- Categories：
GSM 3G 4G gate opener
- Product Name：
GSM 3G 4G G203 gate opener
- Release Time：2023/2/17 8:23:17
- Introduction
- Description
- Detail
GSM 4G G203 gate controller
GSM 4G G202PLUS gate controller
GSM 4G G202 gate opener
App for Ios and Android:
App operate video(please use 720P ,will be more clear) :https://www.youtube.com/@matalee3059/videos
Based on GSM 3G 4G communication protocol, free calling to control
Supports 999 users
Support to set unauthorized users access control by password
Authorized users can remotely control the equipment, systems by SMS commands & free calling
With press button connect port
Related Voltage of the Output Relay: DC5V , 5 A/250VAC , 7A/125VAC, 20 A/14VDC
Remote reboot and reset
It is widely used in access control systems, garage doors, swing doors ,folding doors,sliding doors, parking system and the equipments that can be connected to the relay control , the G202PLUS remote gate controller & G203 remote gate opener will send an notification (via SMS) to the user of the result of the remote control (such as the opening and closing status of the gate).
Based on GSM/3G/4G communication protocol, supports 999 authorized users. Authorized users can remotely control the equipment, systems by SMS commands & free calling. It is widely used in access control systems, garage doors, swing doors ,folding doors,sliding doors, parking system and the equipments that can be connected to the relay control , the G202PLUS remote gate controller & G203 remote gate controller will send a notification (via SMS) to the user of the result of the remote control (such as the opening and closing status of the gate).
App for Ios and Android:
App operate video:https://www.youtube.com/@matalee3059/videos
Most of the similar products on market use the second-hand communication modules on PCB board they all use the second-hand communication modules inside products, the second-hand communication modules will cause the device can not work normally ,sometimes caused big loss for property and potential security risk .for example communication off suddenly, commands can does not work, power chip burned, device crashes,etc
Our company's G202 PLUS gate controller and G203 gate controller use new components and applications to give customers a more stable and smooth operating experience in terms of hardware and software.
1. Physical Layout
2.technical specification
Rated Voltage: DC 9V~36V/1A
Working temperature: -10℃～+60℃
Storage temperature: -20℃～+60℃
Relative humidity: 10-90%, No condensation
Work frequency:
GSM: 850/900/1800/1900MHz
3G WCDMA: 900/2100 MHz UMTS
3G CDMA2000:850/1900MHz UMTS
3G: 850/2100MHz UMTS
4G:
C:GSM:900/1800,LTE-FDD B1/B3/B5/B8 LTE-TDD:B34/B38/B39/B40/B41
E:GSM:900/1800,LTE-FDD B1/B3/B5/B7/B8/B20
SA:GSM:850/900/1800/1900M LTE-FDD B1/B3/B5/B7/B8/B28/B66
Communication protocol: GSM PHASE 2/2+ (include data service)
Related Voltage of the Output Relay: DC5V , 5 A/250VAC , 7A/125VAC, 20 A/14VDC
SIM Card：Nano type, 3V
Antenna: 50 Ω SMA
Wired Switch: Supports
Dimension: 96.5*50*31.5mm
Net Weight: 88g
3.connection diagram
4. commands list
About the SMScommands in the charts below is presented as examples,please use it according to your real situation.Read the cautions as below:
1). All the SMS command should be in CAPS.
2). All the SMS commands should not include “[]”when you write on phone SMS page.
3). Do not leave any space in the SMS command.
4). Sending SMS command may have some cost which charged by your local mobile operator.But dial to open the door is free of charge
|
Commands description |
PWD(password) Super admin/admin PWD：1234 Ordinary PWD：0000 |
NOTE |
Who can use the commands |
|
Authorize the super admin |
1234#TEL【phonenumber】#DEF# |
Authorize the super admin by automatically assign user ID. [the “DEF” means automatically list the users number ID, ID number range 001-999] |
Super admin /admin/first authorized number |
|
1234#TEL【phonenumber】#【users number ID】# |
Authorize the super admin by users ID. [the ID number range 001-999] |
Super admin /admin/first authorized number |
|
|
Authorize ordinary users (only G203 support ) |
1234#NORTEL【phonenumber】#DEF# |
Authorize the ordinary user by automatically assign the user ID |
Admin (super admin) users |
|
1234#NORTEL【phonenumber】#【users number ID】# |
Authorize the ordinary users by users ID. [the ID number range 001-999] |
Admin (super admin) users |
|
|
Remote Calling control |
No commands shows |
Calling the device number, relay on, device hang up the calls |
All authorized users |
|
Relay ON |
1234#ON# |
Default 1s relay on time, the real relay on time based the relay delay settings |
All authorized users |
|
Keep relay ON |
1234#KPON# |
Keep relay on always, and ignore the relay delay settings. Change relay state by SMS commands |
All authorized users |
|
Relay OFF |
1234#OFF# |
Remote control the relay OFF, device default state is “OFF” |
All authorized users |
|
Check relay status |
1234#RELAY? |
To check the current relay status |
All authorized users |
|
Check signal value |
1234#CSQ? |
Check the signal current value(normal 12-31 is good) |
All authorized users |
|
Check authorized users |
1234#TEL【users ID】？ |
Checking by user ID |
Admin (super admin) users |
|
1234#QRYTEL【phonenumber】？ |
Check if the phone number authorized or not |
Admin (super admin) users |
|
|
1234#TELALL？ |
Check all authorized users |
Admin (super admin) users |
|
|
Delete authorized users |
1234#TEL#【user ID】# |
Delete by user ID, super admin can not be deleted by this commands |
Admin (super admin) users |
|
1234#DELTEL#【phonenumber】# |
Delete by phone number, super admin can not be deleted by this commands |
Admin (super admin) users |
|
|
Modify admin password |
1234#PWD【newpassword】#PWD【newpassword】# |
the admin/super admin use the same password, |
Super admin |
|
Modify ordinary user password (only G203 support ) |
0000#NORPWD【newpassword】#NORPWD【newpassword】# |
Modify ordinary user password |
Super admin |
|
Set relay delay time |
1234#GOT【duration factor】# |
The relay delay time range 001-999s, set 00 to close the relay delay function |
Admin (super admin) users |
|
Check the relay delay settings |
1234#GOT? |
Check the relay delay time settings |
Admin (super admin) users |
|
Enable unauthorized phone number to control and check device too |
1234#AA# |
This is allow any phone number can control and check device status by call in and SMS |
Admin (super admin) users |
|
Disable unauthorized phone number control and check device |
1234#AU# |
Only allow authorized phone number control and check device status |
Admin (super admin) users |
|
Check enable or disable unauthorized to control and check device |
1234#AC?# |
To check if the unauthorized phone numbers can control and check device |
Admin (super admin) users |
|
Add【notification push users】 （only G203 support） |
1234#PUSH【phone number】# |
This phone number will allow to receive all relay action status operated by others and itself. |
Admin (super admin) users |
|
Check 【notification push users】 |
1234#PUSHALL？ |
Check all notification users added( MAX 3 notification users) |
Admin (super admin) users |
|
Delete 【notification push users】 |
1234#DELPUSH#【phonenumber】# |
This phone number will not receive the device SMS feedback anymore |
Admin (super admin) users |
|
Enable notification push |
1234#R# |
Default enable |
Admin (super admin) users |
|
Disable notification push |
1234#N# |
Will not send notification to the push receive users,but do not allow super admin |
Admin (super admin) users |
|
Check notification push function status |
1234#M? |
Check if enabled the notification push function |
Admin (super admin) users |
|
Modify /Replace yourself phone number authorized |
1234#MODTEL#【newphonenumber】#【newphonenumber】# |
All permissions will be transferred to the new phone number |
Admin (super admin) users |
|
Remote reset |
1234#RESET# |
Clear all history settings include super admin,after reset successfully,will send the final notification sms to super admin |
Super admin |
|
Remote reboot |
1234#REBOOT# |
Reboot device , stay all history settings |
Super admin |
common problem: 1.After authorized, why the device does not respone the commands or calling? Due to the different communication methods of operators in different countries, the actual number recognized by the device may be different. For example, your authorized number is +86 12345678, and the actual device acquisition number may be 12345678, resulting in invalid authorization. When the authorized number to send the instruction and dial the telephone device does not correspond, you can use this number to send the verification instruction to the device to verify whether the authorized number you filled in is correct.
The instructions are as follows: 0000#CHECKTHEPHONE# The device will feedback: YOUR Phone Num:XXXXXXXXX to re-authorize the number