C-HDM-211 - Car accessories Havis - Free user manual and instructions

Product Type	Heavy Duty Passenger Side Mount for Vehicle
Brand	Havis
Model	C-HDM-211
Category	Automotive Accessories
Intended Use	Mounting computing equipment in vehicle passenger side
Compatible Vehicles	Wide range of vehicles; installation shown using 2010 Ford Focus
Main Components	HDM Base, Offset Bracket, Pole, Adaptor Plate, Swing Arm, Top Offset, Motion Device, Docking Station
Optional Accessories	C-HMD-409 Offset Plate, two-piece support collar, ChargeGuard Power Management System
Weight Capacity	Supports standard laptop and docking station (typical up to 15 lbs)
Material	Steel and aluminum construction
Dimensions (Approx.)	Base: 10x8x2 in; Pole height adjustable up to 12 in
Weight (Approx.)	8 lbs (total assembly)
Installation Tools Required	Metric socket set (1/2" and 1/4" drive), 7/8", 1/2", 7/16" wrenches, Allen wrench set, Phillips screwdriver
Power Supply	Optional; connect to 12V battery via ChargeGuard (fused)
Safety Warnings	Read all instructions before installation; check for obstructions (wires, brake lines, fuel tank)
Cleaning & Maintenance	Wipe with damp cloth; check hardware periodically for tightness
Repairability	Modular design; individual components replaceable
Warranty	Refer to Havis warranty policy

Frequently Asked Questions - C-HDM-211 Havis

What is the Havis C-HDM-211 used for?

The Havis C-HDM-211 is a heavy-duty passenger side mount designed to securely install a laptop docking station and computer in the passenger area of a vehicle, primarily for law enforcement or fleet use.

Which vehicles are compatible with the C-HDM-211?

The mount is designed for a wide range of vehicles. Installation instructions are demonstrated using a 2010 Ford Focus, but it can be adapted to many makes and models with seat bolt mounting points.

What tools are required for installation?

You will need a large metric socket set (1/2" drive), small metric and US standard socket set (1/4" drive), 7/8", 1/2", and 7/16" wrenches, a US standard Allen wrench set, and a Phillips head screwdriver.

Does the mount come with a docking station?

Yes, the C-HDM-211 includes a docking station for your computer. The docking station has a barrel lock for security and a power supply attachment point.

Can I adjust the height and position of the mount?

Yes, the pole height is adjustable using a shaft collar, and the offset bracket can be adjusted for desired position. The motion device allows rotation (90° or 180°) for optimal viewing angle.

How do I connect power to the docked computer?

The mount includes a power supply that attaches to the docking station. For vehicle power, it is recommended to use the optional ChargeGuard Power Management System, which connects to the fused 12V battery.

Is the mount compatible with universal laptop mounts?

Yes, if you are using a Universal Laptop Mount (UT-X Series or C-3090 Series), you can mount it directly to the motion device without the docking station.

What is the weight capacity of the C-HDM-211?

The mount is designed to support standard laptops and docking stations, typically up to 15 lbs (7 kg). Ensure the total weight does not exceed the capacity for safe operation.

How do I secure the computer in the docking station?

First, open the docking connector door on the computer. Load the front of the computer into the front hooks of the docking station, then gently lower the back into the connector. Turn the docking latch to the DOCK position and lock with the supplied key.

Can I install the mount without professional help?

Yes, with basic mechanical skills and the required tools, you can install it yourself. Follow the step-by-step instructions in the manual, and always check for obstructions before drilling or tightening.

USER MANUAL C-HDM-211 Havis

Havis Heavy Duty Passenger Side Mounts

General Installation Instructions

Required tools to complete installation.

• Large Metric Socket Set (1/2" drive)
- Small Metric and US Standard Socket Set (1/4" drive)
- 7/8" Wrench
• 1/2" Wrench
- 7/16" Wrench
• US Standard Allen Wrench Set
• Phillips head Screwdriver

Interior view of a vehicle's seat and dashboard assembly (no visible text or symbols)

Complete assembly in vehicle (2010 Ford Focus)

Required parts to complete assembly Optional parts for assembly

For installation of Havis products, ALWAYS...

• Read all instructions before installing any Havis, Inc. Products.
• Check for obstructions (wire, brake lines, fuel tank, etc.)
• Use hardware provided with install kit

Close-up of hands installing a black electronic component with a red arrow indicating the change (no text or symbols visible)

Havis Heavy Duty Passenger Side Mounts General Installation Instructions

2010 Ford Focus used for instructions

1

Close-up of a hand using a tool to adjust or install a mechanical component, with inset showing close-up details (no visible text or symbols)

A) Remove the plastic caps that cover the seat bolts. Remove the OEM seat bolts, seat nuts and seat studs, making sure to keep the seat bolts for HDM Base installation (Step 3).
B) Remove all rubber thread protectors from the mounting holes on the HDM Base.

3

Close-up of hands using a wrench to adjust the internal components of a vehicle gear (no visible text or symbols)

Align the HDM Base mounting holes to seat bolt locations and loosely attach the seat bolts. Use caution to avoid stripping the threads. Fully tighten the bolts once HDM Base is properly in place.

NOTE: Some HDM Bases mount under the vehicle seat bracket and reuse OEM seat bolts (A), while other HDM Bases mount over the top of vehicle seat bracket and use provided spacers and bolts (B).

5

Close-up of a hand using a wrench to adjust a mechanical component (no visible text or symbols)

Attach the assembled Offset Bracket and Pole to the HDM Base inside the vehicle, using supplied 5/16" x 3/4" hex bolts, lock washers, and flat washers. Make sure to adjust Offset Bracket to desired position before all hardware is fully tightened.

NOTE: If your application needs to be closer to center of vehicle, see optional C-HMD-409 Offset Plate.

2

Close-up of a car seatbelt with a hand adjusting the compartment (no visible text or symbols)

Lift the seat to place the HDM Base between the seat brackets and the floor.

NOTE: Loosening rear seat bolts may be required for ease of installation.

4

On the workbench, assemble the Offset Bracket and Pole using supplied 5/16" x 1" hex bolts, lock washers, and nuts (x4). Make sure all hardware is fully tightened. Attach the shaft collar anywhere on the inner pole, making sure to leave the shaft collar loose in order to adjust Pole height once installed in vehicle (Step 12).

6

Two-panel image showing a hand holding a tool next to a mechanical device, and a close-up of a mechanical assembly with no visible text or symbols.

A) Align the Adaptor Plate mounting studs to the top of the inner pole, then attach using the supplied 5/16" lock washers, flat washers, and nuts. Place the large plastic washer on top of Adaptor Plate.

B) Align Swing Arm with Motion Device mounting holes to the top of the inner pole, then attach using 1/4" lock washers, flat washers, and bolts.

NOTE: Make sure all hardware is fully tightened.

Havis Heavy Duty Passenger Side Mounts General Installation Instructions

2010 Ford Focus used for instructions

A) Install the Top Offset with the supplied hardware and handle. Tighten the hardware to allow minimal motion. Place the large plastic washer on the Top Offset.

B) No adjustment required, please proceed to Step 8.

A) Connect the Motion Device assembly to the Top Offset. Tighten the hardware to allow minimal motion. NOTE: Motion Device has two (2) sets of holes.
3-bolt pattern allows for 90 rotation.
2-bolt pattern allows for 180 rotation.
B) Motion Device is already connected, please proceed to step 10.

Attach the Docking Station to the mounting bracket.

Remove mounting bracket (a) from the bottom of the Docking Station and attach to the Motion Device (b). NOTE: If attaching a Universal Laptop Mount (UT-X Series or C-3090 Series), mount directly to the Motion Device.

Attach the Power Supply to the designated mounting location on the Docking Station.

Adjust the shaft collar to desired height and fully tighten.

Havis Heavy Duty Passenger Side Mounts General Installation Instructions

2010 Ford Focus used for instructions

Close-up of a mechanical assembly with metallic components and a numbered label (13) in the corner, no readable text or symbols on the main subject.

To attach the optional two-piece support collar to the Pole, attach the side support arm to the two-piece support collar. Attach the side support arm to the underside of the dash with the supplied L bracket. Make sure all hardware is fully tightened.

Close-up of a hand pressing a small electronic device on a black surface, with no visible text or symbols.

Congratulations, the installation is complete. To properly dock your computer into the Havis Docking Station, you must first open the docking connector door on the bottom of your computer or damages may occur.

a) With the computer seated, turn the docking latch to the DOCK position. b) Secure by locking the barrel lock with the supplied key.

Close-up of a yellow automotive electrical contactor with black wiring and red connectors, mounted on a perforated metal surface (no visible text or symbols)

If you are installing the optional ChargeGuard® Power Management System, run power wires to the ChargeGuard and connect to the fused, 12 volt battery. (Additional instructions inside the ChargeGuard box.)

Two-step photo showing hands installing a device component from a battery pack, labeled (a) and (b), with no visible text or symbols.

a) Load the front of the computer into the front hooks of the Docking Station. b) Gently lower the back of the laptop down into the docking connector.

Interior view of a car with hands using a laptop on the steering wheel (no visible text or symbols)

You have successfully and safely docked your computer. Please visit www.Havis.com for more mounting and computing accessories.