Installation manual

Duet2 D2600 / Duet3 D2650 Installation Manual – EU-D2600-D2650-INST/A10/v1  - 25 
APPENDIX 2 
SMS Command Table (cont’d) 
Function  Security 
Code
Text 
Command
Numerical 
Command Data
Notes 
Invalid Command  123456  Anything not 
listed above
    Unit will respond with SMS 
message showing: 
INVALID COMMAND 
Invalid Security 
Code 
654321 
    Unit will respond with SMS 
message showing: 
INVALID CODE 
Notes: 
The security code must be 6 digits in length. 
The text command OR
 the numeric command + data may be used. 
The fields ‘security code’, ‘command’ and ‘data’ may be separated by zero or more spaces - e.g. the 
following are valid commands: 123456 O 1 ON or 123456O2OFF 
GPRS IP addresses 31 and 32, and ports 51 and 52 are for alarm calls only. 
GPRS IP addresses 33 and 34, and ports 53 and 54 are for polling calls only. 
LAN IP addresses 41 and 42, and ports 61 and 62 are for alarm calls only. 
LAN IP addresses 43 and 44, and ports 63 and 64 are for polling calls only. 










