Campbell Scientific NL120 Ethernet Module - Manual (Page 5)

Table of Contents
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1. Introduction ................................................................. 1
2. Cautionary Statements ............................................... 1
3. Initial Inspection ......................................................... 1
4. Quickstart .................................................................... 2
4.1 Physical Setup ...................................................................................... 2
4.2 Communicating via Ethernet ................................................................ 2
4.2.1 Step 1 – Configure Datalogger ...................................................... 2
4.2.2 Step 2 – LoggerNet Setup ............................................................. 3
4.2.3 Step 3 – Connect ........................................................................... 4
5. Specifications ............................................................. 4
6. TCP/IP Functionality ................................................... 5
6.1 Communicating over TCP/IP ............................................................... 6
6.1.1 Data Callback ................................................................................ 6
6.1.2 Datalogger-to-Datalogger Communication ................................... 7
6.2 HTTP Web Server ................................................................................ 7
6.3 FTP ....................................................................................................... 8
6.3.1 FTP Server .................................................................................... 8
6.3.1.1 Step 1 – Configure Datalogger ......................................... 10
6.3.1.2 Step 2 – Access File System ............................................. 10
6.3.2 FTP Client ................................................................................... 10
6.4 Telnet ................................................................................................. 11
6.5 Ping .................................................................................................... 11
6.6 Serial Server ....................................................................................... 11
6.6.1 Serial Input .................................................................................. 11
6.6.2 Serial Output ............................................................................... 12
6.7 TCP ModBus ...................................................................................... 12
6.8 DHCP ................................................................................................. 12
6.9 DNS .................................................................................................... 12
Figures
4-1. NL120 attached to a CR1000 ............................................................... 2
4-2. LoggerNet setup ................................................................................... 4
5-1. NL120 Ethernet Module....................................................................... 5
6-1. Datalogger home page .......................................................................... 8
6-2. FTP root directory ................................................................................ 9
6-3. FTP USR directory ............................................................................... 9
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