Danfoss PR-SOLO Installation Manual

Installation Guide
Monitoring unit
Type PR-SOLO
This document illustrates the PR-SOLO installation and
association activities into an equippment. This document only
describes the installation made in the nal location of the device.
How the SOLO works
PR-SOLO device is an IoT Enabler. The main features of PR-
SOLO are temperature recording and position tracking of the
equipment in which it is installed without any wiring operation.
PR-SOLO has been realized as a battery operated device with
possible to replace them when exhausted.
Before the installation on the equipment, the operator needs to
perform the activation procedure. At the end of the activation
phase the device starts sending data to the Alsense system with
the con gured frequency.
Failure to perform correctly the pairing procedure will render the
Identi cation
The following products are available:
Type Description
PR-SOLO PR-SOLO H Global 1N
PR-SOLO PR-SOLO H GPS Global 1N
Warnings
• The installation of the PR-SOLO has to be performed only and
exclusively by quali ed and skilled technicians.
• Inside the device there is an antenna. For this reason, while the
PR-SOLO is working it must be at the minimum distance of 9.5
cm (4") from people. The installation must be done to ensure
this distance.
• Any document related to the conformity declaration of the PR-
SOLO can be downloaded from www.danfoss.com.
• This equipment is not suitable for use in locations where
children are likely to be present.
Installation
The PR-SOLO can be installed in a very simple way because it
does not require any electrical connection to the equipment.
Find suitable position to install the PR-SOLO.
Firstly, it is necessary to nd the best position where to x the
device. There are 2 main options:
Outside the equipment
The best position to install the PR-SOLO is above the cabinet in
the top position. The top position allows the PR-SOLO to have
the best chances to x the position and to be able to transmit
(with both Wi-Fi and Mobile). If the roof of the equipment is at,
then the PR-SOLO can be installed in any position on the roof.
Otherwise, if some metallic obstacle(s) can shield the mobile
© Danfoss | Climate Solutions | 2024.04
ENGLISH
The installation made during the production of the equipment
(that will be moved after in a new location) is not covered by this
manual.
data gathered by the PR-SOLO irrelevant for the purpose of the
tracking, hence, following the steps indicated in this document is
critical.
To maximize the capability of the device to send the data,
two transmission technologies are used by the device: Mobile
communication and Wi-Fi communication. The mobile
communication is provided with an embedded modem and
an international SIM, while the Wi-Fi communication must be
provided and con gured by the customer. Thus, it is important to
provide a Wi-Fi hotspot and con gure it.
Code no.
300B5035
300B5040
• The device must be installed at a height of less than 2 m.
• Risk of explosion if the battery is replaced by an incorrect type.
• Disposal of a battery into re or a hot oven, or mechanically
crushing or cutting of a battery, that can result in an explosion.
• Leaving a battery in an extremely high temperature
surrounding environment that can result in an explosion or the
leakage of ammable liquid or gas.
• A battery subjected to extremely low air pressure that may
result in an explosion or a leakage of ammable liquid or gas.
1. Outside the equipment: this is the best option to have reliable
communication and position xing by GNSS (GPS/GLONASS/
Galileo). If the PR-SOLO is installed outside, the internal
temperature cannot be monitored.
2. Inside the equipment: this will allow to monitor the
internal temperature, but it requires to con gure the Wi-Fi
connectivity and/or check the mobile network availability.
signal, then the PR-SOLO must be placed in the farthermost
position respect to the metallic obstacles. The PR-SOLO must be
placed with the label facing up.
Before positioning the PR-SOLO, activate it and check the mobile
signal. In case of transmission problems, it is strongly suggested
to con gure the Wi-Fi.
300R0015
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