Campbell IPn3Gb User manual

INSTRUCTION MANUAL
IPn3Gb
Cellular Modem
July 2014
Copyright © 2014
Campbell Scientific (Canada) Corp.

Table of Contents
PDF viewers: These page numbers refer to the printed version of this document. Use the
PDF reader bookmarks tab for links to specific sections.
1. Introduction................................................................1
2. Cautionary Statements..............................................1
3. Initial Inspection.........................................................1
4. Specifications.............................................................2
5. Installation..................................................................3
5.1 Base Station Requirements for IPn3Gb Cellular Modem ....................4
5.2 Datalogger Site Equipment..................................................................4
5.3 Configuration.......................................................................................5
5.3.1 Support Materials..........................................................................5
5.3.2 Getting Started..............................................................................5
5.3.3 Connecting for Configuration.......................................................6
5.3.3.1 USB....................................................................................6
5.3.3.2 Ethernet ..............................................................................6
5.3.4 Network Provision........................................................................7
5.3.4.1 Bell.....................................................................................7
5.3.4.1.1 Static IP ...................................................................7
5.3.4.1.2 Dynamic IP..............................................................8
5.3.4.2 Telus...................................................................................8
5.3.4.2.1 Static IP ...................................................................8
5.3.4.2.2 Dynamic IP..............................................................8
5.3.4.3 Rogers ................................................................................8
5.3.4.3.1 Dynamic IP..............................................................8
5.3.5 Dynamic DNS (DDNS) ..............................................................10
5.3.5.1 DDNS Example................................................................11
5.3.6 COM1 .........................................................................................13
5.3.7 Firewall.......................................................................................14
5.3.8 Security.......................................................................................15
5.3.9 Configuration Backup.................................................................16
5.3.10 Load Configuration.....................................................................17
5.4 LoggerNet Setup................................................................................17
5.5 Wiring and Connections.....................................................................19
5.5.1 Modem Connection using the L18663 Null Modem Cable........20
5.5.2 Modem Connection using the SC932A.......................................20
5.5.3 Modem Connection using Ethernet.............................................20
5.6 Test the Cellular Connection..............................................................20
i

6. Operation..................................................................22
6.1 Program the Modem.......................................................................... 22
6.2 Connectors and Indicators................................................................. 22
6.2.1 Modem Front.............................................................................. 22
6.2.2 Modem Back.............................................................................. 23
6.3 Hardware........................................................................................... 24
7. Troubleshooting.......................................................26
Figures
Figure 5—1 SC932A interface...................................................................... 20
Figure 6—1 Front view of the IPn3Gb Cellular Modem.............................. 22
Figure 6—2 Rear view of the IPn3Gb Cellular Modem............................... 23
Figure 6—3 Antennas for use with the IPn3Gb Cellular Modem................. 25
Tables
Table 5-1. Modem Connection to Datalogger.............................................. 19
ii

IPn3Gb Cellular Modem
1. Introduction
This manual provides information for interfacing the Microhard IPn3Gb
Cellular Modem to Campbell Scientific dataloggers. Please note that this
manual will focus on the use of the IPn3Gb cellular modem on the Bell, Telus,
and Rogers networks.
The IPn3Gb Cellular Modem is a high-speed interface optimized for use on 3G
architecture. The modem is accessed through the Internet using TCP/IP
communication protocols using a Public Dynamic or Static IP address.
The IPn3Gb cellular modem offers two-way data exchange with a base station
PC via the HSPA+ network.
2. Cautionary Statements
xAlthough the IPn3Gb is designed to be a rugged and reliable device for
field use, care should be taken when handling or moving it to avoid
damage.
xThere are no user-serviceable parts and any attempt to disassemble the
device will void the warranty.
xTo avoid possible damage an antenna should be connected to the modem
prior to applying power.
3. Initial Inspection
xUpon receipt of the IPn3Gb Cellular Modem, inspect the packaging
and contents for damage. File any damage claims with the shipping
company. Immediately check package contents against the shipping
documentation. Contact Campbell Scientific about any discrepancies.
xThe IPn3Gb is shipped with a L8125 (2.5 mm flat-blade) screwdriver
and power leads (2ft each).
1

4. Specifications
Supported bands: UMTS/HSPA FDD Bands [MHz] – Six
band
Band I (2100MHz), Band II (1900MHz),
Band IV (1700MHz), Band V (850 MHz),
Band VI (800MHz), Band VII (900MHz)
3GPP Release 7
5.76 Mb/s uplink, 21.1 Mb/s downlink, or
5.76 Mb/s uplink, 7.2 Mb/s downlink
Data features: HSDPA cat 14, up to 21.1 Mb/s DL for
LISA-U230
GPRS multi-slot class 125, coding
scheme CS1-CS4, up to 85.6 kb/s DL/UL
EDGE multi-slot class 125, coding
scheme MCS1-MCS9, up to 236.8 kb/s
DL/UL
CSD GSM max 9.6 kb/s
UMTS max 64 kb/s
TX Power: WCDMA/HSDPA/HSUPA Power Class
xPower Class 3 (24 dBm) for
WCDMA/HSDPA/HSUPA
mode
GSM/GPRS Power Class
xPower Class 4 (33 dBm) for
GSM/E-GSM bands
xPower Class 1 (30 dBm) for
DCS/PCS bands
Edge Power Class
xPower Class E2 (27 dBm) for
GSM/E-GSM bands
xPower Class E2 (26 dBm) for
DCS/PCS bands
Current Consumption: Idle Current:
Without Ethernet Device: 70mA
With Ethernet Device: 85mA
UMTS Active Connection Current:
Average Serial Data: 75mA
Average Ethernet: 94mA
Peak Tx: 275mA
Serial Interface: RS-232, RS-485, RS422
Serial Baud Rate: 300bps to 921kbps
USB: USB 2.0, USB Console Port, USB to
Serial Data Routing, USB to Ethernet
Data Routing
2

Ethernet: 10/100 BaseT, Auto – MDI/X, IEEE
802.3
SIM Card: 1.8 / 3.0V
PPP Characteristics: Dial on Demand, Idle Time
Network Protocols: TCP, UDP, TCP/IP, TFTP, ARP, ICMP,
DHCP, HTTP, HTTPS*, SSH*, SNMP,
FTP, DNS, Serial over IP, QoS
Management: Local Serial Console, Telnet, WebUI,
SNMP, FTP & Wireless Upgrade,
RADIUS authentication, IPsec VLAN
Diagnostics: Temperature, RSSI, remote diagnostics
Input Voltage: 7 to 30 Vdc
Operating Temperature: -40 to +85°C
Humidty: 5% to 95% non-condensing
Dimensions: 56mm x 97mm x 37mm
Weight: Approximately 245 grams
Antenna(s): Main TX/RX: SMA Female
Connectors: Data: DE-9 Female
Ethernet: RJ-45
5. Installation
What you need:
xDetermine coverage at the site for your chosen service provider. Coverage
maps are available on each provider’s website. It is also possible to search
for “Canadian cellular tower maps” for information on tower locations and
possible coverage.
xA Public IP (Dynamic or Static) subscription or access added to the
account with the chosen Service Provider on their HSPA network. Service
Providers tend to have different names or descriptions for these service
add-ons. Based on the service provider here are some key phrases:
oBell:
Public Dynamic IP access
Public Static IP access
3

oTelus
Dynamic Connect (Public)
Static Connect (Public)
oRogers – Public Dynamic IP subscription
oData plan type: “Flex Data for Tablet” – (all 3 Service
Providers)
It is recommended to discuss the account types available and their
requirements with your intended Service Provider before
purchasing the IPn3Gb Cellular Modem.
What you receive from the Service Provider:
xSIM card (standard size)
x10-digit Cellular Telephone Number
xAccess Point Name (APN)
xUser name
xNetwork Password for use with User Name (optional based on
configuration)
5.1 Base Station Requirements for IPn3Gb Cellular Modem
A PC running Campbell Scientific’s Loggernet or PC400 software, with access
to the Internet.
5.2 Datalogger Site Equipment
xIPn3Gb Cellular Modem with power cable (included).
xAntenna - The antenna chosen for use in your application must be
connected to the “Antenna” connector of the IPn3Gb Cellular Modem. Do
not connect the antenna to the Rx Diversity connector.
xDatalogger – CR1000, CR3000, CR800 series, CR200X series.
xL18663 Null Modem Cable – required if connecting the modem to the RS-
232 port of a CR1000, CR3000, CR800 series, or CR200X series
dataloggers
xL28900 Ethernet Cable – connect the modem Ethernet port to a PC or
other Ethernet device. Commonly used to configure the modem. The
IPn3Gb Ethernet port is auto-sensing so a cross-over cable can also be
used. (optional)
xC2809 USB Cable – connect the modem USB port to a PC in order to
configure the modem. (optional)
NOTE
4

xC2675 IPn3Gb Mount Kit – Used to mount the modem in the datalogger
enclosure with the use of DIN rail and DIN rail adaptors.
xSC932A Interface – required if connecting the modem to the CS I/O port
of a datalogger.
If you have a black SC12 cable that is not Rev1 or newer (indicated on cable), it
is a CS I/O cable and will not work for RS-232. Connect the black SC12 cable
between the datalogger and the SC932A. Use a 9pin serial cable or a blue ribbon
cable between the modem and the SC932A
5.3 Configuration
5.3.1 Support Materials
Download manual (support documentation) from the Campbell Scientific
(Canada) website. Review documents, and install USB driver if this will be
your method of communication with the modem. The USB driver is available
for download at:
http://www.campbellsci.ca/19_1_1019
5.3.2 Getting Started
1. SIM card – insert the card in the correct orientation into the slot located on
the front of the modem. You will know the card is properly installed when
you hear the card click into place.
2. Antenna – connect the antenna to the “antenna” jack on the back of the
modem. This should be done prior to applying power.
NOTE
5

3. Connect the power cable between the Vin & GND terminals on the
modem and the power source.
4. Connect the USB (C2809), Ethernet (L28900) or equivalent Ethernet cable
between the modem and the PC to start the configuration process.
5.3.3 Connecting for Configuration
Be sure to allow the modem to warm up before trying to connect.
A minimum warm up time of 2 minutes is recommended.
In order to configure the modem you will need to connect via USB or Ethernet
using a web browser (e.g. Internet Explorer).
5.3.3.1 USB
Requires the use of related USB
xEnter the following IP address into the navigation bar of the web browser:
192.168.111.1
xEnter User ID and Password
admin/admin
5.3.3.2 Ethernet
xEnter the following IP address into the navigation bar of the web browser:
192.168.0.1
xEnter User ID and Password
admin/admin
Note
Note
6

5.3.4 Network Provision
The network provision configurations are specific to the Service Provider. The
remaining configuration steps are the same for Bell, Telus, or Rogers users.
Details related to Dynamic and Static IP configurations are listed below.
To provision the modem on the service provider network the following
information will need to be entered into the “Config” tab under “Carrier”.
Details provided below for specific service providers address the use of public
dynamic IP services.
It is possible to use a Public Static IP with the modem. For static IP accounts,
enter the static IP in “Static IP address”. Please contact your service provider
for details related to the required APN for static IP accounts.
5.3.4.1 Bell
5.3.4.1.1 Static IP
xAccess Point Name (APN): For example, static.bell.ca
Static APNs differ across Canada; ask Bell Service Provider for
appropriate APN
xUser Name: 10-digit phone#@static.bell.ca
xPassword: required; ask Bell Service Provider
xSubmit. (Save)
NOTE
7

5.3.4.1.2 Dynamic IP
xAccess Point Name (APN): public.bell.ca
Across Canada, the APN for a Dynamic IP is public.bell.ca
xUser Name: 10-digit phone#@public.bell.ca
xPassword: not required
xSubmit. (Save)
5.3.4.2 Telus
5.3.4.2.1 Static IP
xAPN: For example, static.telus.com
Static APNs differ across Canada; ask Telus Service Provider for
appropriate APN
xUser Name: 10-digit phone#@static.telus.com
xPassword: required; ask Telus Service Provider
xSubmit. (Save)
5.3.4.2.2 Dynamic IP
xAccess Point Name (APN): connect.telus.com
Across Canada, the APN for a Dynamic IP is connect.telus.com
xUser Name: 10-digit phone#@connect.telus.com
xPassword: not required
xSubmit. (Save)
5.3.4.3 Rogers
5.3.4.3.1 Dynamic IP
xAPN: vpn.com
xUser Name: wapuser1
xPassword: wap
xSubmit. (Save)
8

When provision details are saved to the modem, it should provision on the
network. This can be confirmed under System | Summary.
xActive Status = Call in progress
xNetwork = Name of Service Provider
xSIM Card = Ready
Check RSSI value for signal strength. Signal strength should be greater than-
105dBm; the preferred signal strength is greater than -95.
9

5.3.5 Dynamic DNS (DDNS)
If your modem is configured with a Static IP, skip this step and move on to
Section 5.3.6. If your modem is configured with a Dynamic IP, complete this
step.
In order to complete this step of the configuration, you must sign-up online for
a Dynamic Domain Name System (DDNS) service. Free services are
available, but depending on your application or network size a paid service
may be recommended. An example of how to setup a DDNS service is shown
in Section 5.3.5.1.
Once a DDNS account has been created, proceed with the DDNS
configuration.
xNavigate to the “Config” tab under “Carrier”
xSelect “DDNS Config” to expand this configuration option
NOTE
10

xChoose from one of the following providers:
xEnable “DDNS Status”
xSelect “Service name” of the provider you have signed up with. Enter
related domain, User ID, and Password
xSubmit
5.3.5.1 DDNS Example
The following is an example of how to setup a free DDNS service. The steps
listed are specific to this DDNS provider and may not reflect the steps required
to setup a DDNS from a different provider.
xOf the available DDNS service providers select the one that best
meets your needs. Create an account and login.
11

xSelect the DNS manager link
xAdd an appropriate domain name and choose a suffix from the drop
down list.
xClick “Add Domain”. If the combination is available the domain will
be added to your account. If the domain is not available select again
until you find a domain.
12

xBe sure to have the domain, account username, and password details
available so that they can be entered into the modem configuration, as
well as the LoggerNet setup.
xEnter details into the modem configuration
5.3.6 COM1
In order for the modem to communicate with a Campbell Scientific datalogger,
the COM1 (data) port must be properly configured. The parameters discussed
here are relevant for serial communications; however, settings may vary
depending on the datalogger used. All other parameters should remain as
default settings.
xUnder COM1 navigate to the ‘Config’ tab.
xChange data baud rate to 115.2 Kbps, or as required by the datalogger
xCharacter Timeout = 50
xProtocol config = TCP server
xLocal listing port = 6785 (default datalogger PakBus port)
13

In order to avoid confusion or unwanted communication, it is recommended to
change this port to match the last 4 digits of the modem’s cellular telephone
number. This must be done in the modem (COM1 & Firewall), the datalogger,
and LoggerNet.
xSubmit (Save)
5.3.7 Firewall
The Firewall is used to control different types of access allowed by the modem
to either the cellular network or datalogger. The configuration of the Firewall
will help avoid unauthorized access and data useage. This setup can be used
with all service providers. The following assumes a RS-232 or CS I/O
connection to modem ‘Data’ port.
xEnsure Firewall Status is set to ‘Enable’. This must be enabled in
order to proceed with the remaining configuration.
xSet WAN request to ‘Block’
xClick the ‘Apply’ button
NOTE
14

With the Firewall enabled it is possible to define specific traffic that will be
allowed.
xNavigate to the ‘Rules’ tab
xEnter a name for the rule
xConfigure the ‘Destination PORT’ to match that of the datalogger
(i.e. 6785). This must be the same as the PakBus port and the local
listing port configured in Section 6.3.6.
xClick the‘Add’ button, then click the‘Apply’ button.
5.3.8 Security
If either password is lost the modem will need to be manually reset
to defaults and reconfigured in order to regain access.
In order to keep the system secure it is recommended to change the
administrator and upgrade passwords from the factory defaults. Changing the
administrator password will protect against modifications to the modem’s
configuration. Changing the upgrade password will protect against
unauthorized upgrades.
Note
15