QTech SMS Lite 4G

SMS Lite 4G– User Guide © 2021 QTech Data Systems Ltd
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Contents
About This User Guide ...................................................................................................... 5
Product Overview ............................................................................................................. 5
Features ................................................................................................................................... 5
Getting Started ................................................................................................................. 6
Antenna Connection ................................................................................................................. 6
Install the SIM Card .................................................................................................................. 6
Inputs and Outputs (I/O) .......................................................................................................... 7
Output Relays .......................................................................................................................... 7
Configuration ................................................................................................................... 8
Register Phone 1 (Ph1) – Master User ....................................................................................... 8
Using the SMS Lite 4G ....................................................................................................... 9
Inputs ...................................................................................................................................... 9
Outputs ................................................................................................................................... 9
Configuration Overview .................................................................................................. 10
Escalations ............................................................................................................................. 11
Advanced Commands ..................................................................................................... 11
Debouncing Inputs ................................................................................................................. 11
Configuration ......................................................................................................................... 12
Clearing the configuration settings ......................................................................................... 12
Supply Voltage Alarm ............................................................................................................. 12
Operational Commands .................................................................................................. 12
Inputs .................................................................................................................................... 12
Message Paths ............................................................................................................... 13
Alarms............................................................................................................................ 13
Alarm messages for escalations .............................................................................................. 14
Other alarm messages ............................................................................................................ 14
Output Control ............................................................................................................... 14
Information Commands .................................................................................................. 15
Status LED ...................................................................................................................... 16
Troubleshooting ............................................................................................................. 17
Troubleshooting Tips ...................................................................................................... 19
General Tips and Information ......................................................................................... 20
Programming Tips .......................................................................................................... 21
PIN Required for any Configuration Text ................................................................................. 21
Clear An Individual Phone Number ......................................................................................... 21
Replace An Individual Phone Number ..................................................................................... 21
Clear All Settings .................................................................................................................... 21