Energy Management Energy Meter Type EM1-DIN0 pages

Specifications are subject to change without notice 1
Max. and min. indication
Active energy Max. 99999.9 min. 00000.0
Measurement
Total energy kWh
Measurement method TRMS measurement of a distorted
voltage/current wave
Coupling type: Direct
Crest factor: 2
Ranges (impedances)
Current Ib:15AAC,
Imax:22.5AAC (0.3VA/0.1Ù)
0,1Ib: 1,5AAC
Start-up current 50mAAC
Voltage 230V +10% –15% (10kÙ)
Frequency range 48 to 62 Hz
Over-load protection
Continuous: current 1.5 x Ib
For 1 s
Voltage: 275V
Current: 20 x Ib (600A/10ms)
Accuracy (48 to 62 Hz)
(@ 25°C ±5°C, R.H. 60%) ±2% rdg according to
EN 61036 / IEC 61036; see
accuracy graph on next page
Additional errors
Humidity <0.3% f.s., 60% to 90% R.H.
Power supply ±0.5% rdg, -15 +10% p.s.
Magnetic field < 0.1% f.s. @ 400 A/m
Rated input
Current 1 input (single phase)
Voltage 1 input (single phase)
Temperature drift < 300 ppm/°C (0.03%/K)
Display Electromechanical type
5+1 digits, h 4 mm
Decimal point position Fixed
0.1 kWh resolution
LED’s
Green Power-on
Red blinking when counting
energy, 640 pulses/kWh
• 5+1 dgt ìP-based indicator
• kWh measurement
• TRMS measurement of distorted waves (voltage/current)
• Up to 22.5A direct connection
• Optional pulse output
• Degree of protection (front): IP 40
• Compact housing: 58.5 x 89 x 35 mm
• According to EN61036/IEC1036
Product Description
Model
Range code
System
Power supply
Output
Ordering Key EM1-DIN AV81DXX
ìP-based energy meter for
active energy measurement.
The housing is easy to mount
on DIN-rail and ensures a
degree of protection (front) of
IP 40.
Energy Management
Energy Meter
Type EM1-DIN
Type Selection
System
1: One phase system
Range code
AV8: 230VAC - 22.5A
Power supply
D: 230 VAC, -15%
+10%, 50/60 Hz
(standard)
Self power supply
from the measuring
voltage input
Output
XX: No output
PX: pulse, open collector,
DC type
Input Specifications