ShenZhen Megastek Electronics S921 Home base unit User Manual S921

Download:
Mirror Download [FCC.gov]
Document ID	3340362
Application ID	L5DIvQ6sxaxHps+DqjXSwQ==
Document Description	User Manual
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	23.73kB (296585 bits)
Date Submitted	2017-03-31 00:00:00
Date Available	2017-04-01 00:00:00
Creation Date	2017-03-10 17:45:23
Producing Software	Acrobat Distiller 11.0 (Windows)
Document Lastmod	2017-03-31 10:50:30
Document Title	Microsoft Word - S921.doc
Document Creator	PScript5.dll Version 5.2.2
Document Author:	toby81818

The home base unit
Model: S921
_______________________________________
___
user manual
1
1、Product overview
The home base unit S921 is an auxiliary device of the MT200 tracker，If the MT 200 tracker is
within 20 meters of the home base unit S921, you can detect the normal work of MT200.
beyond this range, the home base unit s921 can not detect MT200 tracker. The home base unit
S921 has no waterproof function.
2、Product appearance and parameters
Items
input voltage
Internal Battery
Working current
size
weight
Operating Temperature
GSM module
internal memory
LED
button
Antenna interface
Specification
AC 100-240V 50/60HZ
Rechargeable lithium battery 100 mAh (3.7V)
450mA
83mm X 59mm X 35mm
142g
-20 ～ +55 °C
Quad Band GSM 850/900/1800/1900 MHz
32M-BIT Flash memory
Power LED light、GSM LED light 、wifi&BT LED light
SOS button
External antenna interface，for connect with 2.4GH
external antenna
accessories
GMT921Terminal（Internal Battery）
Special USB cable (optional)
2
button
SOS button
Bluetooth &WiFi
GSM indication
Power indication
antenna
power cord
red – Power indication
always on
Connect external power source
always off
disconnect external power source
Blue – GSM indication
0.3s on and 0.3s off
GSM module is initializing
Always on
GSM network is not registered
1s on and 3s off
GSM network is registered
0.1s on and 3s off
GSM network is registered and connected to the server
by GPRS
yellow – GPS indication
1s on and 3s off
module is initializing
0.1s on and 3s off
module is working normally
SOS button
Press sos button for 3S to sent” sos “alert to platform
3 function
◆power off alarm
1、When the home base unit is connected with power , the base unit will send alarm
information to the platform.
2、When the home base unit is disconnected with power , the base unit will send alarm
information to the platform.
***If the device has an power off alarm function, the device must be connected to an internal battery***
◆SOS emergency alarm
When Parole pressed the SOS key, the base unit sends an alarm message to the platform.
3
◆disassembly alarm
When the Home Base unit is disassembled, the base unit sends an alarm message to the
platform
◆ Heartbeat package
For keeping the base unit and the platform normal connection, the base unit transmits the
data to the platform according to the fixed time interval.
If the base unit does not send information to the platform according to the fixed time
interval, the base station and the platform are disconnected.
4the home base unit installation and use
Install the SIM card and spare battery for the home base unit
Install the card requirements




Ensure that your tracker has a working SIM card.
Please make sure SIM card has enough credit.
Please make sure that the SIM is not locked and do not require a password to operate.
If you need to make a phone call back to your location, Please make sure the SIM card is
supporting caller ID display
❶
❷
Battery fixed position
SIM card connector
Spare battery connector
1、Unscrew the back cover of the device.
2、Install the SIM card, insert the battery cable,
fixed the battery.
❸
power cord
Mini USB interface
antenna
4
3、 screwdriver screw on the back cover, and then install the antenna
Fix the home Base unit
❶
❷
fixed
magnet
Connect with power
1、 the foundation of the home base unit with
screws fixed to the wall and put the magnet into
the specified location
2. The home base unit is screwed to the foundation
and Connect with power.
Schematic diagram of the home base unit operation
(always in wireless transmit mode）
Platform
The Home Base Unit
When the location fails, the tracker(1、2、3) uses the WIFI
function to search the home base unit.
5
5 Parameters set up
Tracker supports APP setup software by smart phone or by sending command via SMS or by
pc.
5.1 Change password
Description: change user’s password
SMS Command：$SMS,******;W001,######;!
SMS Command explain：$SMS，default password；W001,new password;!
Explain:
******: user password, the range of 6 digits, default password is 000000
######: new password, the range of 6 digits.
Note:
please switch to the English input method when you input a command by smart phone;
tracker will only accept commands from a user with the correct password. Command will be
ignored if with wrong password.
Example:
$SMS,000000;W001,123456;!
Read password：$SMS,000000;R001;!
Clear password：$SMS,000000;C001;!
5.2、Set the GPRS server
Description: Enable this function
SMS Command：$SMS,000000;W002,APN,Username,Password;W003,IP,Port;W005,X;W009,Y;!
Explain：
APN：
Access
point
name
network
of
range of: 0~29 characters
Username：
accesses port’ user name
range of: 0~29 characters
Password：
Accesses port’s password
range of: 0~29 characters
IP：
server’ IP address
range of: 0~29 characters
Port：
server’s port
range of: 0~65535
range of: 0~2
0：means disable GPRS function，
1：means upload by TCP，
Y：
GPRS upload mode
2：means upload by UDP
default is 0
6
Example：$SMS,000000;W002, cmnet,;W003,192.168.1.1,8088;W005,1;W009,1;!
Read tracking regulary by GPRS:
$SMS,000000;R002;R003;R005;R009;!
Clear tracking regulary by GPRS:
$SMS,000000;C002;C003;C005;C009;!
FCC Statement
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of
the following measures:
-Reorient or relocate the receiving antenna.
-Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help.
To assure continued compliance, any changes or modifications not expressly
approved by the party.
Responsible for compliance could void the user’s authority to operate this
equipment. (Example- use only shielded interface cables when connecting to
computer or peripheral devices).
This device complies with part 15 of the FCC Rules. Operation is subject to the
condition that this device does not cause harmful interference.
FCC Radiation Exposure Statement:
The equipment complies with FCC Radiation exposure limits set forth for
uncontrolled enviroment. This equipment should be installed and operated
with minimum distance 20cm between the radiator and your body.

---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.5
Linearized                      : No
Author                          : toby81818
Create Date                     : 2017:03:10 17:45:23+08:00
Modify Date                     : 2017:03:31 10:50:30+08:00
XMP Toolkit                     : Adobe XMP Core 5.4-c005 78.147326, 2012/08/23-13:03:03
Creator Tool                    : PScript5.dll Version 5.2.2
Metadata Date                   : 2017:03:31 10:50:30+08:00
Format                          : application/pdf
Title                           : Microsoft Word - S921.doc
Creator                         : toby81818
Producer                        : Acrobat Distiller 11.0 (Windows)
Document ID                     : uuid:f5dc524e-08aa-47cb-acdd-b68c3597ead0
Instance ID                     : uuid:abfe1965-05c4-4143-8d1f-cecb0a785670
Page Count                      : 7

EXIF Metadata provided by EXIF.tools