Faceplate - Landis+Gyr E450 User Manual

Mechanical Construction
3.2

Faceplate

D000029326 en g – E450 PLC 1-phase ZCX100Px – User Manual
12
11
10
9
8
7
Fig. 3.4 E450 faceplate
1 Display arrow inscription
2 Impulse constant of test LED and class for active and reactive measurement
3 Approval number
4 Nominal operating temperature range
5 Auxiliary terminal connection diagram
6 Property plate
7 Auxiliary terminal number inscription
23/24: 90 mA solid state relay or optional 5 A latching relay (relay output 1)
25/26: 8 A mechanical relay (relay output 2)
30/31: S0 input
28/29: Optional wired M-Bus
8 Remote communication type
9 Nominal connection values (voltage, frequency, current range)
10 Meter type
11 Year of manufacture
12 Serial number with a 2D bar code
17/54
1
2
3
4
5
6
© Landis+Gyr