NL121 Ethernet Module
Contents
1. This is done using the FTPClient instruction The following program is an example of using FTPClient to send a file to another datalogger and get a file from that datalogger For more information see the FTPClient instruction in the CRBasic Editor help PROGRAM CR1000 FTPClient cri Public Result1 Result2 BeginProg Scan 20 Sec 1 1 Result1 FTPClient 192 168 7 85 user password USR pic jpg USR pic jpg 0 Result2 FTPClient 192 168 7 85 user password USR file html USR file html 1 NextScan EndProg 6 4 Telnet Telnetting to the datalogger IP address allows access to the same commands as the Terminal Emulator in the LoggerNet Connect screen Datalogger menu 6 5 Ping Pinging the datalogger IP address may be used to verify communication 6 6 Serial Server With an NL121 attached the datalogger can be programmed to act as a serial server over the Ethernet port A serial server is a device that allows serial communication over a TCP IP port This function may be useful when communicating with a serial sensor over an Ethernet 6 6 1 Serial Input The TCPOpen instruction must be used first to open a TCP socket An example of this instruction is shown below For more information on this instruction see the CRBasic Editor help socket TCPOpen 6784 100 Once a socket has been opened with the TCPOpen instruction serial data may be received with a SerialIn instruction2. OS Settings Editor Terminal Device Type i CR10X PB Ethernet Interface TCP IP Info oe 0 0 0 0 eth is Default Network CR200 Series IP Address ES ET gt leth IP 192 168 24 FRI Subnet Mask 255 255 255 0 leth mask 255 255 252 0 CR3000 Jeth gw 192 168 24 1 IP Gateway 0 0 0 0 eth IPv6 local wa 2D0 2CFF FE04 433 CRS10 PB jeth IPv6 33 24 8080 500 2D0 2CFF FE04 433 E gt gt dns 192 168 68 3 CRE DNS Server 1 0 0 0 0 dns 192 168 68 24 dns 192 168 2 22 CR800 Series DNS Server 2 0 0 0 0 dns 39 67 222 222 CRVW Series IPv6 router e FA66 F2FF FE7D C3FF Datalogger Other PakBus TCP Password El Network Peripheral Confirm PakBus TCP Password NL100 NL200 Series NL 240 NL300 E Peripheral El Phone Modem El Radio Communication Port COM3 Ethernet IP Address pensio Specifies the IP address for the internet interface connected via the peripheral port to devices such as the NL115 and NL120 Ifthis value is specified as 0 0 0 0 the default the datalogger will use DHCP to configure PakBus Encryption Key the effective value for this setting as well as the Ethernet Default Gateway and Ethernet Subnet Mask settings This setting is the equivalent to the IPAddressEth status table variable Baud Rate 115200 Figure 4 2 DevConfig setup d Press the Apply button to save the changes and then close DevConfig NOTE A temporary IP address may be obtained from a
3. only for purposes for which they are designed Do not exceed design limits Be familiar and comply with all instructions provided in product manuals Manuals are available at www campbellsci eu or by telephoning 44 0 1509 828 888 UK You are responsible for conformance with governing codes and regulations including safety regulations and the integrity and location of structures or land to which towers tripods and any attachments are attached Installation sites should be evaluated and approved by a qualified engineer If questions or concerns arise regarding installation use or maintenance of tripods towers attachments or electrical connections consult with a licensed and qualified engineer or electrician General e Prior to performing site or installation work obtain required approvals and permits Comply with all governing structure height regulations such as those of the FAA in the USA e Use only qualified personnel for installation use and maintenance of tripods and towers and any attachments to tripods and towers The use of licensed and qualified contractors is highly recommended e Read all applicable instructions carefully and understand procedures thoroughly before beginning work e Wear a hardhat and eye protection and take other appropriate safety precautions while working on or around tripods and towers e Do not climb tripods or towers at any time and prohibit climbing by other persons Take reasonable precautions to
4. origin Some useful conversion factors Area lin square inch 645 mm Mass 1 oz ounce 28 35 g 1 Ib pound weight 0 454 kg Length 1 in inch 25 4 mm 1 ft foot 304 8 mm Pressure 1 psi Ib in 68 95 mb 1 yard 0 914 m 1 mile 1 609 km Volume 1 UK pint 568 3 ml 1 UK gallon 4 546 litres 1 US gallon 3 785 litres In addition while most of the information in the manual is correct for all countries certain information is specific to the North American market and so may not be applicable to European users Differences include the U S standard external power supply details where some information for example the AC transformer input voltage will not be applicable for British European use Please note however that when a power supply adapter is ordered it will be suitable for use in your country Reference to some radio transmitters digital cell phones and aerials may also not be applicable according to your locality Some brackets shields and enclosure options including wiring are not sold as standard items in the European market in some cases alternatives are offered Details of the alternatives will be covered in separate manuals Part numbers prefixed with a symbol are special order parts for use with non EU variants or for special installations Please quote the full part number with the when ordering Recycling information At the end of this product s life it should not be put
5. 45 was entered instead of 045 and 6 instead of 006 lt Previous Next gt Finish Cancel IP Port Help Figure 4 5 Setup screen EZ View IP Port Settings User Manual d Input the PakBus Address of the datalogger EZSetup Wizard CR1000 CR1000 Progress Datalogger Settings Introduction PakBus Address Communication Setup e gt Datalogger Settings Extra Response Time Setup Summary 04 seconds gt Communication Test Datalogger Clock Max Time On Line Send Program 00h 09 m00s Data Files Scheduled Collection Wizard Complete X Previous Next gt A unique PakBus address is used to identify the datalogger in the PakBus network Enter the PakBus address that was set on the datalogger Valid range is 1 4094 Suggested range is 1 3999 If the datalogger requires extra time to respond enter the extra response time Because some links are costly it may be desired to have the connection closed automatically Enter the maximum time for a connection to stay online 0 means stay online until the user disconnects Finish Cancel Settings Help Figure 4 6 Setup screen EZ View Datalogger Settings e Press Next until you reach the Communication Setup Summary screen Press Finish to complete the setup 4 2 3 Step 3 Connect You are now ready to connect to your datalogger using the LoggerNet Connect screen Datalogger program transfer table data display and data collection are now possible Sp
6. An example of this instruction is shown below For more information on this instruction see the CRBasic Editor help Serialln Received socket 0 13 100 14 User Manual 6 6 2 Serial Output The TCPOpen instruction must be used first to open a TCP socket An example of this instruction is shown below For more information on this instruction see the CRBasic Editor help socket TCPOpen 92 168 7 85 6784 100 Once a socket has been opened with the TCPOpen instruction serial data may be sent out with a SerialOut instruction An example of this instruction is shown below For more information on this instruction see the CRBasic Editor help result SerialOut socket sent 0 100 6 7 TCP ModBus 6 8 DHCP 6 9 DNS With an NL121 attached the datalogger can be set up as a TCP ModBus Master or Slave device For information on configuring the datalogger as a TCP ModBus Master or Slave see the ModBus section of the datalogger manual The IP address of the datalogger may be obtained through DHCP if a DHCP server is available The DHCP address will be automatically assigned if there is a DHCP server available and no static IP address has been entered The IP address should be available a few minutes after the datalogger has been powered up with the NL121 attached and Ethernet cable plugged in The IP address can be found with the DevConfig Settings tab under TCP IP Info It can also be found using a CR1000KD attach
7. Bytes sec 210 KBytes sec 6 TCP IP Functionality This section describes the main TCP IP functionality of a datalogger with an NL121 attached Additional functionality may be added in the future For more information refer to the Information Services section of the datalogger manual and CRBasic Editor help 6 1 Communicating over TCP IP Once the datalogger the NL121 and LoggerNet have been set up as described in Sections 4 1 Physical Setup p 2 and 4 2 Communicating via Ethernet p 2 communication is possible over TCP IP This includes program send and data collection These are straightforward operations and are accomplished through the LoggerNet Connect screen For more information see the LoggerNet manual Data callback and datalogger to datalogger communications are also possible over TCP IP as well as the creation of simple HTML pages to view datalogger variables using a web browser 6 1 1 Data Callback The following program is an example of doing data callback over TCP IP It first checks to see if a port to the LoggerNet server already exists The LoggerNet server is assumed to be at the default PakBus Address 4094 If not a socket to LoggerNet is opened using the TCPOpen instruction The SendVariables instruction is then used to send data PROGRAM CR1000 IP_Callback cr1 LoggerNet server Pak Bus Address assumed 4094 PC IP address assumed 192 168 7 231 LoggerNet IPPort IP Port Used for Call B
8. DHCP server For more information see Section 6 8 DHCP 15 NOTE The NL121 must be connected to the datalogger before configuring the datalogger with DevConfig If it is not connected the TCP IP settings will not be displayed NL121 Ethernet Module 4 2 2 Step 2 LoggerNet Setup The next step is to run LoggerNet and configure it to connect to the datalogger via the Ethernet port a Inthe EZ View of the LoggerNet Setup screen press Add Press Next to advance to the Datalogger Type and Name screen Select your datalogger type and press Next EZSetup Wizard CR1000 CR1000 Progress Datalogger Type and Name Introduction HE n Select the datalogger type and enter a gt Communication Setup E name for your datalogger Datalogger Settings 21X Datalogger Name CR1000 Setup Summary Communication Test CR10 Datalogger Clock Click Next to continue Send Program Data Files Scheduled Collection v Wizard Complete lt Previous Next Finish Cancel Datalogger Help Figure 4 3 Setup screen EZ View Datalogger Type User Manual b Select IP Port and press Next EZSetup Wizard CR1000 CR1000 Progress Connection Type Introduction Select the mode of communication that will be used for this datalogger gt Communication Setup i Direct Connect An IP Port connection consists of a Datalogger Settings Phone Modem networked computer and a configuration that supports TCP IP communi
9. IVANVIA JASA f TE CAMPBELL SI SCIENTIFIC WHEN MEASUREMENTS MATTER NL121 Ethernet Module El FP Ethernet 10 100Mbps NL121 e O Ethernet Module CAMaBE r SCIENTIE Made in USA Ce Issued 28 7 15 Copyright 2006 2015 Campbell Scientific Inc Printed under licence by Campbell Scientific Ltd CSL 1066 Guarantee This equipment is guaranteed against defects in materials and workmanship This guarantee applies for 24 months from date of delivery We will repair or replace products which prove to be defective during the guarantee period provided they are returned to us prepaid The guarantee will not apply to e Equipment which has been modified or altered in any way without the written permission of Campbell Scientific e Batteries e Any product which has been subjected to misuse neglect acts of God or damage in transit Campbell Scientific will return guaranteed equipment by surface carrier prepaid Campbell Scientific will not reimburse the claimant for costs incurred in removing and or reinstalling equipment This guarantee and the Company s obligation thereunder is in lieu of all other guarantees expressed or implied including those of suitability and fitness for a particular purpose Campbell Scientific is not liable for consequential damage Please inform us before returning equipment and obtain a Repair Reference Number whether the repair is under guarantee or not Please state
10. ack 6785 LoggerNet IPPort Call Back Enabled is checked LoggerNet CR1000 Call Back Enabled is checked LoggerNet PakBusPort PakBus Port Always Open is checked IP Call back using auto discover 1 neighbour in SetVariables Public PanelTemperature BatteryVoltage Result1 dummy1 Dim Socket as LONG DataTable CLBK1 1 1000 DataInterval 0 0 Sec 10 Sample 1 PanelTemperature FP2 Sample 1 BatteryVoltage FP2 EndTable NL121 Ethernet Module BeginProg Scan 5 Sec 6 PanelTemp PanelTemperature 250 Battery BatteryVoltage If not Route 4894 then Socket TCPOpen 192 168 7 231 6785 0 SendVariables Result1 Socket 1 4094 0000 100 Public Callback dummy1 1 CallTable CLBK1 NextScan EndProg 6 1 2 Datalogger to Datalogger Communication Communication between dataloggers is possible over TCP IP In order to do this a socket must be opened between the two dataloggers This is done using the TCPOpen instruction or using the PakBus TPC Client setting Note that only one datalogger should be set up to open the connection The socket opened by the TCPOpen instruction or the PakBus TPC Client setting is then used by the instructions performing datalogger to datalogger communication The example program below gets the battery voltage from a remote datalogger and sends its panel temperature to the remote datalogger The remote datalogger is at IP address 192 168 7 125 and port 6785 is used for commun
11. cations at Setup Summary RF95 RF3XX the datalogger See Connection Help for RF4XX Non PakBus detailed connection information Communication Test MD9 Datalogger Clock Send Program Data Files Scheduled Collection Wizard Complete lt Previous Net gt Finish Cancel Connection Help Figure 4 4 Setup screen EZ View Connection Type NL121 Ethernet Module Progress Introduction gt Communication Setup Datalogger Settings Setup Summary Communication Test Datalogger Clock Send Program Data Files Scheduled Collection Wizard Complete c Input the datalogger s IP address and port number and press Next The IP address and port number are input on the same line separated by a colon IPv6 addresses will need to be enclosed in square brackets An IPv4 address may look like 192 168 1 100 6785 An IPv6 address may look like 2001 db8 1234 5678 6785 The datalogger default port number is 6785 It can be changed using DevConfig EZSetup Wizard CR1000 CR1000 IP Port Settings Enter the IP address of the TCP IP device i e NL100 and the port number where the datalogger is connected Internet IP Address 192 168 25 13 6785 The address and port are entered in the format XXX XXX XXX XXX YYYY for IPv4 or XXXX XXXX XXXX XXXX XXXX XXXX XXXX XXXX YYVY for IPv6 where the Xs represent the IP network number and the Ys represent the port number Note Leading 0s should not be entered e g 123 45 6 8 6789 note that
12. cc Campbell Scientific Ltd CSL 80 Hathern Road Shepshed Loughborough LE12 9GX UNITED KINGDOM www campbellsci co uk e sales campbellsci co uk Campbell Scientific Ltd France 3 Avenue de la Division Leclerc 92160 ANTONY FRANCE www campbellsci fr e info campbellsci fr Campbell Scientific Spain S L Avda Pompeu Fabra 7 9 Local 1 08024 BARCELONA SPAIN www campbellsci es e info campbellsci es Campbell Scientific Ltd Germany Fahrenheitstrassel3 D 28359 Bremen GERMANY www campbellsci de e info campbellsci de Campbell Scientific Beijing Co Ltd 8B16 Floor 8 Tower B Hanwei Plaza 7 Guanghua Road Chaoyang Beijing 100004 P R CHINA www campbellsci com e info campbellsci com cn Please visit www campbellsci com to obtain contact information for your local US or International representative
13. ccess datalogger data 11 NL121 Ethernet Module 12 NOTE 6 3 FTP 6 3 1 FTP Server PJ ftp 192 168 11 44 FileOpen and FileWrite can be used to create HTML pages but this requires first writing the file to the datalogger s USR CRD or USB drive It is less convenient and the page will be only as current as it is written to the file With an NL121 attached the datalogger will automatically run an FTP server This allows Windows Explorer to access the datalogger file system via FTP In the FTP world the drives on the datalogger are mapped into directories or folders The root directory on the datalogger will include CPU and possibly USR and or USB The files will be contained in one of these directories Files can be pasted and copied to from the datalogger drives as ifthey were drives on the PC Files on the datalogger drives can also be deleted through FTP File Edit View Favorites Tools Help Os lt po Search ES Folders GE H1192 168 7 3 11 44 Other Places Internet Explorer E My Documents 9 My Network Places User Anonymous Internet Figure 6 2 FTP root directory ftp 11192 168 11 447USRI File Edit View Favorites Tools Help User Manual Back Y x search Folders Gi ftp 1192 168 11 44 USR Other Places 9 192 168 11 44 D My Documents My Network Places Details e E file html image jpg Use
14. ecifications Datalogger Compatibility Power Requirements Typical Current Drain Operating Temp Range CR1000 CR3000 both require OS version 28 or later 12 V supplied through datalogger s peripheral port 64 mA w Ethernet Active 10 Mb 58 mA w Ethernet Active 100 Mb 3 mA w Ethernet Not Active Note Ethernet can be put into a low power state not connected to the network essentially off using the IPNetPower or EthernetPower instruction 40 to 70 C Standard 55 to 85 C Extended NL121 Ethernet Module Compliance Information Cable Requirements Ethernet Speed Dimensions Weight Application of Council Directive s 2004 108 EC Electromagnetic Compatibility Directive EMC Product Standard EN 61326 1 2013 Electrical Equipment for measurement control and laboratory use EMC requirements for use in industrial locations 2011 65 EU The Restriction of Hazardous Substances Directive RoHS2 Use a straight through Ethernet cable when the cable is run from the hub to the NL121 Use a shielded Ethernet cable when the cable length is greater than 2 7 m Note The maximum recommended segment length for 10BaseT and 100BaseTx networks using CATS cable is 100 metres Segment length 1s the length of cable between the NL device and the Ethernet repeater hub switch or router it is connected to 10 100 Mbps 10Base T 100Base Tx full and half duplex all auto negotiated T
15. ed to the datalogger Go to Configure Settings Settings general scroll down to IPInfo and press the right arrow An IP address obtained through DHCP is not static but is leased for a period of time set by the network administrator The address may change if the datalogger is powered down The datalogger provides a DNS client that can query a DNS server to resolve a fully qualified domain name When a DNS server is available domain names can be used in place of the IP address in the datalogger instructions 15 CAMPBELL SCIENTIFIC COMPANIES Campbell Scientific Inc CSI 815 West 1800 North Logan Utah 84321 UNITED STATES www campbellsci com e info campbellsci com Campbell Scientific Africa Pty Ltd CSAf PO Box 2450 Somerset West 7129 SOUTH AFRICA www csafrica co za e salesOcsafrica co za Campbell Scientific Australia Pty Ltd CSA PO Box 8108 Garbutt Post Shop QLD 4814 AUSTRALIA www campbellsci com au e info campbellsci com au Campbell Scientific do Brazil Ltda CSB Rua Apinag s nbr 2018 Perdizes CEP 01258 00 S o Paulo SP BRAZIL www campbellsci com br e vendas 2campbellsci com br Campbell Scientific Canada Corp CSC 14532 131 Avenue NW Edmonton Alberta T5L 4X4 CANADA www campbellsci ca e dataloggers O campbellsci ca Campbell Scientific Centro Caribe S A CSCC 300N Cementerio Edificio Breller Santo Domingo Heredia 40305 COSTA RICA www campbellsci cc e info campbellsci
16. ication between the dataloggers The remote datalogger must have its battery voltage stored in a public variable BattVolt It must also have a Public variable declared PTemp_Base This will be used to store the panel temperature of the base datalogger PROGRAM CR1000 DL to D1l_Comms_1 cr1 Send this program to CR1000 1 Remote CR1000 2 has PBA 2 IP addr 192 168 7 125 and port 6785 Public BattVolt BattVolt_Remote Public PTemp Public Result1 Result2 Dim Socket as LONG DataTable Test 1 1 DataInterval 0 12 Sec 10 Minimum 1 BattVolt FP2 0 False EndTable BeginProg Scan 2 Sec 0 0 Socket TCPOpen 192 168 7 125 6785 0 BatteryVoltage BattVolt PanelTemp PTemp 250 10 User Manual GetVariables Result1 Socket 1 2 0000 50 Public BattVolt BattVolt_Remote 1 SendVariables Result2 Socket 1 2 0000 50 Public PTemp PTemp_Base 1 CallTable Test NextScan EndProg 6 2 HTTP Web Server Typing the datalogger IP address into a web browser will bring up its home page as shown in Figure 6 1 This default home page provides links to the current record in all tables including data tables the Status table the DataTableInfo table and the Public table Clicking on a Newest Record link will bring up the latest record for that table It will be automatically refreshed every 10 seconds Links are also provided to the last 24 records in each data table Clicking on a Last 24 Records link wi
17. in commercial or domestic refuse but sent for recycling Any batteries contained within the product or used during the products life should be removed from the product and also be sent to an appropriate recycling facility Campbell Scientific Ltd can advise on the recycling of the equipment and in some cases Sz arrange collection and the correct disposal of it although charges may apply for some items or territories For further advice or support please contact Campbell Scientific Ltd or your local agent fz CAMPBELL E SCIENTIFIC Campbell Scientific Ltd Campbell Park 80 Hathern Road Shepshed Loughborough LE12 9GX UK Tel 44 0 1509 601141 Fax 44 0 1509 601091 Email support O campbellsci co uk www campbellsci co uk Precautions DANGER MANY HAZARDS ARE ASSOCIATED WITH INSTALLING USING MAINTAINING AND WORKING ON OR AROUND TRIPODS TOWERS AND ANY ATTACHMENTS TO TRIPODS AND TOWERS SUCH AS SENSORS CROSSARMS ENCLOSURES ANTENNAS ETC FAILURE TO PROPERLY AND COMPLETELY ASSEMBLE INSTALL OPERATE USE AND MAINTAIN TRIPODS TOWERS AND ATTACHMENTS AND FAILURE TO HEED WARNINGS INCREASES THE RISK OF DEATH ACCIDENT SERIOUS INJURY PROPERTY DAMAGE AND PRODUCT FAILURE TAKE ALL REASONABLE PRECAUTIONS TO AVOID THESE HAZARDS CHECK WITH YOUR ORGANIZATION S SAFETY COORDINATOR OR POLICY FOR PROCEDURES AND REQUIRED PROTECTIVE EQUIPMENT PRIOR TO PERFORMING ANY WORK Use tripods towers and attachments to tripods and towers
18. ion 2 Cautionary Statements p 1 e Section 3 Initial Inspection p 1 e Section 4 Quickstart p 2 The Quickstart section explains how to quickly begin using an NL121 for straightforward Ethernet communications Section 6 TCP IP Functionality p 9 describes in detail the IP functionality of the NL121 2 Cautionary Statements e READ AND UNDERSTAND the Precautions section at the front of this manual e The NL121 requires CR1000 or CR3000 operating system version 28 or later e The first time an NL121 is attached to a datalogger the datalogger s memory has to be reorganized to allow room in memory for the IP stack To avoid the loss of data collect your data before attaching the NL121 to a datalogger e The NL121 is rugged but it should be handled as a precision scientific instrument e The NL121 has integrated surge protection In order for the surge protection to work correctly the NL121 must be well grounded The NL121 is grounded through the datalogger s ground lug via the thumb screw used to attach the NL121 to the datalogger That connection is only made if the thumb screw on the NL121 is tightened down to the datalogger e Shielded Ethernet cable should be used for cable length longer than 2 7 m e Always power down the datalogger before installing or removing the NL121 to or from the datalogger 3 Initial Inspection Upon receipt of the NL121 inspect the packaging and contents for damage File damage clai
19. ll bring up the last 24 records for that table The Last 24 Records Display must be manually refreshed In addition links are provided to all HTML files all XML files and all JPEG files in the datalogger Home Page Microsoft Internet Explorer File Edit View Favorites Tools Help Ar Qe AG Osa raos EY Address a http 192 168 7 84 v Ho Links gt CR1000 Datalogger Home Page e Newest Record from Status Newest Record from Table1 Display Last 24 Records from DataTable Table1 ewest Record from Table2 Display Last 24 Records from DataTable Table2 ewest Record from Table3 Display Last 24 Records from DataTable Table3 Newest Record from Table4 Display Last 24 Records from DataTable Table4 Newest Record from Table5 Display Last 24 Records from DataTable Table5 Newest Record from Public CRDimage ipg CRD html file html E Done Internet Figure 6 1 Datalogger home page If there is a default html file on the datalogger this will automatically become the user configurable home page The WebPageBegin WebPageEnd declarations and the HTTPOut instruction can be used in a datalogger program to create HTML or XML files that can be viewed by the browser For more information on using these instructions see the datalogger manual or CRBasic Editor help See Web Server API in the contents of the CRBasic Editor help for more information on using HTTP to a
20. ms with the shipping company NL121 Ethernet Module 4 Quickstart This section describes the basics of communicating via Ethernet with the NL121 4 1 Physical Setup CAUTION CAUTION Always collect your data before attaching the NL121 Always power down the datalogger before installing or removing the NL121 to or from the datalogger After powering down the datalogger plug the NL121 into the datalogger peripheral port see Figure 4 1 Attach Ethernet cable to the Ethernet port Restore power to the datalogger yj CR1000 RS 232 Not Isolate Figure 4 1 NL121 attached to a CR1000 4 2 Communicating via Ethernet 4 2 1 Step 1 Configure Datalogger F EJ ja Ethe Ibps NL121 Ethernet Module q CAMPBELL SCIENTIFIC Made in USA N CE ll 0 a Connect serial cable from PC COM port to datalogger RS 232 port b Open Campbell Scientific s Device Configuration Utility DevConfig Select the device type of the datalogger CR 1000 or CR3000 the appropriate Communication Port and Baud Rate Connect to the datalogger User Manual c Under the TCP IP tab input the IP Address Subnet Mask and IP Gateway These values should be provided by your network administrator Alternatively note the Eth IP address assigned to the datalogger via DHCP Note however that this address is not static and may change File Backup Options Help Deployment Logger Control Data Monitor File Control Send
21. necessary corrective actions e Periodically at least yearly check electrical ground connections WHILE EVERY ATTEMPT IS MADE TO EMBODY THE HIGHEST DEGREE OF SAFETY IN ALL CAMPBELL SCIENTIFIC PRODUCTS THE CUSTOMER ASSUMES ALL RISK FROM ANY INJURY RESULTING FROM IMPROPER INSTALLATION USE OR MAINTENANCE OF TRIPODS TOWERS OR ATTACHMENTS TO TRIPODS AND TOWERS SUCH AS SENSORS CROSSARMS ENCLOSURES ANTENNAS ETC Contents PDF viewers These page numbers refer to the printed version of this document Use the PDF reader bookmarks 1 2 3 4 tab for links to specific sections Introduction lea Cautionary StateMents 1 1 1 Initial INSPECTION rcrerrreree nani anenin e 1 QuickstattLill e 4 1 Physical Setup secant 52 22 02 rod Ba 2 4 2 Communicating via Ethernet nos 2 4 2 1 Step 1 Configure Datalogger 2 4 2 2 Step 2 LoggerNet Setup 4 42 3 3 Step 3 COME coi 7 SPeciTICA ION S TCP IP Functionality oooonnnnnnnnnncncnnnnnonacannanannnnnn nn non Y 6 1 Communicating over TCP IP 9 6 11 Data Callback scini resser Bassa lia sli 9 6 1 2 Datalogger to Datalogger Communication eee 10 6 2 HTTP WebServer SN 11 6 3 PER oe nueces Hierin lH uRenbe 12 6 3 1 FI Servers sss ccd ansie iena 12 6 3 1 1 Step 1 Configure Datalogger 13 6 3 1 2 S
22. r Anonymous 9 Internet Figure 6 3 FTP USR directory In order to use FTP the datalogger FTP User Name and FTP Password must be set This is done using DevConfig 6 3 1 1 Step 1 Configure Datalogger a Connect serial cable from PC COM port to datalogger RS 232 port b Open Campbell Scientific s DevConfig Select the Device Type of the datalogger CR1000 or CR3000 the appropriate Communication Port and Baud Rate Connect to the datalogger c Under the Net Services tab verify that FTP Enabled is checked Input the FTP User Name and FTP Password d Press the Apply button to save the changes and then close DevConfig NOTE Using anonymous as the user name with no password allows FTP access without inputting a user name or password 6 3 1 2 Step 2 Access File System a Datalogger must be set up for Ethernet communications as explained in Sections 4 1 Physical Setup p 2 and 4 2 Communicating via Ethernet p 2 Step 1 only Open a Windows Explorer window Enter ftp username password nnn nnn nnn nnn where nnn nnn nnn nnn is the IP address of the datalogger 13 NL121 Ethernet Module NOTE If the user name is anonymous with no password enter ftp nnn nnn nnn nnn where nnn nnn nnn nnn is the IP address of the datalogger 6 3 2 FTP Client The datalogger can be an FTP client for the purpose of putting getting and managing files on an FTP server It can also be used to transfer table data easily
23. secure tripod and tower sites from trespassers e Use only manufacturer recommended parts materials and tools Utility and Electrical e You can be killed or sustain serious bodily injury if the tripod tower or attachments you are installing constructing using or maintaining or a tool stake or anchor come in contact with overhead or underground utility lines e Maintain a distance of at least one and one half times structure height or 20 feet or the distance required by applicable law whichever is greater between overhead utility lines and the structure tripod tower attachments or tools e Prior to performing site or installation work inform all utility companies and have all underground utilities marked e Comply with all electrical codes Electrical equipment and related grounding devices should be installed by a licensed and qualified electrician Elevated Work and Weather e Exercise extreme caution when performing elevated work e Use appropriate equipment and safety practices e During installation and maintenance keep tower and tripod sites clear of un trained or non essential personnel Take precautions to prevent elevated tools and objects from dropping e Do not perform any work in inclement weather including wind rain snow lightning etc Maintenance e Periodically at least yearly check for wear and damage including corrosion stress cracks frayed cables loose cable clamps cable tightness etc and take
24. tep 2 Access File System 13 6 3 2 FTP Client 2 rie ee len 14 6 4 E E a E e i pente ii Lala 14 6 5 Pnp ideali aa i ai Bess 14 6 6 Serial Server cocida ie asta 14 6 6 1 Serial Input unicidad 14 6 6 2 Serial Output ee BERN 15 6 7 TEP ModBO0S ali ala ea BRD 15 68 DICC ire 15 6 9 DNS isso 15 Figures 4 1 NL121 attached to a CR1000 nono nono nornnonaninnos 2 42 Dev Onfis SOUP vires 2 82 i 3 4 3 Setup screen EZ View Datalogger Type i 4 4 4 Setup screen EZ View Connection Type nennen 5 4 5 Setup screen EZ View IP Port Settings i 6 4 6 Setup screen EZ View Datalogger Settings nenne 7 6 1 Datalogger home page nenn 11 6 2 ETP foot dE eri Lab 12 6 3 FIP USR A ee ns 13 NL121 Ethernet Module 1 Introduction Campbell Scientific s NL121 Ethernet Module enables Ethernet communications It allows the datalogger to communicate over a local network or a dedicated Internet connection via Ethernet This small rugged communication device connects to the 40 pin peripheral port on a CR1000 or CR3000 datalogger This manual describes how to use LoggerNet to connect to your datalogger with an NL121 attached You can also use other software packages such as PC400 RTDAQ or LoggerLink Mobile Apps for iOS and Android Before using the NL121 please study e Sect
25. the faults as clearly as possible and if the product is out of the guarantee period it should be accompanied by a purchase order Quotations for repairs can be given on request It is the policy of Campbell Scientific to protect the health of its employees and provide a safe working environment in support of this policy a Declaration of Hazardous Material and Decontamination form will be issued for completion When returning equipment the Repair Reference Number must be clearly marked on the outside of the package Complete the Declaration of Hazardous Material and Decontamination form and ensure a completed copy is returned with your goods Please note your Repair may not be processed if you do not include a copy of this form and Campbell Scientific Ltd reserves the right to return goods at the customers expense Note that goods sent air freight are subject to Customs clearance fees which Campbell Scientific will charge to customers In many cases these charges are greater than the cost of the repair x CAMPBELL SCIENTIFIC Campbell Scientific Ltd 80 Hathern Road Shepshed Loughborough LE12 9GX UK Tel 44 0 1509 601141 Fax 44 0 1509 601091 Email support campbellsci co uk www campbellsci co uk PLEASE READ FIRST About this manual Please note that this manual was originally produced by Campbell Scientific Inc primarily for the North American market Some spellings weights and measures may reflect this
26. ypical access speeds vary and range from 20 KBytes sec to 200 KBytes sec depending on multiple factors see note 10 2 x 6 4 x 2 8 cm 4 0 x 2 5 x 1 1 in 66 6 g 2 35 oz The NL121 will automatically negotiate the speed and duplex mode used for the Ethernet link However the speed at which data can be transferred to and from a datalogger over the NL121 depends on multiple factors including e the datalogger processor speed that is CR1000 vs CR3000 e how busy the datalogger is performing measurement processing control and other communication tasks measurement tasks take priority over communication tasks e the IP protocol used for the data transfer and how if the link is encrypted where the data is being transferred from or to for example USR vs CRD limitation of the IP connection due to congestion the number of hops and the quality of the physical media between the client and host Below are some example data transfer rates observed over an ideal connection A laptop computer was connected directly to the NL121 interface transferring a 1 7 MB file to and from the datalogger USR drive CR1000 Sending from computer to datalogger retrieving from datalogger to computer e PakBus 30 KBytes sec 30 KBytes sec e FTP HTTP 55 Bytes sec 90 KBytes sec User Manual CR3000 Sending from computer to datalogger retrieving from datalogger to computer e PakBus 65 KBytes sec 65 KBytes sec e FIP HTTP 135 K
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