HUOBEI electronics RTU5015 Plus, User Manual, Page: 5 / 6

E.g.: If you can setup the Timer control command: 1234#TOG=asm#, then the authorized numbers can
only send SMS: asm ,device will be triggered with the GOT timer,and if want to trigger the output with a
temporarily Timer,then just send “ asm=20 “, the output will be trigged for 10 seconds
For customized SMS command, no need to put the password in front of the Text.
If you forget the SMS text,then use the command to check it:
pwd#QUE-TEST?
6. About the Backup battery for power off alarm
RTU5015Plus has a built-in Rechargeable lithium battery,that is only used for Main power supply failure
alarm,Every time when power off ,then RTU5015 plus will send out the alarm SMS and then it will power
off the GSM module to save the battery power,so when during main power supply off,you can not control
it or send the SMS.During power failure, RTU5015Plus still monitor the alarm input port,if the alarm input
is triggered,it will still send the alarm SMS.
Important Tips:
When power off time over five minutes or first time to use.Only when normal power supply time is more
than 2 minutes,then battery start to work.
7. About the device status change report
For RTU5015 Standard version, that Report is limited to the relay status change.but for RTU5015Plus,
any device status change or SMS command will be reported.
pwd#N#. When device change,no report
pwd#R#. When device change,will send the SMS report to TEL01 and TEL02
To check the settings, you can use the command: pwd#M? it will return:
Relay action return SMS ON or Relay action return SMS OFF
.
8. Read the device status and the parameters
For RTU5015Plus you can use one SMS command to check the device information
pwd#STATUS?#
Device will reply as:
DEVICE:AU,EA,R,KEYNC,GOT=05.0S,CSQ=12,ACP00,M2,OUT=00
How to power off the RTU5015Plus completely when the battery connected:
Firstly Power off the DC12V for more than 6 minutes,Then quickly repeat Power ON and OFF the
DC12V for three times till all LED lights go out.
Reply SMS from device: ON-TEXT=won,OFF-TEXT=woff,TOG-TEXT=asm