Signal Isolator, High Accuracy Programmable, 4-20mA/0-10V

This programmable analog signal isolator accepts 4‑20mA, 0‑20mA, 0‑5V, 0‑10V inputs, outputs same ranges with ±0.1% FS, 40ppm/°C drift, and ≤0.5s response. As an analog isolator, it offers single/dual outputs (0.6W/1.5W) and provides loop‑powered distribution (≤26V) for transmitters. The analog signal isolator 4‑20mA variant supports 550Ω current load and ≥1MΩ/2MΩ voltage loads. With 1500VAC isolation and IEC61326‑3, it suits PLC/DCS systems. Powered by DC 18‑32V, this isolator delivers reliable signal conditioning.

Feature

• ±0.1% accuracy + 40ppm/°C drift: twice as stable as common 100ppm devices. Ensures long-term reliability.
• 6 programmable I/O types (current/voltage):  one unit replaces six models. Cuts inventory cost.
• Current output load ≤550Ω, voltage input impedance ≥1MΩ/2MΩ:  easily drives PLCs, indicators, etc.
• 1500VAC isolation + IEC61326-3 EMC:  strong noise immunity at competitive pricing.
• Response time ≤0.5 seconds:  meets real-time requirements for most process control.
• Supports 1-in-1-out (0.6W) and 1-in-2-out (1.5W):  flexible for different system architectures.

Dimension (Unit: mm)

Wiring Diagram