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Parameters

GPS Frequently	L1,1575.42MHz
GPS Receiver	22 Channels
LED Indicator	Use blue/green/red three color LED indicator to show the status of power/GPS/GSM.
Blind area data	20,000 records
Network	GSM/GPRS
GPS sensitivity	-159dBm
GPS accuracy	5 m
Time To First Fix	0.1s - 45s
PCBA	Green
GPS connector	Gold
GSM connector	Silver
low power alarm	Battery

instruction

5.4 Lock ON

Just insert the lock wire into the hole, the lock hole will detect wire by AUTO, after been detect will be lock on, and device will beep once.

5.5 Unlock

a. Unlock with RFID card

Swipe the RFID card at RFID reader position for 1-3s, when you hear the beep sound, means unlocking, after the sound end, then you can pull the lock wire out;

b. Unlock with SMS command

 

After you send the command, when you hear the beep sound, means unlocking, after the sound end, then you can pull the lock wire out.

Setting Commands (SMS)

To make the device work on GPRS mode together the control center software system, we have to set some parameters to make the device know where and how to connect the server.

The following parameters must be set before you use this device:

a. Server IP and Port (No.1 in table)

Device must have a server to upload the data to; in default it is set to our server IP and Port, if you use your own server, tell us before you place an order. The setting command is No.1, for example:  AS1234*269#1,59.188.20.77,5577,0#

(In that command,”59.188.20.77” is the IP, “5577” is the port, “0” is UDP and upload self-def2.)

b. APN (No.3 in table)

Full name for APN is Access Point Name, which should be given when you buy a GPRS SIM Card. It is offered by GSM network supplier, like China Mobile public APN is CMNET.

It is consists of 3 parts: APN, APN user name, APN password. Some of the GSM operator do not have APN user name and APN password, just leave it blank.

c. Device parameters checking (No.6 in table, Optional)