Veratron COMBINED TEMPERATURE AND PRESSURE SENSOR User Manual

LINK UP GATEWAYS SERIES
LINK UP 2-in-1
FOR COMBINED TEMPERATURE AND PRESSURE SENSOR
OPERATING INSTRUCTIONS rev. AA

INTRODUCTION

PACKAGING CONTENT

1x Link Up gateway (B00070501) Interfaces the 2-in-1 Temperature & Pressure Sensor with the NMEA 2000® network to make all the information available for any display.
Wireless configurable, the Link Up gateway can be easily set up with your smartphone and the Link Up configurator App.  1x Combined Oil Pressure and Temperature Sensor (B000843) Measures the transmission- or engine oils temperature and pressure while providing the data to the LinkUp, which translates it to the NMEA 2000® standard.
THE LINK-UP GATEWAY CONCEPT
The 2-in-1-type Link Up gateway (hereinafter “Device” or “Link Up”) provides an easy method to convert engine information to NMEA 2000.
The device is designed to fit one specific sensor. This sensor measures temperature and pressure. It can be applied for engine- or transmission oil.
Easily installed, the LinkUp gateway replaces the original wiring, delivering power to both the LinkUp device and sensor from the NMEA 2000 backbone while still being compliant with the NMEA 2000 certification requirements.
The data are then available for being displayed on any OceanLink, AcquaLink, or more in general on any glass cockpit NMEA 2000 display device.
Configuring LinkUp gateways is simply using a mobile device and the companion LinkUp Configurator App for Android or iOS. Each device has a built-in passive NFC antenna, so the parameters of the sensor are wirelessly configured to type, instance and warning threshold on the mobile device which is then “tapped” against the LinkUp device for instant data download.
DESIGN AND FUNCTION
The Link Up gateway has a simple but yet effective design. The potted housing allows the unit to be installed in Engine Rooms, making it compliant to ISO 8846:1990 as requested by the directive 2013-53(EC).
The standard NMEA 2000® M12 plug allows for a plug-and-play installation to the network backbone.
The sensor connection happens through a Hirschmann 3way 1.2 SealStar FA Connector, which perfectly matches the Veratron 2in-1 sensor, without the need of additional wiring (fig.1). 

Link Up connection to a Veratron 2-in-1 sensor

SAFETY INFORMATION

WARNING

• No smoking! No open fire or heat sources!
• The product was developed, manufactured and inspected according to the basic safety requirements of EC Guidelines and state-of-the-art technology.
• The instrument is designed for use in grounded vehicles and machines as well as in pleasure boats, including nonclassified commercial shipping.
• Use our product only as intended. Use of the product for reasons other than its intended use may lead to personal injury, property damage or environmental damage. Before installation, check the vehicle documentation for a vehicle type and any possible special features!
• Use the assembly plan to learn the location of the fuel/hydraulic/compressed air and electrical lines!
• Note possible modifications to the vehicle, which must be considered during installation!
• To prevent personal injury, property damage or environmental damage, basic knowledge of motor vehicle/shipbuilding electronics and mechanics is required.
• Make sure that the engine cannot start unintentionally during installation!
• Modifications or manipulations to veratron products can affect safety. Consequently, you may not modify or manipulate the product!
• When removing/installing seats, covers, etc., ensure that lines are not damaged and plug-in connections are not loosened!
• Note all data from other installed instruments with volatile electronic memories.

SAFETY DURING INSTALLATION

• During installation, ensure that the product’s components do not affect or limit vehicle functions. Avoid damaging these components!

• Only install undamaged parts in a vehicle!

• During installation, ensure that the product does not impair the field of vision and that it cannot impact the driver’s or passenger’s head!

• A specialized technician should install the product. If you install the product yourself, wear appropriate work clothing. Do not wear loose clothing, as it may get caught in
  moving parts. Protect long hair with a hair net.

• When working on the onboard electronics, do not wear metallic or conductive jewelry such as necklaces, bracelets, rings, etc.

• If work on a running engine is required, exercise extreme caution. Wear only appropriate work clothing as you are at risk of personal injury, resulting from being crushed or burned.

• Before beginning, disconnect the negative terminal on the battery, otherwise, you risk a short circuit. If the vehicle is supplied by auxiliary batteries, you must also disconnect the negative terminals on these batteries! Short circuits can cause fires, battery explosions and damage to other electronic systems. Please note that when you disconnect the battery, all volatile electronic memories lose their input values and must be reprogrammed.

• If working on gasoline boat motors, let the motor compartment fan run before beginning work.

• Pay attention to how lines and cable harnesses are laid so that you do not drill or saw through them!

• Do not install the product in the mechanical and electrical airbag area!

• Do not drill holes or ports in load-bearing or stabilizing stays or tie bars!

• When working underneath the vehicle, secure it according to mto the specifications from the vehicle manufacturer.

• Drill small ports; enlarge and complete them, if necessary, using taper milling tools, saber saws, keyhole saws or files. Deburr edges. Follow the safety instructions of the tool manufacturer.

• Use only insulated tools, if work is necessary on live parts.

• Use only the multimeter or diode test lamps provided, to measure voltages and currents in the vehicle/machine or boat. Use of conventional test lamps can cause damage to control units or other electronic systems.

• The electrical indicator outputs and cables connected to them must be protected from direct contact and damage. The cables in use must have enough insulation and electric strength and the contact points must be safe from touch.

• Use appropriate measures to also protect the electrically conductive parts on the connected consumer from direct contact. Laying metallic, uninsulated cables and contacts is prohibited.

SAFETY AFTER INSTALLATION

• Connect the ground cable tightly to the negative terminal of the battery.
• Reenter/reprogram the volatile electronic memory values.
• Check all functions.
• Use only clean water to clean the components. Note the Ingress Protection (IP) ratings (IEC 60529).

ELECTRICAL CONNECTION

• Note cable cross-sectional area!

• Reducing the cable cross-sectional area leads to higher current density, which can cause the cable cross-sectional area in question to heat up!

• When installing electrical cables, use the provided cable ducts and harnesses; however, do not run cables parallel to ignition cables or to cables that lead to large electricity
  consumers.

• Fasten cables with cable ties or adhesive tape. Do not run cables over moving parts. Do not attach cables to the steering column!

• Ensure that cables are not subject to tensile, compressive or shearing forces.

• If cables are run through drill holes, protect them using rubber sleeves or the like.

• Use only one cable stripper to strip the cable. Adjust the stripper so that stranded wires are not damaged or separated.

• Use only a soft soldering process or commercially available crimp connector to solder new cable connections!

• Make crimp connections with cable crimping pliers only. Follow the safety instructions of the tool manufacturer.

• Insulate exposed stranded wires to prevent short circuits.

• Caution: Risk of short circuit if junctions are faulty or cables are damaged.

• Short circuits in the vehicle network can cause fires, battery explosions and damage to other electronic systems.
  Consequently, all power supply cable connections must be provided with weldable connectors and be sufficiently insulated.

• Ensure ground connections are sound.

• Faulty connections can cause short circuits. Only connect cables according to the electrical wiring diagram.

• If operating the instrument on power supply units, note that the power supply unit must be stabilized and it must comply with the following standard: DIN EN 61000, Parts 61 to 6-4.

SYSTEM INSTALLATION

WARNING
Before beginning, disconnect the negative terminal on the battery, otherwise, you risk a short circuit.
If the vehicle is supplied by auxiliary batteries, you must also disconnect the negative terminals on these batteries! Short circuits can cause fires, battery explosions and damage to other electronic systems. Please note that when you disconnect the battery, all volatile electronic memories lose their input values and must be reprogrammed.
BEFORE THE ASSEMBLY

1. Before beginning, turn off the ignition and remove the ignition key. If necessary, remove the main  circuit switch

2. Disconnect the negative terminal on the battery. Make sure the battery cannot unintentionally restart.

CONNECT TO THE NMEA 2000® NETWORK
Connect the sensor and the Link Up gateway with the 3-pin connector (Hirschmann 3way 1.2 SealStar FA Connector). Now interface the Link Up gateway to the NMEA 2000® backbone through the dedicated plug.
Please ensure to tighten the M12 connector by screwing it onto its counterpart, so to preserve the water tightness.
A drop cable is not needed unless the total length of the Link Up device is not enough to reach the NMEA 2000® backbone. In this case it is possible to extend the total length by using one of the accessory drop cables.
Please note that NMEA 2000® does not allow drop cables longer than 6 meters.
Refer to the NMEA 2000® standard for a proper network design.
If power from the NMEA 2000® network is received, the green LED on the Link Up housing will start flashing (see “LED notifications”).

CONFIGURATION

LINK UP CONFIGURATOR APP
To configure the sensor, some parameters must be calibrated through the Link Up gateway, like sensor type, engine instance or warning threshold.
This is possible through the “Link Up Configurator” smartphone App, which can be downloaded free of charge from the stores of both Android and iOS devices.

SENSOR CONFIGURATION

A simple and detailed explanation of the configuration process is also available as in-app instructions.
Thanks to the passive embedded NFC receiver, the Link Up gateway can be configured, as described below, without the need of a power supply.
Link Up Configurator App is available for both iOS and Android devices

1. Launch the “Link Up Configurator” App and read the actual configuration of the Link Up device by “tapping” the smartphone onto the Link Up wireless area (indicated by the red arrow).
   NOTE: The antenna position on the smartphone depends on the model. Please refer to the smartphone manufacturer manual.

2. After the readout, the App will show the “Configuration Summary”, which displays all the current settings of the device.
   To modify the configuration, press the “Change Configuration” button.

3. As a first step, choose your sensor type out of the options in the first box. (Sensor for engine oil or transmission oil)
   Then choose the engine instance so that the Link Up gateway will correctly transmit the data over NMEA 2000®.

4. Now you can decide, whether you want the alarms enabled or not, and at which value these alarms should be triggered. Once the settings are completed, press the “Write Configuration” button to prepare the download.

5. To download the configuration, simply “tap” the smartphone again onto the Link Up wireless area, as described on step 1.
   The configuration is instantaneously transferred to the device, and the new “Configuration Summary” is displayed.

LED NOTIFICATION

configuration. Waiting for configuration by the user (factory setting). NMEA 2000® messages are NOT transmitted.
Fast blink (5Hz)| Analog value from the sensor out of range.
NMEA 2000® messages are being set as “invalid”.
Very fast blink (10Hz)| Device reconfiguration in progress after wireless download.

TECHNICAL DATA

LINK UP DATASHEET

SENSOR DATASHEET

(872-858-541)

PINOUT

SUPPORTED NMEA 2000® PGNs

Any distribution, translation or reproduction, partial or total, of the document, is strictly prohibited unless with prior authorization in writing from veratron AG, except for the following actions:

• Printing the document in its original format, totally or partially.
• Copying contents without any modifications and stating Veratron AG as the copyright owner.

Veratron AG reserves the right to make modifications or improvements to the relative documentation without notice.
Requests for authorization, additional copies of this manual or technical information on the latter, must be addressed to veratron AG.

veratron AG
Industriestrasse 18
9464 Rüthi, Switzerland
T +41 71 7679 111
info@veratron.com
veratron.com
B001032

Documents / Resources

| Veratron COMBINED TEMPERATURE AND PRESSURE SENSOR [pdf] User Manual
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References

• Veratron - Outdoor Instrumentation engineered in Switzerland

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