Endress+Hauser Proline Prosonic Flow P 500 - Equipment Architecture; Dependability

Proline Prosonic Flow P 500
14 Endress+Hauser
Equipment architecture
2
1
6
5
7
4
3
3
A0027512
 17 Possibilities for integrating measuring devices into a system
1 Control system (e.g. PLC)
2 Connecting cable (0/4 to 20 mA HART etc.)
3 Fieldbus
4 Coupler
5 Non-hazardous area
6 Hazardous area: Zone 2; Class I, Division 2
7 Hazardous area: Zone 1; Class I, Division 1
Dependability IT security
Our warranty is valid only if the product is installed and used as described in the Operating
Instructions. The product is equipped with security mechanisms to protect it against any inadvertent
changes to the settings.
IT security measures, which provide additional protection for the product and associated data
transfer, must be implemented by the operators themselves in line with their security standards.
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. The following list provides an overview of the most important functions:
Function/interface Factory setting Recommendation
Write protection via hardware write
protection switch →  15
Not enabled On an individual basis following risk
assessment
Access code
(also applies to web server login or
FieldCare connection) →  15
Not enabled
(0000)
Assign a customized access code during
commissioning
WLAN
(order option in display module)
Enabled On an individual basis following risk
assessment
WLAN security mode Enabled (WPA2-
PSK)
Do not change
WLAN passphrase
(Password) →  15
Serial number Assign an individual WLAN passphrase during
commissioning
WLAN mode Access point On an individual basis following risk
assessment
Web server →  15 Enabled On an individual basis following risk
assessment
CDI-RJ45 service interface→  15 – On an individual basis following risk
assessment