Weidmüller UR20-16AUX-FE
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Weidmüller UR20-16AUX-FE / Lenze W510-C-AX-001 — potential distribution module, 16-channel, PUSH IN, 24 V DC, IP20, u-remote system, order no. 1334790000. A potential distribution module for the u-remote system, providing 16 "PUSH IN" potential points for the supply of sensors with 2- to 4-wire connection technology directly from the remote I/O system. The module loops through both the system bus and voltage supply, making it equally suited as an expansion slot placeholder — systems can be extended and started up without interruptions when required. Compatible with all u-remote fieldbus head stations.
Available in stock — ships within 3 days after payment.
Product overview
| Manufacturer | Weidmüller Interface GmbH & Co. KG |
| Type | UR20-16AUX-FE |
| Order number | 1334790000 |
| GTIN (EAN) | 4050118138085 |
| System reference | Lenze W510-C-AX-001 |
| Product type | Remote I/O module, IP20, Potential distributor, PUSH IN connection |
| Module type | Auxiliary module — potential distribution |
| Number of potential points | 16 |
| Type of connection | PUSH IN |
| Wire cross-section | 0.14 mm²–1.5 mm² (AWG 26–16), solid and finely stranded |
| Supply voltage | 24 V DC +20% / –15%, from input or output current path / FE |
| Galvanic isolation | 500 V DC between the current paths |
| Interface | u-remote system bus |
| Transmission speed, max. | 48 Mbit/s |
| Fieldbus protocols | PROFINET IRT/RT, PROFIBUS DP-V1, EtherCAT, Modbus/TCP, EtherNet/IP, CANopen, DeviceNet, POWERLINK, CC-Link, CC-Link IE TSN, IEC 61162-450 |
| Mounting | TS 35 DIN rail |
| Operating temperature | –20°C to +60°C |
| Storage temperature | –40°C to +85°C |
| Dimensions (W × H × D) | 11.5 mm × 120 mm × 76 mm |
| Mounting dimension – height | 128 mm |
| Net weight | 84 g |
| UL 94 flammability rating | V-0 |
| Pollution severity | 2 |
| Test voltage | 500 V |
| Surge voltage category | II |
| Vibration resistance | 5 Hz ≤ f ≤ 8.4 Hz: 3.5 mm amplitude; 8.4 Hz ≤ f ≤ 150 Hz: 1 g acceleration (IEC 60068-2-6) |
| Shock | 15 g over 11 ms, half sinus wave (IEC 60068-2-27) |
| Air humidity (operation/storage/transport) | 10% to 95%, non-condensing (DIN EN 61131-2) |
| Air pressure (operation) | ≥ 795 hPa (height ≤ 2000 m, DIN EN 61131-2) |
| RoHS compliance | Compliant with exemption (7a, 7cI) |
| REACH SVHC | Lead 7439-92-1 |
| Product Carbon Footprint | 2.763 kg CO₂ eq. (cradle to gate) |
| Approvals / certifications | CE, UKCA, cULus (E141197), cULusEX (E223527), ATEX, IECEx, ClassNK, DNV, KR, ABS, KoreaCert, RoHS compliant |
| Condition | New — in original packaging (OVP) |
Applications
- Flexible sensor supply distribution for 2- to 4-wire field devices directly from the u-remote system, providing 16 PUSH IN potential points for any auxiliary potential required in machine and plant engineering
- Expansion slot planning — the looped-through system bus and voltage supply allow slots to be reserved in a station layout and activated without system interruption when the application grows
- Use alongside digital and analog I/O modules to distribute 24 V DC sensor supply or reference potentials without additional terminal blocks or external distribution hardware
- Hazardous area installations (ATEX/IECEx) and marine applications requiring certified auxiliary modules with ABS, ClassNK, DNV, and KR approvals
Shipping
- Ships within 3 days after payment
- Secure packaging for safe industrial transport
- Free delivery within Germany
Warranty & compliance
- 12-month warranty included
- Product is fully compliant with EU industry standards
- VAT invoice included with every order
(GPSR (EU) 2023/988): Contact us at info@liquisto.com for Manufacturer / EU Responsible Party product safety contact details.