Product Safety; It Security; Device-Specific It Security; Protecting Access Via Hardware Write Protection - Endress+Hauser Proline Promass F 300 Operating Instructions Manual

Basic safety instructions
12
‣
Use original spare parts and accessories from Endress+Hauser only.
2.5

Product safety

This measuring device is designed in accordance with good engineering practice to meet
state-of-the-art safety requirements, has been tested, and left the factory in a condition in
which it is safe to operate.
It meets general safety standards and legal requirements. It also complies with the EU
directives listed in the device-specific EU Declaration of Conformity. Endress+Hauser
confirms this by affixing the CE mark to the device.
2.6

IT security

We only provide a warranty if the device is installed and used as described in the
Operating Instructions. The device is equipped with security mechanisms to protect it
against any inadvertent changes to the device settings.
IT security measures in line with operators' security standards and designed to provide
additional protection for the device and device data transfer must be implemented by the
operators themselves.
2.7

Device-specific IT security

The device offers a range of specific functions to support protective measures on the
operator' s side. These functions can be configured by the user and guarantee greater in-
operation safety if used correctly. An overview of the most important functions is provided
in the following section.
Function/interface
Write protection via hardware write
protection switch →  12
Access code
(also applies for Web server login or
FieldCare connection) →  13
WLAN
(order option in display module)
WLAN security mode
WLAN passphrase
(password) →  13
WLAN mode
Web server→  14
CDI-RJ45 service interface →  14
2.7.1

Protecting access via hardware write protection

Write access to the device parameters via the local display, Web browser or operating tool
(e.g. FieldCare, DeviceCare) can be disabled via a write protection switch (DIP switch on
Proline Promass F 300 EtherNet/IP
Factory setting Recommendation
Not enabled. Individually following risk assessment.
Not enabled Assign an individual access code during
(0000). commissioning.
Enabled. Individually following risk assessment.
Enabled (WPA2- Do not change.
PSK)
Serial number Assign an individual access code during
commissioning.
Access Point Individually following risk assessment.
Enabled. Individually following risk assessment.
– Individually following risk assessment.