UR20-PF-O-2DI-SIL
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UR20-PF-O-2DI-SIL
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UR20-PF-O-2DI-SIL
Connection diagram
UR20-PF-O-2DI-SIL
Explanation of abbreviations

UR20-PF-O-2DI-SIL

Modulo remoto I/O, IP20, Sicurezza, Alimentazione SIL

N. articolo 1335050000
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Accessori 12 Parti di ricambio 1 Prodotti correlati 9
Omologazioni Dati generali per l’ordinazione Dimensioni e pesi Temperature Conformità ambientale del prodotto digital inputs digital outputs Connection data General data Power supply Safety characteristics in acc. with EN 61508 Safety characteristics in acc. with EN ISO 13849 System data Classificazioni

Omologazioni

Approvals
![](https://assets.dam.weidmueller.com/assets/api/8761d6a8-633c-4aff-8793-97a5d2b0ca50/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](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/4a92d911-d582-40e3-85fc-c9e9b159e140/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/2fb608f0-c73d-4515-a7a5-878046a505f4/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/c809b3ab-e765-499c-852e-d528779da9f7/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/52b59257-358c-4bc4-9ea4-df407cebf157/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/77c071f4-46bd-4b7f-8f24-3c61d44584d2/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/DAP_Master_ICON,w_80,q_80) 
ROHS
Conforme 
UL File Number Search
[Sito web UL](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate no. (cULus)
E141197 
Certificate no. (cULusEX)
E223527 

Dati generali per l’ordinazione

Version
Modulo remoto I/O, IP20, Sicurezza, Alimentazione SIL 
Order No.
1335050000 
Type
UR20-PF-O-2DI-SIL 
GTIN (EAN)
4050118138276 
Qty.
1 Pezzo

Dimensioni e pesi

Depth
76 mm
Profondità (pollici)
2,992 inch
Height
120 mm
Altezza (pollici)
4,724 inch
Width
11,5 mm
Larghezza (pollici)
0,453 inch
Mounting dimension - height
128 mm
Peso netto
82 g

Temperature

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

Conformità ambientale del prodotto

RoHS Compliance Status
Conforme con esenzione 
RoHS Exemption (if applicable/known)
7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
82327f13-cd27-455a-ab5b-a62e1996dcf8 
Impronta carbonica di prodotto
  • Dalla culla al cancello:
    8,706 kg CO2 eq.

digital inputs

Individual channel diagnosis
Yes 
Module diagnosis
Yes 
Short-circuit detection
Yes 
Wire break detection
Yes 

digital outputs

Individual channel diagnosis
Yes 
Module diagnosis
Yes 

Connection data

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

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
UL 94 flammability rating
V-0 
Vibration resistance
5 Hz ≤ f ≤ 8,4 Hz: 3,5 mm-es amplitúdó IEC 60068-2-6 szerint 
8,4 Hz ≤ f ≤ 150 Hz: 1 g gyorsulás IEC 60068-2-6 szerint 

Power supply

Current consumption from IIN (the respective power segment)
35 mA 
Current consumption from Isys, typ.
8 mA 
Feed current for IOUT (output current path) , max.
8.050 mA
Supply voltage
24 V DC +20 %/ -15 % 
vía bus del sistema 
Supply voltage for outputs
24 V DC +20 %/ -15 % 
Supply voltage system and inputs
24 V DC +20 %/ -15 % 

Safety characteristics in acc. with EN 61508

HFT (hardware fault tolerance), inputs
1 
Proportion of safety-related outages (SFF)
98 % 

Safety characteristics in acc. with EN ISO 13849

MTTF
100 a

System data

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
Safe power-feed module 
Transmission speed of system bus, max.
48 MBit/s

Classificazioni

ETIM 8.0
EC001600 
ETIM 9.0
EC001600 
ETIM 10.0
EC001600 
ECLASS 14.0
27-24-26-10 
ECLASS 15.0
27-24-26-10