Weidmüller UR20-8DI-N-3W
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Weidmüller UR20-8DI-N-3W — 8-channel digital input module, N-switching (NPN), reverse polarity protection, 2- and 3-wire sensor connection, 24 V DC, configurable input filter, sensor supply up to 750 mA nominal, PUSH IN connection, IP20, u-remote system, order no. 1315370000. (Lenze W560-C-3E-002). An 8-channel N-switching digital input module supporting Type 1 and Type 3 sensors per IEC 61131-2, with a maximum input frequency of up to 1 kHz, suited to binary signal acquisition from sensors, transmitters, switches, and proximity switches in NPN wiring configurations.
Available in stock — ships within 3 days after payment.
Product overview
| Manufacturer | Weidmüller Interface GmbH & Co. KG |
| Type | UR20-8DI-N-3W |
| Order number | 1315370000 |
| GTIN (EAN) | 4050118118520 |
| System reference | Lenze W560-C-3E-002 |
| Product type | Remote I/O module, digital input, 8-channel, IP20 |
| Number of digital inputs | 8 |
| Switching type | N-switching (NPN) |
| Sensor type | Type 1 and Type 3, IEC 61131-2 |
| Sensor connection | 2-wire, 3-wire (with reverse polarity protection) |
| Input voltage high / low | <–11 V / >–5 V (referred to +24 V of input power supply UIN) |
| Input filter | Configurable |
| Sensor supply | Yes — nominal 750 mA, max. 8000 mA |
| Galvanic isolation | 500 V DC between current paths |
| Module diagnostics | Yes |
| Individual channel diagnostics | No |
| Connection type | 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%, via system bus |
| 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 |
| System bus speed | Max. 48 Mbit/s |
| 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 |
| Net weight | 83 g |
| Flammability rating | UL 94 V-0 |
| Approvals / certifications | CE, UKCA, cULus (E141197), cULusEX (E223527), ATEX, IECEx, ClassNK, DNV, KR, ABS, RoHS compliant |
| Condition | New — in original packaging (OVP) |
Applications
- Binary signal acquisition from NPN (N-switching) sensors, proximity switches, and transmitters in distributed I/O architectures
- Machine building and factory automation with PLC-connected NPN sensors in 2- or 3-wire configurations
- Remote I/O signal capture in PROFINET, EtherCAT, and EtherNet/IP fieldbus-based control environments
- Hazardous area installations (ATEX/IECEx) requiring certified NPN digital input modules
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
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