Honeywell VM3AL0N User manual

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Thor™ VM3A
Vehicle-Mount Computer
Powered by Android™
Quick Start Guide
VM3A-EN-QS-01 Rev A
01/20
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Out of the Box
Make sure your shipping box contains these items:
• Thor VM3A vehicle-mounted computer (Model VM3AL0N)
• Regulatory Sheet
If you ordered additional accessories for your computer, verify
that they are also included with the order. Be sure to keep the
original packaging in case you need to return the computer for
service.

Computer Features
P8
P1 P14 P7
P13
P6
P12
P5
P11
P4
P10
P3
P9
P2
Front Touch Panel
Speakers
System
Status
LEDs
Power
Button
Network
Connection
LEDs
Shift Keys
Volume
Controls Brightness Controls
NFC Antenna

Back
Power Button
DC Power
Input
SD memory expansion
access panel
Wi-Fi/BT
Antenna
connections
Factory
debug
access
panel
COM USB,
and Audio

Dock Features
Dock Contact
Pads
Com 1
Com 2
USB
Audio
Power
Switch
Power
Connector
Fuse
Ram Ball
Wi-Fi
(Main)
Wi-Fi
(Aux)
Standard Dock

Mount to Vehicle
The Thor VM3A should be secured to an area in the vehicle
where it:
• Does not obstruct the driver's vision or safe vehicle operation.
• Will be protected from rain or inclement weather.
• Will be protected from extremely high concentrations of dust
or wind-blown debris.
• Can be easily accessed by a user seated in the driver's seat
while the vehicle is not in operation.
To mount the VM3A using a RAM mount system:
1. Attach RAM base to vehicle (RAM ball, RAM Clamp, RAM
Plate, etc.).
RAM Ball RAM Clamp RAM Plate

2. Attach RAM ball to the Smart Dock.

3. Attach VM3A assembly to RAM base using RAM arm and
tighten knob on RAM arm.
For more mounting details, refer to the user guide available at
www.honeywellaidc.com.

Connecting the Power Cable for 12-48 VDC Vehicles
(10-60 VDC Direct Connection)
Note: Refer to the Thor VM3A User Guide for other power
connections, available at www.honeywellaidc.com.
Caution: For installation by trained service
personnel only.
Warning: Fuse Requirements
For proper and safe installation, the input power cable
must be connected to a fused circuit on the vehicle. If
the supply connection is made directly to the battery,
the fuse should be installed in the positive lead within 5
inches of the battery’s positive (+) terminal. The fused
circuit requires a maximum time delay (slow blow) fuse
with a current rating as noted below.
• For 12VDC input, use a 10A slow blow fuse that has a
DC voltage rating greater than 12VDC.
• For 24VDC input, use a 6A slow blow fuse that has a
DC voltage rating greater than 24VDC.
• For 36VDC input, use a 4A slow blow fuse that has a
DC voltage rating greater than 36VDC.
• For 48VDC input, use a 3A slow blow fuse that has a
DC voltage rating greater than 48VDC.
Note: For North America, a UL Listed fuse must be used.

Power Cable Routing

Power Cable Wiring Diagram with Right Angle and 6 Wires
Twist the red and red/white wires together and twist the black
and black/white wires together before connecting to vehicle
power.
Connect the green wire to vehicle ground:
Caution: For battery powered vehicles, the green
wire must be connected to the vehicle
chassis ground.
Caution: For internal combustion engine powered
vehicles, the green wire is connected to the
vehicle chassis ground, which can also be
battery negative.
Wire Color Connection
Red DC + (10-60 VDC)
Red/White DC + (10-60 VDC)
Black DC -
Black/White DC -
Green Ground
Blue Ignition Sense Input (optional)
Refer to the Thor VM3A User Guide,
available at www.honeywellaidc.com, for
further information about ignition
control.

Vehicle 10-60 VDC Direct Power Connection
1. The VM3A must not be mounted in the dock. The power
switch on the dock must be turned Off. The power cable
must be UNPLUGGED from the dock.
2. Install the proper fuse based on the voltage source you will
connect to. Connect to switched and fused power at
terminal lug on a fuse or distribution box. Do not tap into
existing wires. See page 9 for more information.
3. Use proper electrical and mechanical fastening means for
terminating the cable. Properly sized “crimp” type electrical
terminals are an accepted method of termination. Select
electrical connectors sized for use with 20AWG (0.81mm2)
conductors.
4. Refer to the following wiring diagrams for wire colors and
connections:
• Ignition Control Wiring Diagram
If switched vehicle power is available, the ignition wire can
be connected. The VM3A will boot up when the vehicle
ignition is turned on.
Existing Circuitry On Vehicle
Battery
Main Switch
-Vo
+Vo
Fuse - See
Fuse Warning
Ignition
See Caution statements
Quick Mount
Smart Dock
Circular
Power
Connector
COM1 or COM2
Connector
Cable for optional
screen blanking
connection
Red
Black
Green
Blue
Red/White (if present)
Black/White (if present)

• Auto On Control and Manual Control Wiring Diagram
Ignition wire must be left disconnected.
5. Route the cable the shortest way possible removing any
leftover cable, making sure the cable does not interfere with
safe operation and maintenance of the vehicle. The cable is
rated for a maximum temperature of 221°F (105°C). The
cable should be protected from surfaces that exceed this
temperature, from physical damage from moving parts, and
Caution: For battery powered vehicles:
Red and red/white wire twisted together to
battery positive.
Black and black/white wire twisted
together to battery negative.
Green wire connected to vehicle chassis
ground.
Caution: For internal combustion engine powered
vehicles:
Red and red/white wire twisted together to
battery positive.
Black and black/white wire twisted
together to battery negative.
Green wire connected to vehicle chassis
ground, which can also be battery
negative.
Quick Mount
Smart Dock
Circular
Power
Connector
COM1 or COM2
Connector
Existing Circuitry On Vehicle
Battery
Main Switch
-Vo+Vo Cable for optional
screen blanking
connection
See Caution statements
Fuse - See
Fuse Warning
(not connected)
Red
Black
Green
Blue
Red/White (if present)
Black/White (if present)

from chemicals or oil that cause the insulation to
deteriorate. Avoid sharp bends. The power cable is less
flexible in low temperature environments.
6. Secure the cable to the vehicle structure at approximately
one foot intervals, taking care not to over tighten, pinch
conductors, or penetrate the insulation.
7. Connect the watertight connector end of the power cable to
the dock power connector by aligning the connector pins to
the power connector; push down on the watertight
connector and twist it to fasten securely.
8. Secure the power cable to the VM3A using the strain relief
cable clamps.
9. Place VM3A in the dock.
10. If using the Screen Blanking feature, install the screen
blanking box or switch. (Refer to the Thor VM3A User Guide,
available at www.honeywellaidc.com for further information
about the Screen Blanking box.)
11. Press the power switch on the back of the dock.
12. Press the power button on the front of the VM3A.
13. Configure the Auto-ON behavior.

Restart the Computer
You may need to restart the computer to correct conditions
where an application stops responding to the system or the
computer seems to be locked up.
1. Press and hold the Power button until the options menu
appears.
2. Select Reboot and then OK.
To restart the computer if the touch panel display is unrespon-
sive:
•PressandholdthePower button for approximately 8 seconds
until the computer restarts.
Note: To learn about advanced reset options, see the user guide.

Support
To search our knowledge base for a solution or to log into the
Technical Support portal and report a problem, go to
www.hsmcontactsupport.com.
User Documentation
For the user guide and other documentation, go to
www.honeywellaidc.com.
Limited Warranty
For warranty information, go to www.honeywellaidc.com and
click Get Resources > Product Warranty.
Patents
For patent information, see www.hsmpats.com.
Trademarks
Android is a trademark of Google LLC.

Disclaimer
Honeywell International Inc. (“HII”) reserves the right to make
changes in specifications and other information contained in
this document without prior notice, and the reader should in all
cases consult HII to determine whether any such changes have
been made. The information in this publication does not repre-
sent a commitment on the part of HII.
HII shall not be liable for technical or editorial errors or omis-
sions contained herein; nor for incidental or consequential
damages resulting from the furnishing, performance, or use of
this material. HII disclaims all responsibility for the selection
and use of software and/or hardware to achieve intended
results.
This document contains proprietary information that is pro-
tected by copyright. All rights are reserved. No part of this docu-
ment may be photocopied, reproduced, or translated into
another language without the prior written consent of HII.
Copyright2019 Honeywell International Inc. All rights
reserved.