Digi TransPort® Routers
Models WR11, WR21, WR31, WR41, WR44, WR44 R,
WR44 RR
User Guide
Revision history—90001019
Revision
N
Date
January 2016
Description
n
n
Updated TransPort WR31 serial pinout diagram.
Updated Dynamic DNS content.
Added TransPort WR44 R and WR44 RR models.
Added RED (Radio Equipment Directive).
Added configuration parameters for Wi-Fi roaming
in client mode.
P
June 2017
n
n
n
R
May 2018
Updated content for the Digi TransPort version 6.1.x.
n
n
Added support for IPv6.
Updated content for configuring supported cellular
modules.
Added instructions for enabling health reporting via
Digi Remote Manager.
Added descriptions for backup and restore settings.
Miscellaneous editorial corrections.
n
n
n
S
July 2018
Updated content for the Digi TransPort version 6.1.x.
n
Added support for Cellular GPS to the WR31.
T
September 2018
Updated content for the Digi TransPort version 6.1.x.
n
Added support for automatic APN selection.
Trademarks and copyright
Digi, Digi International, and the Digi logo are trademarks or registered trademarks in the United
States and other countries worldwide. All other trademarks mentioned in this document are the
property of their respective owners.
© 2018 Digi International Inc. All rights reserved.
Disclaimers
Information in this document is subject to change without notice and does not represent a
commitment on the part of Digi International. Digi provides this document “as is,” without warranty of
any kind, expressed or implied, including, but not limited to, the implied warranties of fitness or
merchantability for a particular purpose. Digi may make improvements and/or changes in this manual
or in the product(s) and/or the program(s) described in this manual at any time.
Warranty
To view product warranty information, go to the following website:
Digi TransPort® Routers User Guide
2
www.digi.com/howtobuy/terms
Customer support
Gather support information:
Before contacting Digi technical support for help, gather the following
information:
Product name and model
Product serial number (s)
Firmware version
Operating system/browser (if applicable)
Logs (from time of reported issue)
Trace (if possible)
Description of issue
Steps to reproduce
Contact Digi technical support:
Digi offers multiple technical support plans and service packages.
Contact us at +1 952.912.3444 or visit us at
www.digi.com/support.
Feedback
To provide feedback on this document, email your comments to
techcomm@digi.com
Include the document title and part number (Digi TransPort® Routers User Guide, 90001019 T) in the
subject line of your email.
Digi TransPort® Routers User Guide
3
Contents
Digi TransPort® routers
TransPort WR11
TransPort WR21
TransPort WR31
TransPort WR41
TransPort WR44 / WR44 R
TransPort WR44 RR
15
17
18
20
21
22
Hardware features
TransPort WR11 hardware features
TransPort WR11 EVDO model
TransPort WR11 HSPA+ model
TransPort WR11 LTE-MIMO
TransPort WR11 XT
TransPort WR11 accessories
TransPort WR11 hardware specifications
Regulatory and safety statements
TransPort WR21 hardware features
TransPort WR21 front panel
TransPort WR21 rear panel features
Reset the TransPort WR21
TransPort WR21 serial pinout
TransPort WR21 accessories
TransPort WR21 hardware specifications
Regulatory and safety statements
TransPort WR31 hardware features
TransPort WR31 hardware specifications
TransPort WR31 accessories
TransPort WR31 mounting options
Hazardous Location installation
TransPort WR31 serial pinout
TransPort WR31 digital and analog inputs and outputs
I/O connector pin assignments
TransPort WR31 digital input/output: representative circuit
TransPort WR31 analog input: representative circuit
Example digital and analog I/O wiring
Digital output
Digital and analog I/O specifications
Regulatory and safety statements
24
24
25
26
27
29
30
31
35
35
36
37
38
40
41
41
45
48
49
50
51
52
54
54
55
55
56
56
58
60
Digi TransPort® Routers User Guide
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TransPort WR41 hardware features
Front panel
Rear panel
Underside of unit features
Additional hardware features
TransPort WR41 hardware specifications
TransPort WR41 accessories
TransPort WR41 serial pinout
Regulatory and safety statements
TransPort WR44 / WR44 R hardware features
Front panel
TransPort WR44 models with cellular interface
TransPort WR44 models without SIM card slots
Rear panel
Underside of unit
Enclosure features
TransPort WR44 additional hardware features
TransPort WR44 hardware specifications
TransPort WR44 R hardware specifications
TransPort WR44 accessories
TransPort WR44 R accessories
TransPort WR44 / WR44 R RS232 serial pinout
Regulatory and safety statements
TransPort WR44 RR hardware features
Front panel
Rear panel
Enclosure features
TransPort WR44 RR hardware specifications
TransPort WR44 RR accessories
TransPort WR44 RR Ethernet cable connectors and pinouts
Regulatory and safety statements
Purchase additional serial cables
Signal strength indicators
Antenna specifications for Wi-Fi 2.4 GHz modules
64
64
65
66
67
69
70
71
72
76
76
76
76
77
78
79
80
82
83
84
85
86
87
91
91
91
92
93
94
95
97
101
102
103
Using the web interface
Log in to the device
Log out and return to the login page
Execute a command from the web interface
Signal strength indicators on the Mobile status page
Use the web interface wizards
Use the Quick Start wizard
Use the Serial Interface wizard
Use the Create an aggressive mode LAN to LAN IPsec tunnel wizard
Use the SureLink wizard
Use the GOBI Module Carrier wizard
Use the Dual SIM wizard
105
107
108
109
110
111
112
113
114
116
117
Using the command-line interface
About the Digi TransPort command line interface
Supported command types
Required software for using the command line
119
120
121
Digi TransPort® Routers User Guide
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