Physical description
Issue 1.2
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– E470 Series 3 SMETS2 100 mm – ZCX310 – User Manual and Functional Description
© Gyr
4.3
Meter faceplate
The user interface of the meter comprises the user interface with the LCD
display, the metrology LED and the display buttons A and B.
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1
3
4
1
Display button A
2
Display button B
3
Metrology LED (red)
4
Liquid crystal display (LCD)
Figure 3 User interface
The following information markings are permanently laser etched directly
onto the meter front. Figure 4 shows an example layout.
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2
3
4
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9
10
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12
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Figure 4 Example Faceplate information markings
1 - Manufacturer
2 - CE conformity symbol
3 - Year of manufacture
4 - Operating temperature range
5 - Approval number
6 -
Manufacturer’s address
7 - Serial number and barcode
8 - Manufacturing number (QR code)
9 - Type circuit symbol (single-phase two-wire network)
10 - Double protective insulation symbol
11 - Two energy direction symbol
12 - Utilisation classification of supply control switch
13 - Pulse constant of metrology LED and class for active and reactive
measurement
14 - Nominal connection values
15 - Meter type designation
16 - Globally unique identifier (GIUD) and barcode
17 - Supplier asset tag and barcode (optional)
