UR20-3EM-230V-AC
Product image
UR20-3EM-230V-AC
Block diagram
UR20-3EM-230V-AC
Connection diagram
UR20-3EM-230V-AC
Connection diagram
UR20-3EM-230V-AC
Connection diagram
UR20-3EM-230V-AC
Connection diagram
UR20-3EM-230V-AC
Connection diagram
UR20-3EM-230V-AC
Explanation of abbreviations

UR20-3EM-230V-AC

This product will soon be unavailable.

Available until: 31.12.2026

Alternative product: 2920830000

Remote I/O module, IP20, 6-channel, Input, Power measurement, PUSH IN connection

Item No. 2007420000
Download data sheet Engineering Support Software Support Product Downloads
Accessories 66 Spare parts 2 Related products 4
Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance analogue inputs Connection data General data Power supply System data Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319228/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_322323/-S800/-T1z1mm-S80) 
![](https://mdcop.weidmueller.com/mediadelivery/rendition/900_319260/-S800/-T1z1mm-S80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate no. (cULus)
E141197 
Certificate no. (cULusEX)
E223527 

General ordering data

Version
Remote I/O module, IP20, 6-channel, Input, Power measurement, PUSH IN connection 
Order No.
2007420000 
Type
UR20-3EM-230V-AC 
GTIN (EAN)
4050118392777 
Qty.
1 items
Delivery status
This article will no longer be available in the future. 
Available until
31.12.2026 
Alternative product
[2920830000](~/p/2920830000) 

Dimensions and weights

Depth
76 mm
Depth (inches)
2.992 inch
Height
120 mm
Height (inches)
4.724 inch
Width
11.5 mm
Width (inches)
0.453 inch
Mounting dimension - height
128 mm
Net weight
90 g

Temperatures

Storage temperature
-40 °C ... +85 °C 
Operating temperature
-20 °C...60 °C 

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
RoHS Exemption (if applicable/known)
7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
82327f13-cd27-455a-ab5b-a62e1996dcf8 
Product Carbon Footprint
  • Cradle to gate:
    8,889 kg CO2 eq.

analogue inputs

Analysis of harmonic
31 (Blackmann-Harris Window) 
Category for voltage measurements
CAT II (IEC 61010 Part 1) 
Connectable converter ratios
1 … 1000 
Frequency of the supply system
45…65 Hz 
Input impedance voltage
2.4 MΩ per channel 
Insulation
1.5 kVeff.(input / system) 
Measurement accuracy
0.5% in relation to final value (U / I) 
1% for the calculated values 
Measurement method
High Resolution Delta Sigma (current measurement in outer conductor) 
Measurement resistance (shunt)
4 mΩ (at 5 A) 
20 mΩ (at 1 A) 
Module diagnosis
Yes 
Nominal load capacity
0…1 A / 0…5 A AC 
Nominal peak voltage
4 kV
Number
3 
Rated voltage
300 Veff (L-N) 
520 Veff (L-L) 
Resolution
16 bit per channel (internal 24 bit) 
Sampling rate of current measurement
3,300 samples/s 

Connection data

Number
3 
Type of connection
PUSH IN 
Wire connection cross section, finely stranded, max.
1.5 mm²
Wire connection cross section, finely stranded, min.
0.14 mm²
Wire cross-section, finely stranded, max. (AWG)
AWG 16 
Wire cross-section, finely stranded, min. (AWG)
AWG 26 
Wire cross-section, solid, max.
1.5 mm²
Wire cross-section, solid, max. (AWG)
AWG 16 
Wire cross-section, solid, min.
0.14 mm²
Wire cross-section, solid, min. (AWG)
AWG 26 

General data

V-0 
Air humidity (operation)
10% to 95%, non-condensing as per DIN EN 61131-2 
Air humidity (storage)
10% to 95%, non-condensing as per DIN EN 61131-2 
Air humidity (transport)
10% to 95%, non-condensing as per DIN EN 61131-2 
Air pressure (operation)
≥ 795 hPa (height ≤ 2000 m) as per DIN EN 61131-2 
Air pressure (storage)
1013 hPa (height 0 m) to 700 hPa (height 3000 m) as per DIN EN 61131-2 
Air pressure (transport)
1013 hPa (height 0 m) to 700 hPa (height 3000 m) as per DIN EN 61131-2 
Mounting rail
TS 35 
Pollution severity
2 
Shock
15 g over 11 ms, half sinus wave, acc. to IEC 60068-2-27 
Surge voltage category
II 
Test voltage
500 V
Vibration resistance
5 Hz ≤ f ≤ 8.4 Hz: 3.5-mm amplitude as per IEC 60068-2-6 
8.4 Hz ≤ f ≤ 150 Hz: 1 g acceleration as per IEC 60068-2-6 

Power supply

Current consumption from IIN (the respective power segment)
12 mA 
Current consumption from Isys, typ.
8 mA 
Supply voltage
24 V DC +20 %/ -15 % 
via the system bus 

System data

Configuration interface
Micro USB 2.0 
Field bus protocol
PROFINET IRT 
PROFINET RT 
CC-Link IE TSN 
IEC 61162-450 
PROFIBUS DP-V1 
EtherCAT 
Modbus/TCP 
EtherNet/IP 
CANopen 
DeviceNet 
POWERLINK 
CC-Link 
Galvanic isolation
500 V DC between the current paths 
Interface
u-remote system bus 
Module type
Functional module 
Process data
32 Byte
Transmission speed of system bus, max.
48 Mbit

Classifications

ETIM 6.0
EC001601 
ETIM 7.0
EC001601 
ETIM 8.0
EC001601 
ETIM 9.0
EC001601 
ETIM 10.0
EC001601 
ECLASS 9.0
27-24-26-05 
ECLASS 9.1
27-24-26-05 
ECLASS 10.0
27-24-26-05 
ECLASS 11.0
27-24-26-05 
ECLASS 12.0
27-24-26-05 
ECLASS 13.0
27-24-26-05 
ECLASS 14.0
27-24-26-05 
ECLASS 15.0
27-24-26-05