Support Document

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For the most up-to-date version, visit: goo.gl/W1TP5S.

The IOX-OUTPUTM allows the Geotab® GO™ device to control a relay from the vehicle in real-time. The user can set the IOX-OUTPUTM to trigger the relay when a predefined condition is met in MyGeotab™.

Features

  1. Supports 1 × 12 V or 24 V relay
  2. Compatible with SPR-RELAYKIT
  3. WARNING! This product is not designed for use in a fail-safe manner. This product is not recommended for use in safety-critical applications.

Image of IOX-OUTPUTM

IOX hardware technical specifications

Weight

42 g

Size

Overall Length: 1140 mm L

Widest Point: 31 mm W × 16 mm H

Housing

PC+ABS clamshell casing

Interfaces

CAN: 500 kbps (for daisy chaining)

Output

1 relay driver output wire (white) & 1 ground wire (black)

Relay Specification

12 V (coil impedance > 80 ohms) or

24 V (coil impedance > 160 ohms)

Maximum Current: 150 mA

Nominal Input Voltage

12 V / 24 V

Current Draw IOX-OUTPUTM

on GOx daisy chain

40 mA at 12 V / 24 V Operating mode (typical/nominal current draw)

100 mA at 12 V / 24 V Operating mode (max. current draw)

0.4 mA at 12 V / 24 V Sleep mode (min. current draw)

Temperature Rating

−40 ℃ to +85 ℃

Connectors

2 × Labelled wires

Molex Male 2-pin Connector 43640-0200 Molex Male Terminal 43031-0001

2. White - OUTPUT1

Ring Terminal TE Connectivity 326875 Black - GND_OUT

Male Mini-USB Type-B connector: Daisy chain power and CAN in

Female Mini-USB Type-B connector: Daisy chain power and CAN out

Installation

Male Mini-USB connector connects to the GO device or another IOX harness.

Output wires connect to the intended circuit

Compatible Devices

All GO7® and newer devices and variants

GO9 can source a maximum total current to the IOX in Daisy Chain

2750 mA at 12 V/24 V

NOTE: For each IOX in the Daisy Chain, add the Max Current draw, and do not exceed the Max.Total IOX Current draw.

IOX installation instructions

! IMPORTANT: Professional installation (Certified Geotab® Installer or equivalent) is required for the safe and proper installation of this product (harness and/or IOX). The installer must have sufficient technical knowledge and expertise for the respective installation.

WARNING! Always read and follow all safety information, including Important Safety Information and Limitations of Use, before harness and/or IOX installation. Disconnect the GO device from the vehicle before installation and connect it post-installation (see goo.gl/rkLRiA). Failure to follow these instructions and warnings can result in loss of vehicle control and serious injury or vehicle damage.


Installing the IOX-OUTPUTM

1

Unplug the Geotab GO device from the vehicle and remove the IOX expansion port cover on the GO device.

Line drawing of GO device (Side view)

2

Plug the 90° USB connector from the IOX in to the GO device. Secure the USB connector using a zip tie. Please note that over tightening may damage the USB connector.

NOTE: Insert the USB connector in the orientation displayed in the image.


Line drawing of IOX USB connector being plugged in to GO device

3

The IOX-OUTPUTM has two wires: a relay driver output wire and a ground wire. The ground wire connects to the vehicle ground, while the relay driver output wire connects to the relay coil terminal. For more detailed installation instructions, please refer to the Installation Diagram on page 4.




4

Once you connect the IOX-OUTPUTM to the GO device, plug in the GO device and immediately start the vehicle. The GO device enters debug mode.

Line drawing of GO device being installed in asset

5

Navigate to myinstallpub.geotab.com to verify that the device is communicating.

    1. In the Installer information section, enter the installer’s name and company name. Select the next section.
    2. In the Device serial number section, enter the 12-digit alphanumeric serial number, located on the bottom of the device, then click Validate. Select the next section.
    3. In the Device status section, review the status of the device. The PASS status indicates the device communicated with the network in the last 24 hours. The FAIL status indicates the device has not communicated with the network in the last 24 hours. Select the next section.
    4. In the Vehicle section, enter the vehicle-related information.
    5. NOTE: If the device is not communicating, please ensure the device is installed correctly and try again.

  • Image of MyInstall user interface

    SDK Add-In example

    For testing and verification, Geotab developed a custom Add-In for the IOX-OUTPUTM. The custom Add-In allows you to trigger the IOX-OUTPUTM on or off. Please visit the MyGeotab SDK to download the IOX-OUTPUTM Add-In.

    Installation diagram



    IOX-OUTPUTM detailed instructions

    1

    Connect the black wire of the IOX-OUTPUTM to the vehicle's ground.

    2

    Connect the white wire of the IOX-OUTPUTM to one side of the relay coil.

    3

    Connect the other side of the relay coil to the positive terminal of the vehicle's battery.

    4

    Connect wires from the relay switching contacts to the load as required.

    5*

    For a 12 V vehicle, use a relay with a coil impedance ~ 80 ohms.

    For a 24 V vehicle, use a relay with a coil impedance ~ 160 ohms.

    Termination shunt

    The IOX comes with a termination shunt installed in the expansion port. If you plan to install more than one IOX in a daisy chain, you must remove the shunt from each device in the line, with the exception of the last IOX connected. The shunt must remain in the last IOX and secured with a zip tie.

    The shunt in the last IOX device ensures the GO device detects and configures the IOX, as effectively as possible.

    NOTE: Failing to install the shunt in the last IOX could affect IOX communication. It is recommended that you secure the shunt using a zip tie if not already done.


    Important safety information and Limitations of Use

    For the latest version of Limitations of Use, visit: goo.gl/k6Fp0w.

    WARNING! Do not attempt to install, configure or remove any product from any vehicle while the vehicle is in motion or otherwise in operation. All installation, configuration or removal must be done only in stationary vehicles which are securely parked. Attempting to service units while being operated could result in malfunctions or accidents, leading to death or serious personal injury.

    WARNING! All in-vehicle devices and related cabling must be securely fastened and kept clear of all vehicle controls, including gas, brake and clutch pedals. You must inspect devices and cabling on a regular basis to ensure all devices and cabling continue to be securely attached. Loose cabling or devices may impede the use of vehicle controls, resulting in unanticipated acceleration, braking or other loss of vehicle control, which could lead to death or serious personal injury. Improperly fastened in-vehicle devices may detach and impact operators upon sudden acceleration or deceleration, which may cause injury.

    WARNING! If at any point after an in-vehicle device is installed a warning light illuminates on the vehicle dash or the vehicle stalls or has a marked drop in performance, shut off the engine, remove the device, and contact your Reseller. Continuing to operate a vehicle with these symptoms can cause loss of vehicle control, and serious injury.

    WARNING! Your in-vehicle devices must be kept clear of debris, water and other environmental contaminants. Failure to do so may result in units malfunctioning or short-circuiting that can lead to a fire hazard or vehicle damage or serious injury.

    WARNING! Do not attempt to remove the devices from the vehicle in which they are originally installed for installation in another vehicle. Not all vehicles share compatibility, and doing so may result in unexpected interactions with your vehicle, including sudden loss of power or shutdown of the vehicle’s engine while in operation or cause your vehicle to operate poorly or erratically and cause death or serious injury and/or vehicle damage.

    NOTICE: This product does not contain any user-serviceable parts. Configuration, servicing, and repairs must only be made by an authorized reseller or installer. Unauthorized servicing of these products will void your product warranty.


    Regulatory statements

    USA

    This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

    NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

    1. Reorient or relocate the receiving antenna.
    2. Increase the separation between the equipment and receiver.
    3. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
    4. Consult the dealer or an experienced radio/TV technician for help.

    Changes or modifications not expressly approved by Geotab could void the user’s authority to operate the equipment.

    Canada

    CAN ICES-003 (B) / NMB-003 (B)

    EU

    SCIP Number(s) 26865e1e-0b16-482e-be76-308011f4eeab

    Germany

    Wir besitzen keine Versand- und Lagerfläche in Deutschland und sind nicht von der Rücknahmepflicht nach § 17 ElektroG betroffen.




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