIM card into the card
sheath (Pay attention to put the side which has metal point outside), and insert card sheath back to
the SIM/UIM card outlet.
Warning: Forbid to install SIM/UIM card when powered!
Installation of antenna:
Screw the SMA male pin of the cellular antenna to the female SMA interface of the router
with sign "WWAN".
Installation of cable:
Insert one end of the network cable into the switch interface with sign "Local Network", and
insert the other end into the Ethernet interface of user's device. The signal connection of network
direct cable is as follows:
Insert the RJ45 end of the console cable into the RJ45 outlet with sign "console", and insert
the DB9F end of the console cable into the RS232 serial interface of user's device.
The signal connection of the console cable is as follows:
The signal definition of the DB9F serial communication interface is as follows:
Pin
Xiamen Four-Faith Communication Technology Co.,Ltd.
rd
Add： J1-J3,3 Floor,No.44,GuanRiRoad,SoftWare Park,XiaMen .361008.China
http：//www.fourfaith.com
RJ45-1
1
2
3
4
5
6
7
8
RJ45
1
2
3
4
5
6
7
8
RS232 signal name
1 DCD
2 RXD
Tel： +86 592-6300326 6300325 6300324
F3X25 Series Router
RJ45-2
1
2
3
4
5
6
7
8
DB9F
8
6
2
1
5
3
4
7
The direction for Router
output
output
Fax：+86 592-5912735
User Manual
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