EM10DIN Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – Energy Management Energy Meter

Energy Management
Energy Meter
Type EM10 DIN
• Class 1 (kWh) according to EN62053-21
• Energy meter
• Energy: 5+1 DGT
• Energy measurements: total kWh
• TRMS measurements of distorted sine waves (volt-
ages/currents)
• Self power supply
• Dimensions: 1-DIN module
• Protection degree (front): IP40
• 1 pulse output on request
• MID “annex MI-003” (Measuring Instruments Directive)
compliant
Product Description
One-phase energy meter
with LCD data displaying;
indicated for active energy
metering. Housing for DIN-
rail mounting, IP40 (front)
protection degree. Direct
connection up to 32A.
Moreover the meter can be
provided with pulse output
proportional to the active
energy being measured.
How to order _{EM10 DIN AV8 1 X O1 X}
Model
Range code
System
Power supply
Output
Option
Type Selection
Range code
System
AV7:
AV8:
120VLN AC - 5(32)A (**)
(direct connection)
230VLN AC - 5(32)A (*)
(direct connection)
1: 1-phase
Option
(*) as standard.
(**) on request.
X: None (*)
P: PTB approval
Power supply
X: Self power supply
(from 48 to 62Hz).
The instrument
works on the range
from -20% to +20%
of the measuring
nominal input
voltage.
Output
XX: None (*)
O1: Pulse type (open col-
lector output) (*)
Input specifications
Rated inputs
Current range (by shunt)
Voltage range
System: 1
AV7 and AV8: 5(32)A
AV7: 120 VLN AC
AV8: 230 VLL AC
Accuracy (Display)
(@25°C ±5°C, R.H. ≤60%, 48 to 62Hz)
AV7 model
Ib: 5A, Imax: 32A;
Un: 120VLN (-20% +20%)
AV8 model
Ib: 5A, Imax: 32A;
Un: 230VLN (-20% +20%)
Active energy
Reference values
Start up current:
Energy additional errors
Influence quantities
Temperature drift
Sampling rate
Class 1 according to
EN62053-21 and MID
Annex MI-003 Class B.
Ib: 5A, Imax: 32A,
0.1 Ib: 0.5A
20mA
According to EN62053-21,
EN62053-23
≤200ppm/°C
1600 samples/s @ 50Hz
1900 samples/s @ 60Hz
Display
Type
Energie indication
LEDs
Measurements
Method
Coupling type
Crest factor
Current Overload
Continuous
For 10ms
Voltage Overload
Continuous
For 500ms
Input impedance
120VL-N (AV7)
230VL-N (AV8)
5(32) A (AV7-AV8)
Frequency
Specifications are subject to change without notice EM10DINDS270906
1 line (max: 5+1 DGT)
LCD, h 7mm
Total: 5+1 DGT
Red LED (Energy con-
sumption), 1000 pulses/kWh
(Max Frequency 16 Hz)
according to EN62053-11
kWh from 0,0 to 99999,9
TRMS measurements of
distorted wave forms
Direct
Ib 5A ≤4 (45A max. peak)
32A, @ 50Hz
960A, @ 50Hz
1.2 Un
2 Un
>720KΩ
>720KΩ
< 0.5VA
48 to 62 Hz
1