UR20-3EM-400V-AC-CT5A
Product image
UR20-3EM-400V-AC-CT5A
Block diagram
UR20-3EM-400V-AC-CT5A
Connection diagram
UR20-3EM-400V-AC-CT5A
Connection diagram
UR20-3EM-400V-AC-CT5A
Connection diagram
UR20-3EM-400V-AC-CT5A
Connection diagram
UR20-3EM-400V-AC-CT5A
Explanation of abbreviations

UR20-3EM-400V-AC-CT5A

Remote I/O module, IP20

Product ID 2920840000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance analogue inputs Connection data General data Power supply System data Classifications

Approvals

Сертификаты
![](https://assets.dam.weidmueller.com/assets/api/0d1637a4-c7dd-4915-8bc8-4c9de8d8b393/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/cbf09862-97e9-475d-b71a-c6db1e3e9933/DAP_Master_ICON,w_80,q_80) 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Сертификат № (cULus)
E141197 

General ordering data

Версия
Remote I/O module, IP20 
Заказ №
2920840000 
Typ
UR20-3EM-400V-AC-CT5A 
GTIN (EAN)
4099986601710 
Qty.
1 items

Dimensions and weights

Głębokość
76 mm
Depth (inches)
2,992 inch
Высота
120 mm
Height (inches)
4,724 inch
Ширина
11,5 mm
Width (inches)
0,453 inch
Net weight
88 g

Temperatures

Температура хранения
-40 °C ... +85 °C 
Рабочая температура
-20 °C...60 °C 

Environmental Product Compliance

Состояние соответствия RoHS
Compliant with exemption 
Исключение из RoHS (если применимо/известно)
7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
82327f13-cd27-455a-ab5b-a62e1996dcf8 

analogue inputs

Analysis of harmonic
up to 43rd 
Category for voltage measurements
CAT III (according to IEC 61010-1), CAT II (according to IEC 61010-1) for installations with rated voltage to earth > 300 V 
Connectable converter ratios
5:5 
Frekvensen i försörjningssystemet
45…65 Hz 
Measurement accuracy
0.25% in relation to final value (U / I) 
0.5% for the calculated values 
0.75% for harmonics 
Measurement method
High Resolution Delta Sigma (current measurement in outer conductor) 
Modul diagnosztika
Yes 
Nominal load capacity
0…5 A AC 
Numero
3 
rozdzielczość
16 bits por canal (interno de 24 bits) 
32 bit para el contador de energía 
Sampling rate of current measurement
Sigma Delta ADC 1.024 MHz frekvenciával (a kívánt sávszélesség 40 Hz és 3,3 kHz között) 
Short-circuit protection
Yes 
Tensión de impedancia de entrada
1.881 MΩ 
Расчетное напряжение
300 V eff AC (L-N) 
520 V eff AC (L-L) 
according to table I.1 of IEC 61010-1:2010/AMD1:2016/COR1:2019 
개별 채널 진단
Yes 
절연
reinforced insulation 

Connection data

Number
3 
Průřez připojení vodičů, jemně stáčené, min. (AWG)
AWG 26 
Sección de conexión del conductor, rígido, max.
1,5 mm²
Section de raccordement du conducteur, souple, max.
1,5 mm²
Type of connection
PUSH IN 
Vezeték csatlakozási keresztmetszet, finomsodratú, min.
0,14 mm²
Wire cross-section, finely stranded, max. (AWG)
AWG 16 
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

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 
Brännbarhetsklass enligt UL 94
V-0 
Mounting rail
TS 35 
Nedsmutsningsgrad
2 
Odporność na drgania
5 Hz ≤ f ≤ 8,4 Hz: 3,5 mm Amplitude gem. IEC 60068-2-6 
8,4 Hz ≤ f ≤ 150 Hz: 1 g Beschleunigung gem. IEC 60068-2-6 
Överspänningskategori
II 

Power supply

Current consumption from IIN (the respective power segment)
<35 mA 
Current consumption from Isys, typ.
8 mA 
Supply voltage
24 V DC +20 %/ -15 % 
via the system bus 
24V DC +20 %/-15 % (according to IEC 61131) 
24V DC +30%/-25% (according to DNV GL) 

System data

collegamento
PUSH IN 
Field bus 프로토콜
PROFINET IRT 
PROFINET RT 
CC-Link IE TSN 
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
Energy measurement module 
시스템 버스의 전송 속도, 최대
48 MBit/s

Classifications

ETIM 8.0
EC001605 
ETIM 9.0
EC001605 
ETIM 10.0
EC001605 
ECLASS 14.0
27-24-26-09 
ECLASS 15.0
27-24-26-09