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Analog Input Module 6ES7231-0HC22-0XA8 PLC Expansion Module
Product Details
Product Overview
The 6ES7231-0HC22-0XA8 analog input module is a high-performance expansion module designed for S7-200 series PLC systems, providing reliable analog signal acquisition for industrial automation control scenarios. It supports multiple input types and delivers stable signal conversion to meet the needs of various process monitoring and control applications.
Key Features
- 4-channel analog input, supporting voltage and current signal acquisition
- High-precision 12-bit A/D conversion for accurate data measurement
- Compact modular design, easy to install and integrate with S7-200 PLC
- Wide operating temperature range, suitable for harsh industrial environments
- Built-in overvoltage and reverse polarity protection for enhanced reliability
- Compatible with standard industrial field signal specifications
Specifications
| Parameter | Value |
|---|---|
| Model Number | 6ES7231-0HC22-0XA8 |
| Module Type | Analog Input Module |
| Number of Input Channels | 4 Channels |
| Input Type | Voltage / Current |
| Resolution | 12 Bit |
| Compatible PLC Series | S7-200 Series |
| Operating Voltage | 24V DC |
| Operating Temperature | -20°C ~ 60°C |
| Protection Level | IP20 |
| Mounting Type | DIN Rail Mount |
Applications
This analog input module is widely used in industrial automation systems, process control, production line monitoring, environmental monitoring, HVAC control, water treatment systems, and various manufacturing scenarios that require analog signal acquisition and processing.
Package Contents
- 1 x Analog Input Module 6ES7231-0HC22-0XA8
- 1 x User Manual
- 1 x Terminal Block Accessory Kit
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