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Weidmüller UR20-4AO-UI-16-M
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€335,99
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€403,19
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€335,99
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Weidmüller UR20-4AO-UI-16-M / Lenze W540-C-2A-004 — analogue output module, 4-channel, current/voltage, 16-bit resolution, 24 V DC, PUSH IN, IP20, u-remote system, order no. 2453880000. A 4-channel analogue output module for the u-remote system. The 2-wire connection mode is detected automatically; 4-wire connection is also supported for voltage sense feedback. A response time of 1 ms covers all four channels simultaneously, and each channel has its own status LED. Cross-talk between channels is exceptionally low at 0.001% FSR, and the module supports substitute value output on fieldbus failure. The outputs are supplied from the output current path (UOUT). 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 | UR20-4AO-UI-16-M |
| Order number | 2453880000 |
| GTIN (EAN) | 4050118467970 |
| System reference | Lenze W540-C-2A-004 |
| Product type | Remote I/O module, IP20, Analog signals, Output, 4-channel, Current/Voltage, PUSH IN connection |
| Module type | Analogue output module — 4-channel, current/voltage, 16-bit |
| Number of analogue outputs | 4 |
| Output variable (voltage) | 0…5 V, 0…10 V, 1…5 V, 2…10 V, ±5 V, ±10 V |
| Output variable (current) | 0…20 mA, 4…20 mA |
| Resolution | 16 Bit |
| Accuracy | ±0.1% FSR max., 0.05% FSR typ. |
| Repeat accuracy | <1 mV eff. |
| Temperature coefficient | 20 ppm voltage / 31 ppm current measurement / °K |
| Response time | 1 ms / 4 channels |
| Cross-talk between channels | 0.001% FSR |
| Monotonicity | Yes |
| Substitute values | Yes |
| Short-circuit-proof | Yes — load impedance voltage >1 kΩ (at >50°C ambient, max. total sensor current = 25 mA) |
| Load impedance current | <600 Ω |
| Actuator connection | 2-wire (automatic detection), 4-wire |
| Module diagnosis | Yes |
| Individual channel diagnosis | No |
| Process data | 8 Byte |
| Supply voltage | 24 V DC +30% / –25%, via system bus |
| Current consumption from Isys, typ. | 8 mA |
| Current consumption from IOUT | 85 mA |
| 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 | 94 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 | 8.658 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
- Precision analogue setpoint output to drives, control valves, positioners, and other analogue actuators — 16-bit resolution and a typical accuracy of 0.05% FSR ensure highly accurate and repeatable output signals across all supported voltage and current ranges
- Flexible multi-range applications where different output types are needed per channel — voltage (±10 V, ±5 V, 0…10 V, 0…5 V, 1…5 V, 2…10 V) and current (0…20 mA, 4…20 mA) ranges are each configured independently via parameterisation, eliminating the need for separate modules for different signal types
- 4-wire sense connection for voltage outputs where high accuracy is required at the load — the module automatically detects 2-wire connections, simplifying wiring while retaining the option of remote sensing for demanding applications
- Process control and continuous regulation tasks requiring minimal inter-channel interference — cross-talk of just 0.001% FSR between channels ensures that simultaneous multi-channel output does not degrade signal accuracy, with substitute value output maintaining safe actuator states during fieldbus interruptions
- Hazardous area installations (ATEX/IECEx) and marine applications requiring certified analogue output 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.