Siemens SITRANS P500 Instrucciones De Operación página 14

3.2 Disassembly
WARNING
Incorrect disassembly
The following dangers may result through incorrect disassembly:
- Injury through electric shock
- Danger through emerging media when connected to the process
- Danger of explosion in hazardous area
In order to disassemble correctly, observe the following:
Before starting work, make sure that you have switched off all physical variables such as pressure, temperature,
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electricity etc. or that they have a harmless value.
If the device contains dangerous media, it must be emptied prior to disassembly. Make sure that no environmentally
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hazardous media are released.
Secure the remaining connections so that no damage can result if the process is started unintentionally.
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3.3 Installation (except level)
3.3.1 Assembly
Fastening without the mounting bracket
You can fasten the pressure transmitter directly on both pressure caps.
Fastening with the mounting bracket
You can use a tube clamp to fasten the mounting bracket to a horizontal or vertical mounting tube of diameter 50 mm (2 ").
Alternatively you can attach the mounting bracket to the wall.
Fasten the pressure transmitter mounting bracket using the four screws provided.
Figure 3-1 Fastening the pressure transmitter on the mounting bracket with horizontal differential pressure lines
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SITRANS P500 with HART
A5E02344532-04, 12/2014