Endress+Hauser Proline Promass E 100, Руководство по эксплуатации

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Proline Promass E 100 Modbus RS485 Incoming acceptance and product identification
Hauser 15
4.2.3 Promass 100 safety barrier nameplate
NON intrinsically safe circuit
(grey terminals)
Safe area
Safety Barrier
Promass 100
Intrinsically safe circuits
(blue terminals)
HAZARDOUS area
i
1
3
4
5
6
7
8
9
10
11
2
A0017854
 5 Example of a Promass 100 safety barrier nameplate
1 Non-hazardous area or Zone 2/Div. 2
2 Serial number, material number and 2-D matrix code of the Promass 100 safety barrier
3 Electrical connection data, e.g. available inputs and outputs, supply voltage
4 Approval information for explosion protection
5 Safety warning
6 Communication-specific information
7 Intrinsically safe area
8 Manufacturing location
9 Document number of safety-related supplementary documentation
10 Permitted ambient temperature (T
a
)
11 CE mark, C-Tick
4.2.4 Symbols on measuring device
Symbol Meaning
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious
or fatal injury.
Reference to documentation
Refers to the corresponding device documentation.
Protective ground connection
A terminal which must be connected to ground prior to establishing any other connections.