Itron DCU5310 Mobile collection device for utility metering User Manual Hardware Installation Guide
Itron, Inc. Mobile collection device for utility metering Hardware Installation Guide
  
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Contents
- 1. Users Manual Part 1
- 2. Users Manual Part 2
- 3. Final Users Manual
Users Manual Part 1

Mobile Collection 
Hardware Installation Guide 

Identification
Mobile Collection Hardware Installation Guide  
04/28/2008   TDC-0770-001 
Copyright
©  2007 - 2008 Itron, Inc. All rights reserved. 
Trademark Notice
Itron is a registered trademark of Itron, Inc. 
All other product names and logos in this documentation are used for identification purposes only and may be trademarks or registered trademarks of their respective companies. 
Suggestions
If you have comments or suggestions on how we may improve this documentation, send them to TechnicalCommunicationsManager@itron.com 
If you have questions or comments about the software or hardware product, contact Itron Technical Support: 
Contact
• Internet: www.itron.com 
• E-mail: support@itron.com 
• Phone: 1 800 635 8725 
Disclaimers 
RF EXPOSURE 
To comply with FCC requirements, maintain a separation distance of at least 40.0 centimetres between the antenna and all persons. 
ELECTROMAGNETIC COMPATIBILITY 
Use only approved accessories with this equipment. In general all cables must be high quality, shielded, correctly terminated, and normally restricted to 2 meters in length. The Mobile 
Collector Lite employs special provisions to avoid radio interference and should not be altered or substituted. 
Unapproved modifications or operation beyond or in conflict with these instructions for use, may void authorization by the authorities to operate the equipment. 
WARNING!  Do not visually monitor or physically adjust the Mobile Collection system while driving. While driving, 
rely on the beeps produced when meter data is collected to indicate proper system operation. Visually monitoring 
or adjusting the Mobile Collection system while driving will divert your attention from your safe driving 
responsibilities. Attention to driving is your primary responsibility, along with following all the applicable driving 
regulations. 

Contents 
Chapter 1 Using the MC3 System................................................................................1
About the MC3 System .......................................................................................................................1 
Mobile Collection Hardware Kit.................................................................................................1 
Installing the MC3 System...................................................................................................................2 
About the Sled ..........................................................................................................................3 
About the Seat Belt Pretensioner .............................................................................................4 
Installing the Junction Box ........................................................................................................5 
About the Dock .........................................................................................................................6 
Attaching the GoBook XR-1 to the Dock ........................................................................6 
Using the PCMCIA Flash Card Adapter ...................................................................................7 
Mounting the MC3.....................................................................................................................9 
Connecting the GoBook XR-1 to the MC3..............................................................................12 
MC3 Connectors...........................................................................................................13 
Connecting the Power Cables......................................................................................14 
Connecting the Antenna...............................................................................................17 
Connecting Side-Looker Antennas...............................................................................18 
Connecting the Data Cables.........................................................................................20 
Attaching Older GoBooks to the MC3.....................................................................................22 
Attaching the GoBook III to the Vehicle Dock...............................................................22 
Removing the MC3 System...............................................................................................................25 
Disconnecting the Cables .......................................................................................................26 
Chapter 2 Using the Mobile Collection 2.x System................................................27
About the Mobile Collection 2.x System............................................................................................27 
Mobile Collector 2.x Radio - GoBook III .......................................................................27 
Mobile Collector 2.x Radio - GoBook MAX...................................................................28 
Flash Card Reader..................................................................................................................29 
Compact Flash Cards .............................................................................................................29 
LEDs .......................................................................................................................................29 
Locking Mechanism ................................................................................................................30 
Rear Connectors.....................................................................................................................30 
Mobile Collector Sled..............................................................................................................32 
GoBook Mounting Systems...............................................................................................................32 
Direct Mounting Options .........................................................................................................32 
Vehicle Dock / Pedestal Option ..............................................................................................33 
Installing the Mobile Collection 2.x System.......................................................................................33 
Attach the Mobile Collector 2.x to the Sled.............................................................................33 
Connect the Antennas and Power Cables..............................................................................34 
Attach the GoBook to the Mobile Collector 2.x.......................................................................35 
Attach the GoBook MAX to the Mobile Collector..........................................................36 
Attach the GoBook III to the Mobile Collector ..............................................................37 
Attach the GoBook MAX to the Vehicle Dock...............................................................38 
Attach the GoBook III to the Vehicle Dock ...................................................................39 
Connect the GoBook III Power Supply and USB Cable .........................................................40 
Using the Flash Card in Mobile Collector 2.x Systems...........................................................42 
Insert the Flash Card ....................................................................................................42 
  Hardware Installation Guide  iii 

Contents 
Remove the Flash Card................................................................................................43 
Removing the Mobile Collection 2.x System.....................................................................................44 
Unlock and Remove the GoBook............................................................................................44 
Disconnect the Cables............................................................................................................45 
Remove the Mobile Collector from the Sled ...........................................................................45 
Chapter 3 Using the EkaNet System .......................................................................47
EkaNet System for Mobile Demand Reset........................................................................................47 
EkaNet Compatibility.........................................................................................................................47 
About the EkaNet Components.........................................................................................................48 
Installing the EkaNet System ............................................................................................................49 
Removing the EkaNet System ..........................................................................................................54 
Chapter 4 System Maintenance...............................................................................57
RF Antenna Maintenance..................................................................................................................57 
Cleaning..................................................................................................................................57 
Replacing Gaskets..................................................................................................................57 
2.x System Maintenance...................................................................................................................58 
Inspecting and Replacing Filters.............................................................................................58 
Service Bulletins................................................................................................................................59 
Mobile Collection 2.5 / GoBook III Power Plug Issue .............................................................59 
Mobile Collector 2.x Power Adapter .......................................................................................59 
iv    Hardware Installation Guide 

CHAPTER 1 
Using the MC3 System 
This chapter introduces you to the features, functions, and components of Mobile Collection 
3.0 (MC3) system.   
About the MC3 System 
The MC3 is Itron's powerful, next-generation mobile collection system for electric, gas and 
water providers. It offers advanced radio technology for unsurpassed performance, along 
with a sophisticated mapping application utilizing GPS technology that provides a visual 
indication of endpoint location.  
For more information, see: 
• Installing the MC3 System on page 2 
• Removing the MC3 System on page 25 
If your vehicle has a passenger-side airbag, Itron strongly recommends disabling 
it when the Mobile collection system is installed. The force of the airbag deploying 
could damage the laptop, radio, or other components of the system.  
Mobile Collection Hardware Kit 
The Mobile Collection 3.0 hardware kit contains the following items: 
  Hardware Installation Guide  1 

Chapter 1  Using the MC3 System 
ID  Item  Description 
1  MC3 radio   Includes a mounting harness and straps for installing 
the system in your vehicle.  
2 USB cable 
Comes attached to the dock and attaches to the 
GoBook. Provides communication between GoBook 
and MC3 radio.  
3 GoBook XR-1 
Runs the Mobile Collection software to collect reads. 
The MC3 radio is also compatible with the GoBook III 
laptop.   
4 GoBook dock 
The GoBook, power cables, and communication cables 
attach to the dock. 
5 Sled   Installs in the vehicle's passenger seat with the attached 
seat belt pretensioner. Sleds are available for both the 
XR-1 and GoBook III.  
Cables      Connects the MC3 and GoBook dock to the junction 
box. 
Power junction 
box  Attaches to the sled or to a pedestal mount. Provides 
power to the GoBook, MC3 radio, and optional 
equipment. 
The junction box must be installed prior to first use. 
See Installing the Junction Box on page 5 for more 
information.  
Omni-mount 
antenna  Attaches to the top of the vehicle and receives endpoint 
transmissions. 
Not  
Pictured 
Type N to TNC 
adapter  Connects older antennas to the MC3 radio.  
This adapter is only needed if you are using an MC3 
radio with an older omni-mount antenna (such as one 
from a v2.5 system) that is already installed on your 
vehicle.  
 The Itronix documentation refers to the laptop receptacle as a cradle; Itron uses 
the term dock to identify this piece of equipment. The term dock is used repeatedly 
throughout this manual; however, dock and cradle are interchangeable.  
Installing the MC3 System 
This chapter guides you through the installation of the Mobile Collector radio (MC3) and 
GoBook XR-1 laptop computer.  
Before installing these Mobile Collection system components, the procedures in the Mobile 
Collector Vehicle Preparation Guide and Mobile Collector Sled and Pretensioner 
Installation Guide must be completed. 
WARNING!  Install the Mobile Collection system in the vehicle as 
described in this document and those listed above. Failure to do so could 
lead to injury or death from unsecured components during a collision. 
2    Hardware Installation Guide 

 Installing the MC3 System
About the Sled 
The Mobile Collector sled is used to securely fasten the GoBook in the vehicle. It is placed 
on the passenger seat and secured with a seat belt and pretensioner.  
  Watch the Mobile Collector Safety Video and read the Mobile Collector Sled 
and Pretensioner Installation Guide (TDC-0708-xxx) to learn how to correctly 
install the sled in your vehicle. These materials are located in a plastic sleeve 
on the underside of the sled.   
The sled has the GoBook dock attached to it, which serves as a locking base and also 
provides power and communications to the laptop.  
A power junction box ships in the Mobile Collector kit and needs to be attached to the sled. 
When attached, the junction box on the sled should be facing passenger side door of the 
vehicle (the junction box is attached in the example below). 
Install the sled on the passenger seat before mounting the MC3 radio. The sled must be 
installed with the seat belt pretensioner; see About the Seat Belt Pretensioner on page 4 for 
more information.  
The sled components are shown below.  
ID  Item  Description 
1  Mobile Collector 
sled   Attaches to the vehicle passenger seat with the seat belt 
and pretensioner system.   
2 Junction box 
Provides power to the various Mobile Collection 
components. The junction box must be attached prior to 
first use.   
3 GoBook dock 
Attaches to the GoBook and provides a secure base for 
the laptop while in the vehicle. Docks are available for 
use with both XR-1 and GoBook III models.  
  Hardware Installation Guide  3 

Chapter 1  Using the MC3 System 
About the Seat Belt Pretensioner 
The seat belt pretensioner makes the modern three-point safety harness in your vehicle 
function similarly to an old-fashioned lap seat belt. By using the pretensioner mechanism to 
cinch the mounting hardware very firmly into the junction of the seat back and the seat pad, 
the pretensioner and radio mount restricts potentially hazardous equipment movement 
during impact. 
Modern three-point harnesses are designed to be forgiving to occupants to lessen injury. By 
preventing the pay-out of seat belt webbing designed to protect people and instead using the 
pretensioner to immobilize equipment, a higher degree of protection is provided in the event 
of a collision. 
Through standardized crash testing of the Mobile Collection system, Itron has determined 
that preventing extensive rotation of the Mobile Collection equipment in a driver's side 
impact reduced the stress on mechanical systems to acceptable levels. Decreasing the 
amount of equipment rotation towards the driver prevents the fasteners holding the GoBook 
and its dock to the sled from separating in a crash. 
The seat belt pretensioner can be used in vehicles equipped with single-pass and multiple-
pass seat-belt tongues. 
To install the seat belt pretensioner 
• Follow the procedures in the Mobile Collector Sled and Pretensioner Installation 
Guide (TDC-0708-xxx). A DVD showing the installation is also included with your 
kit. These materials are located in a plastic sleeve on the underside of the sled.  
4    Hardware Installation Guide 

 Installing the MC3 System
Installing the Junction Box 
The junction box takes power from the vehicle and distributes it to the MC3 radio, GoBook, 
and an optional EkaNet radio (when installed).  
Before you can install the MC3 system for the first time, the junction box must be installed 
on either the sled or a pedestal mount.  
Once installed, the junction box should remain attached to the sled or pedestal.  
To install the junction box 
1. Remove the junction box from the MC3 kit.  
2. Locate the sled or pedestal mount on which the junction box will be installed. In the 
following example, a sled is used.  
3. Using a Phillips screwdriver, remove the two screws holding the junction box bracket 
in place.  
4. Slide one end of the junction box into position over the bracket that is still attached; 
be sure to orient the junction box according to the label on the sled or pedestal.  The 
junction box has a recessed edge that the bracket fits into.  
  Hardware Installation Guide  5 

Chapter 1  Using the MC3 System 
5. Insert the other bracket (the one you removed) into the junction box, making sure that 
both screw holes are visible through the bracket.  
6. Insert and tighten both screws to secure the junction box to the sled or pedestal.  
About the Dock 
The Mobile Collector dock is used to secure the GoBook to either the sled or a pedestal 
mount in your vehicle. It has connections for power and communications between the 
GoBook and Mobile Collector radio.  
When the XR-1 is attached, the dock must be locked to properly secure the laptop. While in 
the locked state, the dock's locking mechanism extends out further from the sled than when 
in the unlocked position. A green button also appears next to the locking mechanism when 
the dock is locked.  
To lock or unlock the dock for the XR-1, push the mechanism in, move it toward the keys 
on front of the dock, and then slide it back toward its original position; the mechanism 
works in a "V" pattern to lock or unlock the dock.  
The examples below show the dock on a sled in the unlocked (1) and locked (2) positions, 
with an XR-1 attached.  
A dock is also available for use with the GoBook III laptop; see Attaching the GoBook III 
to the Vehicle Dock on page 22 for more information.  
Attaching the GoBook XR-1 to the Dock 
1. Make sure the dock is in the unlocked position. 
6    Hardware Installation Guide 

 Installing the MC3 System
2. Angle the front of the GoBook down, toward the front of the dock (where the key and 
locking mechanism are). Notice the connectors and guide posts (1) near the back of 
the sled base. These help ensure proper placement of the GoBook.  
3. Push the back of the laptop down on to the connectors. 
4. When the laptop is in place, engage the dock locking mechanism to secure the 
connectors to the laptop and prevent it from moving. 
5. Push the keyed mechanism in on the front of the dock to further secure the GoBook to 
the dock. This helps prevent the GoBook from being stolen. (Use the supplied key to 
release the lock later.)  
Using the PCMCIA Flash Card Adapter 
The GoBook has a PCMCIA slot that, with an adapter, you can use to read compact flash 
cards.  
The PCMCIA slot is on the right side of the GoBook, just below the CD drive.  
ID  Description 
1  Front of the GoBook XR-1 
  Hardware Installation Guide  7 

Chapter 1  Using the MC3 System 
ID  Description 
2 PCMCIA slot 
3  CD drive  
The compact flash card should come installed from the factory. If it is not installed or you 
wish to replace cards, use the following procedures.  
To insert the flash card adapter 
1. Slide the flash card into the PCMCIA adapter. 
2. Open the CD drive / PCMCIA slot compartment on the right-hand side of the 
GoBook.  
3. Slide the adapter into the PCMCIA slot on the GoBook until it clicks into place. 
To remove the flash card adapter 
1. Open the CD drive / PCMCIA slot compartment on the right-hand side of the 
GoBook.  
8    Hardware Installation Guide 

 Installing the MC3 System
2. Push the button in until the adapter pops out of the slot. 
3. Pull the adapter the rest of the way out. 
4. Remove the compact flash card from the adapter.  
Mounting the MC3 
The MC3 is mounted in a harness that can be attached to either a bucket- or bench-seat in a 
vehicle. The harness contains clips on the top for mounting it on a bucket seat, and clips on 
the side for bench seat mounting. The MC3 is shipped in its vehicle mount, with the straps 
set up for a bucket seat. The bench straps are included in the container the MC3 was 
shipped in. 
Mount the sled before mounting the MC3 on the seat.  
If you are using a sled to secure the GoBook, be sure to mount the MC3 high enough on the 
seat that the sled and laptop will fit easily beneath it. If you are using a pedestal mount, the 
MC3 can be attached lower if desired.  
To mount the MC3 on the seat 
1.  If the MC3 radio has been removed from its harness: 
• Slide the radio into its harness, with the MC3 label showing through the 
opening on the front of the harness. 
  Hardware Installation Guide  9 

Chapter 1  Using the MC3 System 
• Secure it in place by buckling the two diagonal corner straps (1). 
2. Strap the mount to either the front or the back of the passenger-side seat back. 
Position the unit within the mount so that when it is strapped to the seat back, the 
unit's connectors face toward the passenger-side door. 
• Sled Systems   If you will be installing a sled, be sure to mount the MC3 high 
enough on the seat back so that the sled and laptop will fit beneath the radio on 
the seat.  
• Pedestal Systems   If you will be attaching the GoBook to a dock on a pedestal, 
the MC3 radio can be attached lower on the seat. This configuration is shown in 
the following examples.  
Depending on whether the vehicle has a separate passenger-side bucket seat or a 
bench seat, do one of the following: 
10    Hardware Installation Guide 

 Installing the MC3 System
• Bucket Seat   Extend the mounting straps from the driver-facing side of the 
vehicle mount (1), and then wrap them around the seat back and buckle them to 
the opposite side of the vehicle mount (2). 
• Bench Seat   Connect the optional bench-seat straps to the buckles on the 
bottom of the vehicle mount.  
Push the free ends of the straps between the seat cushion and the seat back (1), 
and then extend them up and over the top of the seat back and connect them to 
the buckles on the top of the vehicle mount (2). 
3. Tighten the straps until the MC3 is snug against the seat back. 
  Hardware Installation Guide  11 

Chapter 1  Using the MC3 System 
Connecting the GoBook XR-1 to the MC3 
The MC3 rides in a harness that attaches to bucket- or bench-style passenger seat. The sled 
for the GoBook XR-1 is equipped with a dock for the computer and a junction box for 
power connectors (the junction box must be attached to the sled prior to use). The sled 
should be mounted on the seat before the MC3 radio is attached. The MC3 must be 
mounted high enough on the seat so that the right side ports on the GoBook are accessible, 
as shown in the example below.  
ID  Component  Description 
1  MC3 radio   Houses components necessary for collecting 
mobile reads, such as the processors, 
receivers, and GPS equipment.  
2 Laptop dock  Provides a communication link between the 
GoBook and the MC3 radio. Also provides 
power to the laptop.  
3  Seat belt pretensioner  Secures the sled in the vehicle.  
A properly installed sled is vital to ensure 
your safety while collecting reads.  
4 Junction box  Receives power from the vehicle and 
distributes it to the MC3 radio, GoBook, and 
optional equipment.  
5 Sled   Attaches to the passenger seat of a vehicle 
and secures the GoBook and dock in place.  
12    Hardware Installation Guide 

 Installing the MC3 System
MC3 Connectors 
The top of the MC3 radio contains the power and communications connectors, as well as a 
fabric and rubber handle used to carry the radio. 
The connections on the MC3 are described in the following table.  
ID  Connector  Description 
1 Vehicle power  Input that receives the connector running to the vehicle 
power source to provide power to the MC3. 
In addition to wiring the power cable directly to the 
vehicle, a cigarette lighter power cable is available for 
emergency use only. Using this cable will disable the 
power management functions of the MC3 and could 
adversely affect system performance. Disconnect this cable 
from the power source when not in use. Failure to do so 
could result in a dead battery. 
2  Main antenna  Connector for the roof-mounted antenna cable. 
3 Side-looker antennas 
Extra connectors for optional side-looking, roof-mounted 
antennas.  
Do not use these connectors for the main MC3 antenna. 
4  Power indicator  An LED that turns on when the MC3 is receiving power. 
5  GPS antenna  Connects the MC3 to the roof-mounted GPS antenna. 
6  USB  Connects the GoBook to the MC3 radio. 
7 Fuse holder  Holder accepts standard automotive 12V (15 amp) ATO 
fuse (included) to protect internal circuitry from power 
surges by the vehicle. 
  Hardware Installation Guide  13 

Chapter 1  Using the MC3 System 
Connecting the Power Cables 
Power to the Mobile Collection components is distributed through the junction box on the 
side of the sled. There are three power cables that must be connected: 
• Vehicle power to the junction box 
• Junction box to the GoBook dock 
• Junction box to the MC3 
There is a fourth outlet on the junction box called AUX. It is for powering the EkaNet radio, 
an optional device for mobile demand reset functionality. 
The example below shows an MC3 radio and sled for a GoBook XR-1 with all the power 
cables connected.  
ID  Connection   
(Label)  
Description 
1  Power in to MC3 radio
(POWER IN)  Power receptacle on MC3 radio.  
2  Power to EkaNet radio 
(AUX) 
Connection from junction box to optional EkaNet radio. 
Supplies power to the EkaNet radio for mobile demand 
reset functionality.  
3  Power out to MC3 radio
(RF UNIT) 
Connection from junction box to MC3 radio.  
4  Power in from vehicle 
(POWER IN) 
Power source input from the vehicle's battery. This 
connection is hard-wired to the vehicle battery; see the 
Vehicle Preparation Guide (TDC-0382-xxx) for more 
information. 
14    Hardware Installation Guide 

 Installing the MC3 System
ID  Connection    Description 
(Label)  
5  Power out to laptop 
dock 
(LAPTOP DOCK) 
Connection from junction box to the laptop dock. The 
laptop dock secures the GoBook in place while you drive 
a route, and provides power and communication 
connections for the laptop. The dock is attached to either 
a sled or pedestal mount  in the vehicle (a sled is pictured 
in this example).  
To connect the vehicle power to the sled 
• Plug the vehicle power cable into the POWER IN receptacle on the junction box. Pull 
the silver tab on the power cable back, insert the connector into the junction box, twist 
the connector so the silver tab lines up with the labeling on the junction box, and 
release the tab to lock it into place. 
The other end of the power cable is hard-wired to the vehicle battery as described in 
the Mobile Collection Vehicle Preparation Guide (TDC-0382-xxx).  
  Hardware Installation Guide  15 

Chapter 1  Using the MC3 System 
To connect power to the GoBook dock 
1. Plug the red and blue end of the cable into the LAPTOP DOCK receptacle on 
junction box. Pull the silver tab on the power cable back, insert the connector into the 
junction box, twist the connector so the silver tab lines up with the labeling on the 
junction box, and release the tab to lock it into place.  
2. Plug the pigtail end into the dock connector. 
16    Hardware Installation Guide 

 Installing the MC3 System
To connect power to the MC3 
1. Plug one end of the cable into the RF UNIT receptacle on the junction box. Pull the 
silver tab on the power cable back, insert the connector into the junction box, twist the 
connector so the silver tab lines up with the labeling on the junction box, and release 
the tab to lock it into place.  
2. Plug the other end into the POWER IN receptacle on the MC3. 
Connecting the Antenna 
Next, connect the omni-mount RF antenna to the radio.  
This antenna has either a fixed-base that is permanently attached to the vehicle, or a 
magnetic base that can be attached to and removed from the vehicle as necessary.  
  Hardware Installation Guide  17 

Chapter 1  Using the MC3 System 
To connect the antenna 
• Connect the omni-mount RF antenna cable to the MAIN ANTENNA connector on the 
MC3. Be sure to properly tighten the connector; a loose connection can lead to poor 
radio and read performance.  
 When using older antenna cables with type N connectors along with the 
MC3 radio, a type N to TNC adapter is required; this adapter is included 
in the MC3 kit.  
Attach the adapter securely to both the antenna cable and MC3 to ensure 
optimal radio performance.  Should you need another adapter or are not 
able to locate the adapter in the ship kit, you will need to contact your 
Itron representative or Customer Service (1.800.635.8725) to place an 
order for an adapter (part number CON-0419-001).   
Connecting Side-Looker Antennas 
The MC3 radio supports an additional set of antennas that help gather additional reads from 
endpoints located on the sides of the vehicle.   
The side-looker antennas are an optional component of the MC3 system that can help 
improve read coverage in certain situations (contact your Itron representative for more 
information). Two additional antennas are connected to one antenna base, which is then 
installed on the vehicle.  
18    Hardware Installation Guide 

 Installing the MC3 System
Side-looker antennas attach to the top of the vehicle with several strong magnets. If your 
vehicle has a fiberglass top, the antennas may not bond securely to the vehicle; Itron does 
not recommend the use of side-looker antennas with fiberglass-topped vehicles. 
To connect the side-looker antennas 
1. Mount the side-looker antennas (2) on top of the vehicle, two feet in front of or behind 
the primary RF omni-mount antenna (1).  
2. Route the antenna cables into the vehicle.  
  Hardware Installation Guide  19 

Chapter 1  Using the MC3 System 
3. Remove the caps covering the side-looker antenna ports, identified by R and L on the 
MC3 radio in the vehicle.  
4. Connect the side-looker antenna cables to the R and L antenna inputs on the MC3 
radio. 
Connecting the Data Cables 
There are two communications cables for receiving and transferring GPS and meter data 
between MC3 and the GoBook: 
• A USB cable from the GoBook dock to the MC3 
• A serial cable from the EkaNet radio to the GoBook dock (only for electric meter 
mobile demand reset). 
20    Hardware Installation Guide 

 Installing the MC3 System
The following picture shows a Mobile Collection system with all the data cables connected. 
ID  Connection   
(Label)  
Description 
1  RF radio antenna 
(MAIN ANTENNA)  RF radio antenna connection on MC3 radio. Receives 
endpoint signals.   
2 GPS antenna 
(GPS) 
GPS antenna connection to MC3 radio. Receives GPS 
signal for vehicle location and tracking.  
3  USB data cable  
(USB) 
USB data output from MC3 radio. Data is transferred from 
the radio to the laptop through this cable.   
4 USB data cable 
(   ) 
USB data input on the laptop dock. Data from the MC3 
radio is transferred to the Mobile Collection software 
running on the laptop.  
5  Serial cable to EkaNet 
(   ) 
Serial port connection from the laptop dock to an optional 
EkaNet radio. The cable transfers data from EkaNet 
equipped endpoints to the laptop for mobile demand reset 
functionality.   
To connect the USB data cable 
1. Ensure that the rectangular end of the USB cable (1) is inserted into the GoBook dock 
USB port.  
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Chapter 1  Using the MC3 System 
 The USB cable is connected to the dock at the factory and is secured with a 
cable tie. DO NOT remove this cable tie or unplug the USB cable from the 
dock. The cable tie helps ensure a secure connection and should never be 
disconnected. The cable tie also ensures that the correct COMM port is used 
for GPS communications with the Mobile Interface software. Using a 
different USB port will prevent the MC3 radio from communicating 
properly with the software.  
2. Plug the round end of the USB cable into the MC3 radio by pulling the connector 
sleeve back, plugging the connector in to the receptacle, and releasing the sleeve. 
Attaching Older GoBooks to the MC3 
This section explains how to connect older GoBook models to the MC3.  
• GoBook III   This GoBook can be attached directly to the vehicle dock, mounted on a 
pedestal by the driver or on a sled (similar to the GoBook XR-1). 
• GoBook MAX  This GoBook must be attached to the vehicle dock on a pedestal 
mount; no sled option is available.  
Attaching the GoBook III to the Vehicle Dock 
You can attach the GoBook III to a vehicle dock on a sled or pedestal near the driver. The 
vehicle dock must be installed on the sled or pedestal before attaching the GoBook III. 
Refer to the Itronix Vehicle Cradle Installation Guide for detailed instructions.  
22    Hardware Installation Guide 

 Installing the MC3 System
 The Itronix documentation refers to the laptop receptacle as a cradle; Itron uses 
the term dock to identify this piece of equipment. The term dock is used repeatedly 
throughout this manual; however, dock and cradle are interchangeable.  
To attach the GoBook III to the vehicle dock 
1. Ensure that the vehicle dock is in the unlocked position. When locked, a steel pin (1) 
is visible on the top of the vehicle dock; this pin helps secure the GoBook III in place. 
When unlocked, this pin is not visible. The front (2) and rear (3) mounting guides are 
also extended out to the perimeter of the dock when unlocked.  
• To unlock the dock, push in underneath the locking mechanism (1) and then 
pull the handle out (2) as shown.  
2. Lower the GoBook III onto the vehicle dock, making sure that the two rear locking 
mechanisms on the top of the vehicle dock fit into the mating holes on the GoBook 
underside. 
  Hardware Installation Guide  23 

Chapter 1  Using the MC3 System 
3. Once the GoBook is properly aligned on the vehicle dock, push the locking 
mechanism in (1) to secure it. This locks the pin in place on the underside of the 
GoBook and also engages the mounting guides.  
4. One end of the USB data cable comes attached to the vehicle dock; attach the other 
end to the USB port on the MC3.  
 The USB cable is connected to the dock at the factory and is secured with 
a cable tie. DO NOT remove this cable tie or unplug the USB cable from 
the dock. The cable tie helps ensure a secure connection and should never 
b
e disconnected. The cable tie also ensures that the correct COMM port is 
used for GPS communications with the Mobile Interface software. Using 
a different USB port will prevent the MC3 radio from communicating 
properly with the software.  
5. Connect the antennas and power cables for the MC3 as described earlier in this 
document.  
24    Hardware Installation Guide 

 Removing the MC3 System
Removing the MC3 System 
At some point, you may need to remove the Mobile Collection system from the vehicle.  
 Before removing any Mobile Collection system components, be sure to 
stop the Mobile Interface software, shut down the GoBook, and turn off 
the vehicle power. See the Mobile Collection User's Guide (TDC-0380-
xxx) for more information.  
To remove the GoBook from the vehicle dock 
1. Stop processing reads. 
2. Complete routes. 
3. Export routes. 
4. Shut down all open applications and then shut down the GoBook. 
CAUTION   If you accidently disconnect the GoBook from the MC3 
radio  before shutting down Windows and the laptop, the following 
message appears: 
Unsafe Removal of Device 
Before clicking OK, clear the ShowUnplug/Eject icon on the Taskbar 
box. If you do not clear this box, you will not be able to properly shut 
down the system in the future. 
5. Close the GoBook screen. 
6. Turn off the vehicle. 
7. Disconnect any cables attached directly to the GoBook. 
8. If unlocking the GoBook from the vehicle cradle: 
• GoBook XR-1    Push the locking mechanism in and slide it toward the keys on 
front of the dock (1), and then push it in a little further and pull it back to the 
starting position to unlock the dock (2).  
  Hardware Installation Guide  25 

Chapter 1  Using the MC3 System 
• GoBook III   Push in underneath the locking mechanism (1) and then pull the 
handle out (2) as shown. 
9. Gently lift the GoBook up and away from the cradle. 
Disconnecting the Cables 
Disconnect the cables from the MC3 and leave them in the vehicle for the next installation 
of the system. 
To disconnect the cables 
1. Complete the procedure To remove the GoBook from the vehicle dock on page 25. 
2. Unplug the cables from the MC3 radio. 
3. Unplug all the cables from the GoBook dock EXCEPT for:  
• The USB cable (both XR-1 and GoBookIII docks). 
• The power cable that is hard-wired to the dock for GoBookIII installations.  
4. Unplug the cables from the sled or pedestal junction box. 
5. Release the mounting clips on the MC3 harness and remove the MC3 radio. 
6. Unbuckle the seat belt securing the sled to the passenger seat and remove the sled 
from the vehicle. Leave the pretenstioner attached to the seat belt.  
26    Hardware Installation Guide 

CHAPTER 2 
Using the Mobile Collection 2.x System 
This chapter describes how to install and use legacy versions of the Mobile Collector radio.  
If your vehicle has a passenger-side airbag, Itron strongly recommends disabling 
it when the Mobile collection system is installed. The force of the airbag deploying 
could damage the laptop, radio, or other components of the system.  
About the Mobile Collection 2.x System 
The Mobile Collector 2.x radio houses the transmitter, receivers, and other electronics 
required to communicate with endpoints.  
There are two versions of the Mobile Collector radio; one for use with the GoBook MAX 
and one for use with the GoBook III. Both versions contain the same features and 
functionality, but may look slightly different, depending on the version of GoBook you are 
using.  
Mobile Collector 2.x Radio - GoBook III  
ID  Component  Description 
1  USB cable clip   Secures the USB cable that connects the GoBook 
III to the Mobile Collector radio. The cable clip 
prevents the USB cable from coming loose while 
driving a route.  
  Hardware Installation Guide  27 

Chapter 2  Using the Mobile Collection 2.x System 
ID  Component  Description 
2 Mounting guides  Hold the GoBook in place, and assist you in 
placing the GoBook on the radio in the proper 
location.  
3  Flash card reader  Provides data backups when configured through 
the Mobile Administration function.  
4 LEDs  Indicate system power, operation, and flash card 
status.  
5  Locking mechanism  Secures the GoBook to the top of the radio.  
6  Screen rests  Provide support for the GoBook III screen.  
Mobile Collector 2.x Radio - GoBook MAX  
ID  Component  Description 
1 Mounting guides   Hold the GoBook in place, and assist you in 
placing the GoBook on the radio in the proper 
location.   
2  Flash card reader  Provides data backups when configured through 
the Mobile Administration function.  
3 LEDs  Indicate system power, operation, and flash card 
status.  
4  Locking mechanism  Secures the GoBook to the top of the radio.  
5  Screen rest  Provides support for the GoBook MAX screen.  
28    Hardware Installation Guide