



Introduction
The Yokogawa SAI143-H63 Analog Input Module is designed to provide high-precision and reliable analog signal conversion for industrial automation systems. This module facilitates the measurement of various analog signals, such as voltage and current, from sensors and field devices, and converts them into a digital format that can be processed by the control system. The SAI143-H63 ensures accurate and stable signal input, which is crucial for monitoring and controlling industrial processes in real-time.
With its robust design and compatibility with Yokogawa’s automation platform, the SAI143-H63 is ideal for industries that require precise data acquisition, such as manufacturing, process control, and energy management.
Technical Specifications
| Specification | Value |
|---|---|
| Input Channels | 4 (single-ended) |
| Input Range | 0–20 mA, 4–20 mA, 0–10 V, 1–5 V |
| Resolution | 16-bit |
| Accuracy | ±0.1% FS (Full Scale) |
| Dimensions | 130 x 107.5 x 32.8 mm |
| Weight | 0.39 kg |
| Power Supply | 24V DC |
| Operating Temperature | -10°C to 60°C |
| Mounting Type | DIN Rail Mountable |
A DCS Q Co., Ltd. - PLC and DCS Industrial Control Equipment Wholesale