EM122-MBUS-MID

EM122-MBUS-MID

Product ID 3141020000
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General ordering data Dimensions and weights Temperatures Measuring current input Measuring voltage input Communication Inputs/outputs Measurement data recording Technical data Voltage quality measurement Insulation coordination Connection data Classifications

General ordering data

Order No.
3141020000  
Type
EM122-MBUS-MID  

Dimensions and weights

Depth
66  mm
Depth (inches)
2,598  inch
Height
100  mm
Height (inches)
3,937  inch
Width
72  mm
Width (inches)
2,835  inch

Temperatures

Humidity at operating temperature
0...90 % (no condensation)  
Humidity
0...90 % (no condensation)  

Measuring current input

AC input cable connection
Directly at the device  
Current-measuring channels
3  
Housing main material
Plastic  
Max. current
100 A  
Measuring accuracy for current
0,5  %

Measuring voltage input

Four-wire system
Yes  
Frequency range, max.
65  Hz
Frequency range, min.
45  Hz
Low voltage network
3 phase 4 wire (L1 + L2 + L3 + N)  
3 phase 3 wire (L1 + L2 + L3)  
1 phase 2 wire (L1 + L2)  
Measurement range, voltage L-L, AC
400 V  
Measurement range, voltage L-N, AC
3 x 230 V  
Measuring accuracy for voltage
0,5  %
Three-wire system
Yes  
Voltage type
AC  

Communication

Baud rate
9600  
Communication
Bi-directional  
Stop bits
2  
1  
Protocol
M-Bus  

Inputs/outputs

Digital output configurable
Yes  
Number of digital inputs
0  
Number of digital outputs
0  
Number of pulse outputs
2  
Temperature input
No  

Measurement data recording

Software
EM configuration tools  

Technical data

Display
LCD  
Display monitoring (monitor)
LCD  
Display value
current measured value  
Voltage  
Apparent power  
Input frequency
50/ 60 Hz  
Max. current
100 A  
Measurement accuracy
Class 0.5  
Pollution severity
2  
Power factor input
1 %  
Protection degree
IP51  
Type of mounting
DIN rail  
Version
100 A  
Power measurement/display for 1-, 3-phase mains  
direct measurement  
Measurement range, voltage L-N, AC
3 x 230 V  
Measurement range, voltage L-L, AC
400 V  
Supply voltage
230 V  
Three-wire system
Yes  
Four-wire system
Yes  
Continuous measurements
Yes  
Current-measuring channels
3  
Measuring accuracy for voltage
0,5  %
Measuring accuracy for current
0,5  %
Measurement accuracy for active energy (kWh, .../5 A)
Class 0.5  

Voltage quality measurement

Brief interruptions
Yes  

Insulation coordination

Impulse withstand voltage
6 kV (1.2/50 µs)  
Insulation voltage input or output/supply
4 kVeff / 1 min.  
Pollution severity
2  
Tolerance class
0,5  

Connection data

Stripping length
15  mm
Type of connection
Screw connection  
Wire cross-section, solid, min.
4  mm²
Wire cross-section, solid, max.
25  mm²
Wire connection cross section, finely stranded, min.
0,5  mm²
Wire connection cross section, finely stranded, max.
1,5  mm²

Classifications

ETIM 6.0
EC002301  
ETIM 7.0
EC002301  
ETIM 8.0
EC002301  
ETIM 9.0
EC002301  
ETIM 10.0
EC002301  
ECLASS 9.0
27-14-23-30  
ECLASS 9.1
27-21-03-01  
ECLASS 10.0
27-14-23-30  
ECLASS 11.0
27-14-23-30  
ECLASS 12.0
27-14-23-30  
ECLASS 13.0
27-14-23-30  
ECLASS 14.0
27-14-23-30  
ECLASS 15.0
27-14-23-30