IK720 User Manual V1.0
5
7. Installation
7.1 SIM Card installation
Get ready a
Nano Sim Card
that support
GSM&GPRS
with 30MB data per month
Open the top housing
Insert
Sim card
to sim card slot correctly
Devices would turn on autoly (green led will blinking).
After that the device will be ready.
7.2
LED Indications
Flash
Fix
Off
Green Light
GSM/GPRS conversation start
No GPRS signal Power off or in sleep mode
Blue Light
GPS location successful
No GPRS signal Power off or in sleep mode
Red Light
charging
Full battery or charged full
8. SMS Commands List
Function
Command Format
Reply
for example
APN
apn+space+content
apn ok
apn123456 cmnet
space+content
apnuser ok
apspace+content
apnpasswd ok
admin
number
admispace+admin phone number admin ok
admin123456 186********
Domain
SZCS,123456,DOMAIN=a.icargps.net:7700 Domain ok
SZCS,123456,DOMAIN=a.icargp
s.net:7700
upload
frequency
Upload123456 time(unit/s)
OK
Upload123456 10
Arm
SF
SF OK
SF
Disarm
CF
CF OK
CF
Position
where
Google map Link
where
