TESTO Saveris User Manual

7 Maintaining the product
192
◦ Firmware System Update V1.X
valid for Saveris systems with base article no. 0572 0120,
0572 0121, 0572 0160, 0572 0161
◦ Firmware System-Update V2.X
valid for Saveris systems with base article no. 0572 0220,
0572 0221, 0572 0260, 0572 0261
• How long the firmware system update takes depends on the
number of Saveris components in the system. Automatic
distribution of the firmware to:
◦ Converter and extender requires at least 3 minutes + 2
minutes per component for the standard communication
cycle.
◦ Ethernet probe requires at least 3 minutes + 2 minutes per
component for the standard communication cycle.
◦ Router requires at least 6.5 hours (all logged-in routers are
updated in parallel).
◦ Radio probe in stationary use requires at least 16 hours (all
logged-in radio probes are updated in parallel).
• The Saveris base must be connected to the computer via USB
or Ethernet cable.
• All Saveris components must have at least firmware version
1.12 for the update. System components with firmware version
< V 1.12 can only be updated via service interface.
• For an update to version 4.3, the components must be
equipped with the following firmware version as a minimum
requirement:
◦ For V1.x systems: software 4.2 SP3, base and radio probe
V1.90, router, converter and extender V2.59, Ethernet probe
V1.47
◦ For V2.x systems: software 4.2 SP3, base and radio probe
V2.59, router, converter and extender V2.59, Ethernet probe
V1.47
• All outstanding alarms must be acknowledged by you before a
firmware system update.
• ATTENTION: During the firmware update process, never
disconnect the power supply/network supply and the PC
connection.
• During the update, measurements, data storage and data
communication are continued so there is no data loss.
• Configuration changes during the firmware system update
should not be carried out to ensure that the process is not
slowed.
• As there is heavy radio traffic during the update, alarms relating
to interrupted radio links may occur temporarily.

TESTO Saveris Specifications

General

Humidity Range	0 to 100 %RH
Measurement Parameters	Temperature, Humidity
Data Transmission	Wireless
Alarm Function	Yes
Resolution	0.1 °C, 0.1 %RH
Radio Frequency	868 MHz, 915 MHz
Data Storage	Internal memory, Cloud
Power Supply	Battery