EM111-RTU-2P-M-T
EM111-RTU-2P-M-T
Dimensioned drawing
EM111-RTU-2P-M-T
Wiring

EM111-RTU-2P-M-T

Data sheet for information only

Power measurement/display for 1-phase mains, 45 A, direct measurement, pulse output,, Modbus RTU, MID approval

Produkt ID 2926870000
Download datablad Produktdokumentation
Anvendte produkter 6
Approvals General ordering data Dimensions and weights Environmental Product Compliance Measuring current input Measuring voltage input Communication Inputs/outputs Measurement data recording Technical data Insulation coordination Connection data Classifications

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 

General ordering data

Version
Power measurement/display for 1-phase mains, 45 A, direct measurement, pulse output,, Modbus RTU, MID approval 
Order No.
2926870000 
Type
EM111-RTU-2P-M-T 
GTIN (EAN)
4099986650367 
Qty.
1 Styk

Dimensions and weights

Depth
62 mm
Depth (inches)
2,441 inch
Height
90 mm
Height (inches)
3,543 inch
Width
17,5 mm
Width (inches)
0,689 inch
Net weight
90 g

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
RoHS Exemption (if applicable/known)
6c, 7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
90d4d0d0-bf40-4da4-b1ec-9cc14a358c13 

Measuring current input

AC input cable connection
Directly at the device 
Current-measuring channels
1 
Housing main material
Plastic 
Max. current
45 A 
Measuring accuracy for current
0,5 %
Rated current
5 A 

Measuring voltage input

Four-wire system
No 
Low voltage network
1 phase 2 wire (L + N) 
Measurement range, voltage L-N, AC
176…276 V 
Measuring accuracy for voltage
0,5 %
Three-wire system
No 

Communication

Addressing
1 - 247 
Baud rate
≤ 9600 Bd 
Communication
Bi-directional 
Parity
none 
even 
odd 
Stop bits
1 
2 
Interface
RS485 
Protocol
Modbus RTU 

Inputs/outputs

Digital output configurable
Yes 
Input type
1 phase AC (L1, N) 
Number of digital inputs
0 
Number of digital outputs
0 
Number of pulse outputs
2 

Measurement data recording

Software
EM configuration tools 

Technical data

Display monitoring (monitor)
LCD 
Display value
Voltage 
current measured value 
Apparent power 
Reactive power 
Power factor 
Frequency 
Import / export active power demand 
Total import / export active energy 
Total import / export reactive energy 
Total system power demand 
Max. current
45 A 
Measurement accuracy
Class 1 (IEC 62053-21) 
Class B (EN 50470-3) 
0.5% in relation to final value (U / I) 
Power factor input
1 % 
Protection degree
Front panel: IP51 
IP20 
Rated current
5 A 
Type of mounting
DIN rail 
Version
Power measurement/display for 1-phase mains 
45 A 
direct measurement 
pulse output, 
Modbus RTU 
MID approval 
Measurement range, voltage L-N, AC
176…276 V 
Three-wire system
No 
Four-wire system
No 
Sampling frequency 50/60 Hz
40 kHz
Measurement result per second
100 ms
Current-measuring channels
1 
Measuring accuracy for voltage
0,5 %
Measuring accuracy for current
0,5 %

Insulation coordination

Impulse withstand voltage
6 kV (1.2/50 µs) 
Insulation voltage input or output/supply
4 kVeff / 1 min. 

Connection data

Stripping length
8 mm
Type of connection
Screw connection 
Wire cross-section, solid, min.
1 mm²
Wire cross-section, solid, max.
2,5 mm²
Wire connection cross-section, finely stranded (two clampable wires), min.
2,5 mm²
Wire cross-section, finely stranded (two clampable wires), max.
10 mm²

Classifications

ETIM 8.0
EC002301 
ETIM 9.0
EC002301 
ETIM 10.0
EC002301 
ECLASS 14.0
27-14-23-30 
ECLASS 15.0
27-14-23-30