SMS-Steckdose 3B-205 SMS-Master User manual
USER MANUAL
Manual Version 2.1
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3B-205 SMS-Master 4G LTE Power
Thank you for purchasing the 3B-205 SMS-Master power socket.
3B-205 SMS-Master working with 4G LTE SIM card, is a simple and powerful system to remote control the
power to the electrical devices or electrical outlets at home via SMS or app in mobile.
3B-205 SMS-Master come with a built-in power capacitor and temperature sensor, functions as an alarm
during a power failure or temperature deviations.
Working with 4 pcs slave socket, only one SIM card to control 5pcs different power socket. Up to 30 meters
distance range between 3B-205 Master and 3B-201 Slave socket.
All services and functions need to be supported by the 4G network and a SIM card.
This brochure suits for 3B-205 SMS-Master and 3B-202 SMS-Slave models.
Details of the functioning and advanced operation of this socket are described in this instruction manual.
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Content
For your safety 4
Exception clause 6
1.1 Package contents. 7
1.2 Sockets instructions 8
1.3 Light indicator 10
2.1 User authorization level 11
2.2 About the SMS Command 12
3.1 Start to use 12
3.2.1 Register Master-number 14
3.2.2 Change Master number 14
3.4 Pairing slave socket 16
3.5 Control socket power 17
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3.6 Delay control of the socket output. 18
3.7 Schedule control 19
3.8 Temperature control 22
3.9 Temperature alarm 24
3.10 Socket output change SMS alert. 25
3.11 Mains power change SMS alert 26
3.12 SMS notication to User. 27
3.13 Calling control settings 27
3.14 Check status 28
3.15 Weak GSM signal notication 29
3.16 Resetting the socket 31
4. Main Technical Parameters 32
Appendix: SMS commands list 33
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1. Purchase a GSM SIM card (mobile phone card) from
GSM network service provider and install it in the
socket. This SIM card number is referred to as 3B-205
SMS-Master number on this brochure.
2. The user needs to activate the Caller ID Presentation
function of SIM card, and deactivate PIN code of the
SIM. Contact with GSM network service provider for
support.
!
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For your safety
• This socket was designed for home or ofce use. Do not use it on the electrical appliance which is for industry
or business operation, for example, iatrical appliances, large heaters, and refrigerates.
• Before using this socket, make sure that the mobile phones can be used well in the area, otherwise, do not
put this socket into operation.
• The power consumption of the appliances connected with the socket cannot exceed 3600W and the current
cannot exceed 16A.
• The electrical appliance which power consumption is higher than 1500W must be grounded.
• Do not make two plugs of socket short circuit.
• Do not touch the socket jack with any metal objects or your hands.
• This socket was designed for indoor use. Don’t use it in wet, chemically aggressive, or dusty environments.
Working temperature of the device ranges between -10°C~+35°C, stop using this product when the
environmental temperature outside of working range.
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• Do not plug this socket in a row, only connect one electric device directly to this socket.
• Do not open the case.
• Prevent this socket from fall or beeing shaked, otherwise, it can be damaged.
• This socket is a wireless signal transmission socket. Keep it away from electronic equipment likely to interfere
with the wireless signals, in order to avoid signals interference.
• Switch off this socket and mobile phone when entering areas marked “Explosive”, “Might explode”, “Closed
wireless transceiver sockets” etc.
• Do not cast this socket in a re, danger of explosion.
• This socket should only be operated from power approved by the socket manufacturer. The use of any other
types of power may damage the socket.
• Keep the socket and its accessories out of the children’s reach.
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Exception clause
1. We operate on a policy of continuous development. We reserve the right to make changes and improvements
to any of the sockets described in this document without prior notice.
2. For the latest socket information, please visit: www.sms-steckdose.ch We don’t guarantee for the document
veracity, reliability or any content except regulate in proper laws. Including no guarantee for socket suitable
market or suitable area promise.
3. We hold no responsibility for the illegal use of this socket.
4. We hold no responsibility for any loss of income or any special, incidental, consequential or indirect damages
howsoever caused.
5. The contents of this document are provided “as is”. Except as required by applicable law, no warranties of
any kind, either expressed or implied, including, but not limited to the accuracy, reliability or contents of this
document. We reserve the right to revise this document or cancel some functions at any time without prior
notice
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1.1 Package contents
GSM power socket
(1 unit)
Temperature Sensor
(1 Pc)
User Manual
(1 Pc)
USER MANUAL
Manual Version 1.0
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1.2 Sockets Instructions
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1.1 Package contents
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1.3 Light Indicator
Indicator Action Status
Power LED
Turning off Socket power output OFF
Constant light Socket power output ON
Wireless signal
LED
Flash slowly Searching network
Slowly breath Working in standby mode.
Two fast and one slow Flash Socket in pairing mode
Continues light in 3 seconds Rest to factory setting
Flash fast Process SMS command
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2.1 User authorization level
Socket settings can be set or adjusted via an SMS command. There are two mobile phone user controlling levels:
Master-user (“Master”):
Only one Master has the authorization to use all features of 3B-205 SMS-Master. To enable all the functions
on the socket, the Master must store his/ her mobile number in the socket’s memory. Only one Master’s
mobile number is allowed for a socket.
Users (“User-number”):
There are four Users have authorization to use commands of switch on or cut off the socket output, check
socket temperature value or receive power status change alert. The other mobile phone users have no
authorization to control the socket.
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2.2 About the SMS Command
• SMS command format: #code#content#.
• Maximum sixteend digits are allowed for the phone number
• 3B-205 SMS-Master will reply to the user after it receives the SMS
command.
Note
• The “#” symbol must not be ignored when typing an SMS command.
• No allow any space within the commands.
3.1 Start to use
Installed SIM card to 3B-205 SMS-Master GSM power socket; you will
see a SIM card slot at the side, make the SIM card metal contact upside
and hardly push the SIM card until the SIM card is xed.
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• Insert the temperature sensor into the I/O port until it is seized.
Power on:
1. Plug the 3B-205 SMS-Master in an AC power socket.
The GSM LED will be ashing slowly for about 15 seconds, and turn to slowly breathe status, breathe LED
means the socket already registers mobile network, and is ready to work.
The socket default power output is OFF.
2. Insert the plug of the electronic appliance in the 3B-205 SMS-Master electrical outlet.
3. M button (See 5 in Figure 1) can be pressed for about one second to switch on or off the socket output. After
adding user numbers to the socket, users can send SMS commands to control the power supply output.
Note:
1. If the GSM indicator light ashes slowly all the time, which implies the SIM card working abnormally, all
functions of this socket are invalid.
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2. Check GSM network signal of the using place:
• GSM network’s signal strength may affect the socket feature. Therefore, before using, the user should
ensure that 3B-205 SMS-Master is used in an area with a strong GSM network signal.
• For the rst time use, the user should perform a test-run by sending SMS to the socket. This allows the
user to check the GSM network connection of the socket.
3.2.1 Register Master-number
Sending following SMS to socket SIM card number from your mobile phone (the phone number will be the Master
number):
Register Master-number on the socket: #00# (1)
3.2.2 Change Master number
Master sends following SMS message in order to:
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Change master-number: #14#NewMasterNumber (2)
• New MasterNumber should be the new Master mobile phone number.
3.3.1 Register User-number
Up to 4 User numbers can be stored on the device.
User-number have the authority to send SMS commands to switch on or cut off the 3B-205 SMS-Master power
output.
* Method
Master sends following SMS message in order to:
Register a User: #06#User-Number# (3)
• User-Number should be the User’s mobile phone number.
3.3.2 Check User number
Master sending SMS to check User number: #06# (4)
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3.3.3 Delete User
Method Master sends following SMS message in order to:
Delete a User number: #15#User-Number# (5)
Delete all users: #15# (6)
3.4 Pairing slave socket (Only 3B-205 SMS-Master-F support)
Master sends SMS to paring slave socket 3B-202 with 3B-205 Master socket, before paring, need to make sure
slave socket is reset to factory settings, if the slave already paired with other Master socket before, need to
keep press the M button on the slave socket for 5 seconds to reset the slave socket to factory setting. Sending
following SMS message to GSM socket in order to:
Pairing slave socket: #60#name# (7)
After receive SMS reply “Power on “name” socket now! “, plug the T20 socket to main power,
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Slave socket LED ash slowly for some seconds and go to slowly breath status after connected with
Master socket socket.
Note
• “name” is the slave socket ID communicate with GSM socket, operate slave socket by sending SMS request
included “name” in SMS command.
• Request different slave “name” for one socket.
• “Name” only can be English letter or digital number.
Master sends following SMS message to GSM socket in order to:
Disconnect slave socket: #71#name# (8)
3.5 Control socket power
Method 1: To press M button one second (See 5 on Figure 1).
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