HE693RTD660

Overview

The GE Fanuc HE693RTD660 is an isolated RTD input module designed for precise temperature measurement, supporting multiple RTD types.

General Information

• Type Designation: HE693RTD660

• Catalog Description: Isolated RTD Input Module

Input Characteristics

• Number of Channels: 6

• Supported RTD Types: Pt‑100, Ni‑120, Cu‑10, Pt‑1000, TD5R

• Sensor Excitation Current: 330 µA

• Input Impedance: >1000 MΩ

Conversion & Measurement

• A/D Conversion: 18‑bit integrating

• Resolution: 0.05 °C / 0.05 °F / 0.1 °C / 0.1 °F / 0.5 °C / 0.5 °F

• Accuracy: ±0.3 °C

• Update Rate: 50 channels/sec

Environmental Conditions

• Operating Temperature: 0–60 °C

• Storage Temperature: −40–85 °C

• Humidity: 5–95% non‑condensing

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