Sil Label On The Nameplate; Safety Function; Definition Of The Safety Function - Endress+Hauser Proline Prosonic Flow P 500 Functional Safety Manual

Safety function

Feature Designation
610 Accessory mounted
620 Accessory enclosed
850 Firmware version
895 Marking
1) In devices with several outputs, only current output 1 (terminals 26 and 27) is suitable for safety functions. The
other outputs can, if necessary, be connected for non-safety-oriented purposes.
2) Additional selection of further approvals is possible.
3.1

SIL label on the nameplate

1 SIL logo
4 Safety function
4.1

Definition of the safety function

The measuring device' s permitted safety functions are:
Monitoring of a maximum or minimum volume flow or a volume flow range for liquid media
4.1.1 Safety-related output signal
The measuring device' s safety-related signal is the 4–20 mA analog output signal (output;
input 1). All safety measures refer to this signal exclusively.
10
Order code:
Ser. no.:
Ext. ord. cd.:
i
i
Option selected
All
All
Firmware with SIL capability, e.g. 01.01.zz (HART)
All
1
Proline Prosonic Flow P 500 HART
Date:
Endress+Hauser
A0031473