UR20-16AUX-GND-O
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UR20-16AUX-GND-O
Block diagram
UR20-16AUX-GND-O
Connection diagram

UR20-16AUX-GND-O

Remote I/O module, IP20, Potential distributor

Item No. 1334810000
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Accessories 12 Spare parts 3 Related products 6
Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Connection data General data Power supply System data Classifications Tender specification sheets

Approvals

Approvals
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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, Potential distributor 
Order No.
1334810000 
Type
UR20-16AUX-GND-O 
GTIN (EAN)
4050118138207 
Qty.
1 items
Packaging
Cardboard box 

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
84 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:
    2,763 kg CO2 eq.

Connection data

Anslutningstyp
PUSH IN 
Antal
16 
Ledardiameter, entrådig, max. (AWG)
AWG 16 
Ledardiameter, entrådig, min. (AWG)
AWG 26 
Ledardiameter, fintrådig, max. (AWG)
AWG 16 
Ledardiameter, fintrådig, min. (AWG)
AWG 26 
Wire connection cross section, finely stranded, max.
1.5 mm²
Wire connection cross section, finely stranded, min.
0.14 mm²
Wire cross-section, solid, max.
1.5 mm²
Wire cross-section, solid, min.
0.14 mm²

General data

Air humidity (storage)
10% to 95%, non-condensing 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 
Humedad del aire (transporte)
10% to 95%, non-condensing as per DIN EN 61131-2 
Klasifikace hořlavosti UL 94
V-0 
Levegőnyomás (tárolás)
1013 hPa (height 0 m) to 700 hPa (height 3000 m) as per DIN EN 61131-2 
Luftdruck (Betrieb)
≥ 795 hPa (height ≤ 2000 m) as per DIN EN 61131-2 
Mounting rail
TS 35 
Pollution severity
2 
Surge voltage category
II 
Umidità dell'aria (funzionamento)
10% to 95%, non-condensing as per DIN EN 61131-2 
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 
Zkušební napětí
500 V
Ударная нагрузка
15 g over 11 ms, half sinus wave, acc. to IEC 60068-2-27 

Power supply

Supply voltage
24 V DC +20 %/ -15 % 
from input or output current path / FE 

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
Auxiliary module 
Transmission speed backplane bus, max.
48 MBit/s

Classifications

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 

Tender specification sheets

Long specification
AUX-GND-O 16-pole potential distribution module for ground from output current path Supply voltage: 24 VDC +25% / –15% Weight: 84 g Brand: Weidmüller Type: UR20-GND-O