Measuring Point Label Layout; Functional Principle; Overview Of Mode Of Operation - Siemens SITRANS P DS III Operating Instructions Manual

Description

3.5 Measuring point label layout

Nameplate with approval information
On the opposite side is the nameplate with approval information. This nameplate shows e.g.
the hardware and firmware versions. You must also observe the information in the relevant
certificate for a transmitter version for use in hazardous areas.
①
②
③
④
Figure 3-4
3.5 Measuring point label layout
Figure 3-5
3.6

Functional principle

3.6.1

Overview of mode of operation

This chapter describes how the transmitter works.
24
Characteristics for hazardous area
Category for operating area
Type of protection
Group (gas, dust)
Example of a nameplate
Example of measuring point label
⑤
Maximum surface temperature
(temperature class)
⑥
Device protection level
⑦
Firmware identifier
⑧
Hardware identifier
SITRANS P DS III with HART
Operating Instructions, 06/2013, A5E00047092-09