Download 2N SmartCOM User Manual

Contents
1. Product Overview............................................................... 5
1.1
Product Description ....................................................................................................... 6
Safety Precautions ........................................................................................................... 6
1.2
Upgrade ........................................................................................................................... 8
1.3
Terms and Symbols Used ............................................................................................. 9
Symbols Used in Manual.................................................................................................. 9
Future Functions and Features ........................................................................................ 9
2. Description and Installation ............................................ 10
2.1
Product Description ..................................................................................................... 11
2.2
Before You Start ........................................................................................................... 13
Product Completeness Check ........................................................................................ 13
2.3
Mounting ....................................................................................................................... 14
External Antenna Connection......................................................................................... 14
SIM Card Installation ...................................................................................................... 14
Power Supply ................................................................................................................. 15
3. Function and Use ............................................................. 16
3.1
Putting in Operation ..................................................................................................... 17
Initialisation ..................................................................................................................... 17
3.2
LED Indicator ................................................................................................................ 18
3.3
Input and Output Circuits ............................................................................................ 19
Input Circuits................................................................................................................... 19
Output Circuits ................................................................................................................ 20
RS 232 and RS 485 Interfaces....................................................................................... 21
IP Access........................................................................................................................ 21
4. 2N® SmartCOM Configuration......................................... 22
4.1
Configuration ................................................................................................................ 23
Configuration via RS 232 ............................................................................................... 23
Configuration via IP ........................................................................................................ 23
4.2
List of Supported AT Commands ............................................................................... 25
2N® SmartCOM GSM Commands .................................................................................. 25
Port 1 (RS 232) SC Commands ..................................................................................... 26
Port 2 (RS 485) SC Commands ..................................................................................... 28
Relay Outputs ................................................................................................................. 29
ADC – Input Circuits ....................................................................................................... 30
General Commands ....................................................................................................... 32