Product Description; Configuration - Siemens SITRANS LG270 Operating Instructions Manual

Type label
Electronics design
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Product description

3.1 Configuration

The type label contains the most important data for identification and
use of the instrument:
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Fig. 1: Layout of the type label (example)
1 Instrument type
2 Product code
3 Process and ambient temperature, process pressure
4 Process pressure
5 Signal output electronics
6 Voltage supply
7 Protection rating
8 Order number
9 Identification code
10 Serial number of the instrument
11 Symbol of the device protection class
12 Reminder to observe the instrument documentation
13 ID numbers, instrument documentation
The instrument contains two different electronics in its housing cham-
bers:
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The Modbus electronics for power supply and communication with
the Modbus-RTU
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The sensor electronics for the actual measuring tasks
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Fig. 2: Position of Modbus and sensor electronics
1 Modbus electronics
2 Sensor electronics
SITRANS LG270 - Operating Instructions
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PBD-51041066
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