Symbols On The Device - Endress+Hauser Proline Prosonic Flow W 400 Operating Instructions Manual

Proline Prosonic Flow W 400 HART
Endress+Hauser
1
 4 Example of sensor nameplate, "back"
1 CE mark, RCM mark, approval information on explosion protection and degree of protection
Order code
The measuring device is reordered using the order code.
Extended order code
• The device type (product root) and basic specifications (mandatory features) are
always listed.
• Of the optional specifications (optional features), only the safety and approval-
related specifications are listed (e.g. LA). If other optional specifications are also
ordered, these are indicated collectively using the # placeholder symbol (e.g. #LA#).
• If the ordered optional specifications do not include any safety and approval-related
specifications, they are indicated by the + placeholder symbol (e.g. XXXXXX-ABCDE
+).
4.2.3

Symbols on the device

Symbol Meaning
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious
or fatal injury. Please consult the documentation for the measuring device to discover the type of
potential danger and measures to avoid it.
Reference to documentation
Refers to the corresponding device documentation.
Protective ground connection
A terminal that must be connected to the ground prior to establishing any other connections.
Incoming acceptance and product identification
A0043305
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