UR20-4AI-UI-16-DIAG-HD

Weidmüller UR20-4AI-UI-16-DIAG-HD is a four-channel analogue input module for the u-remote system, taking voltage or current signals per channel at 16 bit resolution and 0.1 % FSR accuracy, with per-channel and module diagnosis. HD marks the high-density connection level: sensors land directly on the module for 2-wire, 3-wire and 3-wire + FE arrangements using 0.14 mm² to 0.35 mm² conductors, rather than the PUSH IN level of the standard UR20-4AI-UI-16-DIAG. Choose it when you are wiring pre-assembled thin-conductor sensor cable and want to avoid a separate marshalling level.

• Channels: 4 analogue inputs
• Signal range: Voltage 0…5 V, 0…10 V, 1…5 V, 2…10 V, ±10 V; Current 0…20 mA, 4…20 mA
• Resolution: 16 bit
• Accuracy: 0.1 % FSR
• Supply voltage: 24 V DC +20 % / −15 % via the system bus
• Current consumption: 8 mA typ. from the system bus; 25 mA plus sensor supply from the input segment
• Isolation: 500 V DC between the current paths
• Connection: HD connection level, 2-wire, 3-wire and 3-wire + FE, 0.14 mm² to 0.35 mm²
• Conversion time: 1 ms
• Response time: <50 ms
• Diagnostics: Individual channel diagnosis and module diagnosis
• Operating temperature: −20 °C to +60 °C
• Dimensions (W x H x D): 11.5 x 120 x 76 mm
• Protection degree: IP20
• Approvals: RoHS (with exemptions), UL E141197 (cULus)

TROAPC's standard warranty covers all products. A 5-year warranty applies to applicable IP Enclosures products. Refer to Refunds & Returns for more information.