EM3-DINAV9 Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – Energy Management Energy Meter with plug-in Output Modules

Energy Management
Energy Meter with plug-in Output Modules
Type EM3-DIN
• Class 2 (active energy)
• Class 3 (reactive energy)
• Active reactive energy meter
• Direct connection up to 90A
• Electromechanical display 6+1DGT
• LED for the indication of the consumed energy
• Selection of the displayed energy by means of dip-switch
• Optional pulse output (as a module)
• Self power supply or auxiliary power supply
115VAC, 230VAC 50-60Hz
• Full compliance with EN61036 (active energy, class 2)
• Full compliance with EN61268 (reactive energy, class 3)
• Dimensions: 9 DIN-modules
• Sealable housing
Product description
EM3-DIN is a three-phase
energy meter for the measure
of active or reactive energy;
the 208VL-L, 220VL-L and
400VL-L meters are self-sup-
plied, while the 660VL-L meters
are provided with auxiliary
Type selection
power supply. EM3-DIN is
provided with: 6+1DGT elec-
tromechanical indicator for
the indication of kWh or
kvarh; one green LED for the
indication of power ON; one
red LED blinking proportional-
ly to the consumed energy.
How to order
Model
Range code
System
Power supply
Slot A
EM3-DIN AV9 3 X X
Important note: the AV2 model is suitable only for three-phase
unbalanced system without neutral.
Range code
System
Power supply
Slot A (retransmission)
Auxiliary Power Supply (C or D):
AV3: 660VL-L / 20(90)AAC
Self Power Supply (X):
AV2: 220VL-L / 20(90)AAC
AV8: 208VL-L / 20(90)AAC
AV9: 400VL-L / 20(90)AAC
3 : Three-phase,
unbalanced load
C: 115VAC - 15+10%
X:
50-60Hz (only range AV3) _O:
D: 230VAC -15+10%
50-60Hz (only range AV3)
X: Self power-supply
R:
None
Module AO2900
Dual open collector
pulse output
Module AO2910
One relay output + one
open collector output.
Input specifications
Accuracy
Active energy
Reactive energy
Start-up current
Additional errors
Voltage variation
Frequency variation
Wave form
Voltage disymmetry
External continuous magnetic
induction
Magnetic induction
HF electromagnetic field
Accessories influence
Temperature drift
Measurements
Wave form
Crest factor (I ≤ 20A)
Basic current (Ib)
Maximum current (Imax)
Overload
Continuous: current
For 10ms: current
Class 2, according to EN61036
Class 3, according to EN61268
80mA
Acc. to EN61036, EN61268
< 0.5%
< 0.5%
<1% (3^rd harmonic: 10%)
< 0.5% (referred to the
rated input voltage)
0
0 (up to 0.5 mT)
< 1%
0
≤ 250 ppm/°C
Active or reactive energy
sinusoidal and distorted
≤ 6 (127A peak max)
20A (according to EN61036
/EN61268)
90A (according to EN61036/
EN61268)
Rated input voltage
AV2 (AE2004)
AV3 (AE2002, AE2003)
AV8 (AE2001)
AV9 (AE2000)
Input impedance
AV2
AV3
AV8
AV9
Frequency
Electrical system
Display
Power supply
Energy consumption
4.5 x Ib
30 Imax @ 50Hz
Selection of displayed energy
Dip-switch 1
Un: 220VL-L,
-10%≤Un≤+15%, 50-60Hz
Un: 660VL-L,
-20%≤Un≤+15%, 50-60Hz
Un: 208VL-L,
-20%≤Un≤+15%, 50-60Hz
Un: 400VL-L
-20%≤Un≤+15%, 50-60Hz
> 720kΩ (220VL-L), ≤ 4VA
> 1.97MΩ (660VL-L), ≤ 4VA
> 720KΩ (208VL-L), ≤ 4VA
> 720KΩ (400VL-L), ≤ 4VA
50-60 Hz
3-phase, unbalanced with or
without neutral. Note: in the
self-supplied version, the
neutral must be connected
to the measuring inputs.
Electromechanical type
6+1 DGT
Green LED, ON if supplied
Red LED, 640 imp./kWh/
kvarh (min. period: 0.5s)
By means of DIP-switch
ON: active energy
OFF: reactive energy
Specifications are subject to change without notice EM3-DINDS240806
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