UR20-8DI-N-3W
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UR20-8DI-N-3W
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UR20-8DI-N-3W
Connection diagram
UR20-8DI-N-3W
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UR20-8DI-N-3W

Remote I/O module, IP20, Digital signals, Input, 8-channel

Item No. 1315370000
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Accessories 12 Spare parts 2 Individual parts 2 Related products 15
Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance digital inputs Connection data General data Power supply System data Classifications

Approvals

Approvals
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![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319215/-S800/-T1z1mm-S80) 
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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, Digital signals, Input, 8-channel 
Order No.
1315370000 
Type
UR20-8DI-N-3W 
GTIN (EAN)
4050118118520 
Qty.
1 items

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
83 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:
    8,319 kg CO2 eq.

digital inputs

Individual channel diagnosis
No 
Input filter
configurable 
Input voltage, high
<- 11 V referred to +24 V of the input power supply UIN 
Input voltage, low
> - 5 V referred to +24 V of the input power supply UIN 
Module diagnosis
Yes 
Number of digital inputs
8 
Reverse polarity protection
Yes 
Sensor connection
2-wire 
3-wire 
Sensor supply
Yes 
Sensor supply
  • min.:
    0 A
  • nominal:
    750 mA
  • max.:
    8 000 mA
Type
Types 1 and 3, EN 61131-2 

Connection data

Ledardiameter, entrådig min.
0,14 mm²
Przekrój przyłącza przewodu, jednodrutowego, min. (AWG)
AWG 26 
Vezeték keresztmetszet, finomsodratú, max. (AWG)
AWG 16 
Vezeték keresztmetszet, finomsodratú, min. (AWG)
AWG 26 
Wire connection cross section, finely stranded, max.
1,5 mm²
Wire connection cross section, finely stranded, min.
0,14 mm²
Вид соединения
PUSH IN 
Сечение подключаемого проводника, однопроволочного, макс.
1,5 mm²
와이어 단면적, 솔리드, 최대(AWG)
AWG 16 

General data

Levegő páratartalma (szállítás)
10% to 95%, non-condensing as per DIN EN 61131-2 
Levegő páratartalma (tárolás)
10% to 95%, non-condensing as per DIN EN 61131-2 
Levegő páratartalma (üzemeltetés)
10% to 95%, non-condensing as per DIN EN 61131-2 
Levegőnyomás (szállítás)
1013 hPa (height 0 m) to 700 hPa (height 3000 m) as per DIN EN 61131-2 
Levegőnyomás (tárolás)
1013 hPa (height 0 m) to 700 hPa (height 3000 m) as per DIN EN 61131-2 
Levegőnyomás (üzemeltetés)
≥ 795 hPa (height ≤ 2000 m) as per DIN EN 61131-2 
Rezgésálló
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 
Szennyezés súlyossága
2 
Tartósín
TS 35 
Túlfeszültség kategória
II 
UL 94 éghetőségi osztály
V-0 
Vizsgálati feszültség
500 V
Ütés
15 g over 11 ms, half sinus wave, acc. to IEC 60068-2-27 

Power supply

Polaritás-felcseréléssel szembeni védelem
Yes 
Tension d#92alimentation
24 V DC +20 %/ -15 % 
via the system bus 
Áramfelvétel I-tőlrendsz., típ.
8 mA 
Áramfelvétel innen: IIN (megfelelő tápellátó szegmens)
<20 mA + sensor feed 

System data

Diagnosztikai adat
1 Byte
Galvanikus leválasztás
500 V DC between the current paths 
Interfész
u-remote system bus 
Lehetséges csatlakozás
3-wire 
Single-conductor 
2-wire 
Modul típusa
Digital input module 
Rendszerbusz átviteli sebessége, max.
48 Mbit
Terepi busz protokoll
PROFINET IRT 
PROFINET RT 
CC-Link IE TSN 
IEC 61162-450 
PROFIBUS DP-V1 
EtherCAT 
Modbus/TCP 
EtherNet/IP 
CANopen 
DeviceNet 
POWERLINK 
CC-Link 

Classifications

ETIM 8.0
EC001599 
ETIM 9.0
EC001599 
ETIM 10.0
EC001599 
ECLASS 14.0
27-24-26-04 
ECLASS 15.0
27-24-26-04