TigoMaster 2TH
– EtherNet/IP
User Manual
Copyright © 2021 CoreTigo Ltd.
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2.5. Exceeding Max. No. of Permitted Write/Delete Access
The device uses a serial flash chip to store remaining data, such as firmware and configuration storage. It
allows for a maximum of 100,000 write/delete accesses which suffice for standard operation of the device.
However, writing/deleting the chip excessively (e.g., by modifying the configuration or station name) leads
to the maximum number of permitted write/delete accesses being exceeded, thereby causing damage to
the device. For example, if the configuration is changed once an hour, then the maximum number is reached
after 11,5 years. If changed more frequently, like once a minute, the number is reached after ~69 days.
As such, it is highly suggested to avoid exceeding the maximally permitted write/delete accesses.
2.6. Information and Data Security
Users are expected to follow all safety measures regarding information and data security which are relevant
for devices used with EtherNet technology.
Moreover, users are advised to install devices with access to a public network behind a firewall. Otherwise,
only make such devices accessible through a secure connection (e.g., an encrypted VPN connection). If
not, information and data integrity will not necessarily be safeguarded.
2.7. Regulatory Notices
2.7.1. Class A Warnings
– Industrial Use
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant
to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment.
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.
Operation of this equipment in a residential area is likely to cause harmful interference, in which case the
user will be required to correct the interference at his own expense.
2.7.2. FCC Warning
Changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate the equipment. FCC ID: 2ATSM-COR2TH
2.7.3. ISED Warning
CoreTigo Ltd. n’approuve aucune modification apportée à l’appareil par l’utilisateur, quelle qu’en soit la
nature. Tout changement ou modification peuvent annuler le droit
d’utilisation de l’appareil par l’utilisateur.
2.7.4. Interference Statement
This device complies with Part 15 of the FCC Rules and Industry Canada licence-exempt RSS standard(s).
Operation is subject to the following two conditions:
(1) this device may not cause interference, and
(2) this device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de
licence. L'exploitation est autorisée aux deux conditions suivantes:
