Specifications are subject to change without notice
EM11DINDS200906
1
• Class 1 (kWh) according to EN62053-21
• Class 2 (kvarh) according to EN62053-23
• Accuracy ±0.5 RDG (current/voltage)
• Energy analyzer
• Instantaneous variables readout: 4 DGT
• Energies: 5+1 DGT
• Instantaneous variables: V, A, W, Wdmd, Wdmd max, var,
PF, Hz
• Single phase variables: VLL, VLN, A, VA, W, var, PF
• Energy measurements: total kWh and kvarh
• 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
• 1 alarm output on request
• MID “annex MI-003” (Measuring Instruments Directive)
compliant
Product Description
One-phase energy analyzer
with
built-in
configuration
push button and LCD data
displaying; particularly indi-
cated for active and reactive
energy metering and for cost
allocation. Housing for DIN-
rail mounting, IP40 (front)
protection
degree.
Direct
Energy Management
Energy Analyzer
Type EM11 DIN
connection
up
to
32A.
Moreover the meter can be
provided with either pulse
output proportional to the
active energy being mea-
sured or alarm control on
the available instantaneous
variables.
Model
Range code
System
Power supply
Output
Option
How to order EM11 DIN AV8 1 X O1 X
Type Selection
Range code
AV7:
120VLN AC - 5(32)A (**)
(direct connection)
AV8:
230VLN AC - 5(32)A (*)
(direct connection)
Option
X:
None (*)
System
1:
1-phase
Output
XX:
None (**)
O1:
Pulse type (open col-
lector output) (*)
R1:
Alarm type (relay out-
put) (*)
B1:
Buzzer output (**)
Power supply
X:
Self power supply
(from 48 to 62Hz).
The instrument
works on the range
from -20% to +20%
of the measuring
input nominal volt-
age.
(*) as standard.
(**) on request.
Rated inputs
System: 1
Current range (by shunt)
AV7 and AV8: 5(32)A
Voltage range
AV7: 120 VLN AC
AV8: 230 VLL AC
Accuracy (Display)
(@25°C ±5°C, R.H.
≤60%,48to62Hz)
AV7 model
Ib: 5A, Imax: 32A;
Un: 120VLN (-20% +20%)
AV8 model
Ib: 5A, Imax: 32A;
Un: 230VLN (-20% +20%)
Current
From 0.04Ib to 0.2Ib:
±(0.5% RDG +3DGT)
From 0.2Ib to Imax:
±(0.5% RDG +1DGT).
Voltage
In the Un range: ±(0.5%
RDG +2DGT)
Frequency
±0.1Hz (48 to 62Hz)
Active power
±(1%RDG +2DGT)
Reactive power
±(2%RDG +2DGT)
Active energy
Class 1 according to
EN62053-21 and MID
Annex MI-003 Class B.
Reactive energy
Class 2 according to
EN62053-23.
Reference values
Ib: 5A, Imax: 32A,
0.1 Ib: 0.5A
Start up current:
20mA
Energy additional errors
Influence quantities
According to EN62053-21,
EN62053-23
Temperature drift
≤200ppm/°C
Sampling rate
1600 samples/s @ 50Hz
1900 samples/s @ 60Hz
Input specifications
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
