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Weidmüller UR20-4AI-UI-16
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€149,99
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€244,99
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€149,99
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Weidmüller UR20-4AI-UI-16 / Lenze W540-C-2E-004 — 4-channel analogue input module, current/voltage, 16-bit resolution, PUSH IN, IP20, u-remote system, order no. 1315620000. A versatile 4-channel analogue input module for the u-remote system. Each channel achieves 16-bit resolution with an accuracy of 0.1% FSR and a conversion time of just 1 ms. Sensors connect via 2-wire, 3-wire or 3-wire + FE PUSH IN terminals, with the measurement range set individually per channel. Each channel has its own status LED for clear diagnostics. The module electronics supply connected sensors from the input current path (UIN). 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 | UR20-4AI-UI-16 |
| Order number | 1315620000 |
| GTIN (EAN) | 4050118118551 |
| System reference | Lenze W540-C-2E-004 |
| Product type | Remote I/O module, IP20, Analog signals, Input, 4-channel, Current/Voltage, 16 Bit, PUSH IN connection |
| Module type | Analogue input module — 4-channel, current/voltage, 16-bit |
| Number of analogue inputs | 4 |
| Resolution | 16 Bit |
| Accuracy | 0.1% FSR |
| Input type | Voltage: 0…5 V, 0…10 V, 1…5 V, 2…10 V, ±10 V; Current: 0…20 mA, 4…20 mA — adjustable per channel |
| Conversion time | 1 ms |
| Response time / fallback time | <50 ms |
| Internal resistance U | 100 kΩ |
| Internal resistance I | 41.2 Ω |
| Sensor supply | Yes — nominal 750 mA, max. 750 mA |
| Short-circuit-proof | Yes |
| Reverse polarity protection | Yes |
| Module diagnosis | Yes |
| Individual channel diagnosis | No |
| Sensor connection | 2-wire, 3-wire, 3-wire + FE |
| Process data | 8 Byte |
| Parameter data | 14 Byte |
| Diagnostic data | 1 Bit |
| Supply voltage | 24 V DC +20% / –15%, via system bus |
| Current consumption from Isys, typ. | 8 mA |
| Current consumption from IIN | 25 mA + sensor feed |
| Galvanic isolation | 500 V DC between the current paths |
| Type of connection | PUSH IN |
| Wire cross-section | 0.14 mm²–1.5 mm² (AWG 26–16), solid and finely stranded |
| 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 |
| Interface | u-remote system bus |
| Transmission 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 |
| Mounting dimension – height | 128 mm |
| Net weight | 89 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 | 8.684 kg CO₂ eq. (cradle to gate) |
| Approvals / certifications | CE, UKCA, cULus (E141197), cULusEX (E223527), ATEX, IECEx, ClassNK, ABS, DNV, KoreaCert, RoHS compliant |
| Condition | New — in original packaging (OVP) |
Applications
- Universal analogue signal acquisition in machine and plant engineering — each of the four channels can be independently parameterised for voltage (±10 V, ±5 V, 0…10 V, 0…5 V, 2…10 V, 1…5 V) or current (0…20 mA, 4…20 mA), making the module suitable for connecting a wide variety of transducers, transmitters and sensors within a single compact u-remote slot
- High-accuracy process measurement with rapid response — 16-bit resolution and 0.1% FSR accuracy combined with a 1 ms conversion time enable precise, fast analogue data capture for closed-loop control, condition monitoring and process optimisation in automated production environments
- Flexible field wiring with 2-wire, 3-wire and 3-wire + FE sensor connections — PUSH IN terminals accept conductors from 0.14 mm² to 1.5 mm² without tools, reducing commissioning time and accommodating the most common industrial sensor wiring configurations within a module width of just 11.5 mm
- Mixed I/O stations across all u-remote fieldbus platforms — with 8 bytes of process data and only 8 mA system bus current consumption, the module integrates efficiently alongside digital and other analogue u-remote modules and is compatible with all fieldbus head stations including PROFINET, EtherCAT, PROFIBUS, Modbus/TCP, EtherNet/IP and CC-Link IE TSN
- Hazardous area and marine installations — ATEX, IECEx, ClassNK, ABS and DNV certifications in addition to reverse polarity protection and short-circuit-proof inputs make this module suitable for safety-rated applications and harsh industrial environments requiring a certified 4-channel analogue input module within the u-remote platform
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.