VIOTEL Version 1.0 4-Channel Vibrating Wire Node User Manual
- June 3, 2024
- VIOTEL
Table of Contents
VIOTEL Version 1.0 4-Channel Vibrating Wire Node
Introduction
Warning
This guide intends to assist in the preferred mounting, operation, and usage
of Viotel’s Vibrating Wire Node. Please read and completely understand this
user guide in order to make sure the safe and correct use of the system as
well as maintain the longevity of the device. Protection provided by the
equipment may be impaired if used in a manner contrary to this user manual.
The antenna must be plugged in before any operation occurs. Changes or
modifications not expressly approved by Viotel Limited could void the user’s
authority to operate the equipment. This product must not be disposed of in
the normal waste stream. It contains a battery pack and electronic components
and so should be recycled appropriately.
Theory of Operation
The Vibrating Wire node is a low touch Internet of Things (IoT) device. It is
designed to as simple as possible to install, plug required sensors in,
activate, set, and forget. Data is retrieved from the device via our cloud-
based platform or via API to yours using the integrated LTE/CAT-M1 cellular
communications. The device also uses GPS for time synchronisation where
comparison of events between nodes is required. The device is always
monitoring for events, and can be continuously monitoring, or set to a
triggered state and upload data in seconds. Remote configuration is possible
to change the acquisition, calibration, and upload frequency.
Parts List
*Externally Powered Vibrating Wire Nodes will not include internal batteries.
Required Tools
Tools are not required for installation other than hand tools specific to your
installation scenario. The following tools are required for connecting your
sensors to the device.
- Soldering equipment
Dimensions
Usage
Mounting Options
Viotel’s Vibrating Wire Node comes with two primary mounting options.
Indicated Key Location
WARNING: The antenna must be screwed into its designated antenna jack
before any operation of the device.
The switch that the magnet (Part 7) operates on the Vibrating Wire Node (Part
- is located in the top right corner of the device.
Sensor Plugs
You are supplied with 4x Sensor Plugs (part 4) for soldering to your chosen
vibrating wire sensor to.
| PIN | DESCRIPTION |
|---|---|
| 1 | Sensor + |
| 2 | Sensor – |
| 3 | Thermistor + |
| 4 | Thermistor – |
Viotel can supply sensors with the plugs pre-installed, or a plug to junction box for quick connection of cables.
External Power
7.5V DC supply is required to power your device. All electrical work must be
carried out by suitably qualified technician, and in compliance with local
laws and regulations.
Power adapters can be purchased from Viotel.
Operating Instructions
Operation
By default, your Viotel Vibrating Wire Node will be set to Off mode. To change
the mode that the logger is currently in; simply take the Magnet (Part 7) and
hover it over the Indicated key location.
All operations and LED indications refer to firmware version: 3.02.14, please
be aware future states may change some functionality.
| TAP INSTRUCTIONS | FUNCTION | DESCRIPTION |
|---|---|---|
| Tap once (while in Off) | Current Status | This will light up the LED indicating |
the current status that this system is in.
Tap once (while On)| Diagnostic| The device will quickly record 10 data
entries and upload them. Once this data has been logged, the device will
return to its standard operation automatically.
Tap once, Tap again within 3 seconds| Upload and change status| This will
cause the device to initiate the upload and update sequence. In total, this
process should take a few seconds to complete and then set the device
automatically to a new status.
System Status
| STATUS | DESCRIPTION |
|---|---|
| On | In this status, the device will consistently record data given the user |
defined interval, check for firmware updates, monitor for user defined
triggers and check for Magnet inputs (Part 4).
Diagnostic| This status will set the data recorded interval to 3 minutes and
quickly record 10 entries along with GPS data. After approximately 30 minutes,
the device will return to its On status automatically.
Communicating| The device is currently trying to communicate with the server
to update firmware, load data and status information.
Off| The device will check for any wake-up commands, such as the Magnet (Part
3) or user defined data collection interval.
Every 7-days, the device will initiate a connection to provide status updates and check for system updates. Then it shall return to a Off unless otherwise specified by the server.
System Status Indicator
Maintenance
The product should not require any maintenance after installation. If the need
to clean the product should arise, use only a damp cloth and mild detergent.
Do not use any solvents as this may damage the enclosure.
Only service personnel authorised by the manufacturer may open the inner
enclosure. No user serviceable parts are located inside.
Downloading Data
The only way to retrieve data is over the cellular communications. This can be
activated on demand using the Magnet. However, if the device is in the field
and is unable to upload data, the device is programmed to keep trying in
decreasing increments to conserve battery. If after 4 days of attempting to
upload, it will reboot.
Data is stored on non-volatile memory; therefore, it is stored when rebooted
and after power loss.
Data is deleted from the device once successfully uploaded.
Further Support
For further support, please email our friendly staff at [email protected] with
your name and number and we will get back to you.
Viotel Offices
Sydney
Suite 3.17, 32 Delhi Road Macquarie Park, NSW, 2113
Auckland
Suite 1.2, 89 Grafton Road Parnell, Auckland, 1010
Remote Offices: Brisbane, Hobart
[email protected] | viotel.co