Type Designation - Landis+Gyr E450 User Manual

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Type Designation

Example
Network type
ZMX 3-phase, 4-wire (M-connected)
ZFX 3-phase, 3-wire (F-connected)
ZCX 1-phase, 2-wire (C-connected)
Build option
- Standard variant
i IDIS standard meter
Connection type
1 Direct connected (1-phase)
3 Direct connected (3-phase)
Accuracy class
10 MID class B; IEC class 1
20 MID class A; IEC class 2
Measured quantities
A Active energy, bi-directional
C Active and reactive energy (Combi)
System communication
P PLAN+
G GPRS/UMTS
Built-in local communication options
U0 Optical port
U1 Optical + Wireless M-Bus (868 MHz)
Extension port options
L0 Not in use
L1 Wired M-Bus
Disconnector options
D0 No disconnector fitted
D1 1-pole disconnector (1-phase meters only)
D2 2-pole disconnector (1-phase meters only)
D3 3-pole disconnector (3-phase meters only)
Relay
options
2 90 mA OptoMOS solid-state relay + 8 A mechanical relay
3 5 A mechanical latching relay + 8 A mechanical relay
Other options
0 Not in use
1 Supercap as RTC reserve power (PLC & 2G/3G)
S2 Second generation HW (E450 PLAN+ PLC)
© Landis+Gyr
The exact configuration of E450 meters is expressed in a type code printed
on the device faceplate. The type code can also be read by the metering
system.
ZCX - 1 10 C P U1
D000029326 en g – E450 PLC 1-phase ZCX100Px – User Manual
Description of Unit
L1 D2 .3 1 -