Remote I/O module, 4-channel, Analog signals, Input, Current/Voltage, 16 Bit - UR20-4AI-UI-16

The Weidmüller UR20-4AI-UI-16 is a four-channel analogue input module for the u-remote IP20 remote I/O system, reading current or voltage signals from field instrumentation. It is the 16-bit version of the standard current/voltage input slice, chosen over the 12-bit UR20-4AI-UI-12 where finer measurement resolution is needed, and it reports faults at module level only — the UR20-4AI-UI-16-DIAG adds per-channel diagnostics.

• Channels: 4 analogue inputs, current or voltage selectable (UI)
• Signal ranges: 0…5 V, 0…10 V, 1…5 V, 2…10 V, ±10 V, or 0–20 mA and 4–20 mA
• Resolution: 16 bit
• Measurement error: 0.1 % FSR
• Conversion time: 1 ms
• Diagnostics: module diagnosis only, no individual channel diagnosis
• Connection: PUSH IN, 2-wire, 3-wire or 3-wire + FE, 0.14–1.5 mm²
• Galvanic isolation: 500 V DC between the current paths
• Module width: 11.5 mm

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