产品介绍
The Allen-Bradley 1734-IE4C POINT I/O Analog Input Module is a compact, high-density current input module designed for precise analog signal acquisition in distributed control systems. It provides four single-ended current input channels, making it suitable for applications requiring reliable monitoring / process signals such as flow, pressure, and level.
This module supports both 4–20 mA and 0–20 mA input ranges, /fering flexibility for integration with a wide variety / industrial sensors and transmitters. With 16-bit resolution, it ensures accurate signal conversion and high measurement precision, which is essential for process control and monitoring applications.
Designed for use within the POINT I/O platform, the 1734-IE4C enables modular and scalable system configurations. Its compact size allows high channel density within limited panel space, while factory calibration ensures consistent performance without additional setup.
产品规格
| Parameter | Specification |
|---|---|
| 型号 | 1734-IE4C |
| Series | POINT I/O |
| 品牌 | Allen-Bradley |
| Type | Analog Current Input Module |
| Number / Channels | 4 (Single-ended) |
| Input Type | Non-isolated |
| Input Range | 4–20 mA, 0–20 mA |
| Resolution | 16-bit (over 0–21 mA) |
| Maximum Overload Protection | Fault protected to 28.8 V DC |
| Calibration | Factory calibrated |
| Backplane Current | 75 mA @ 5V DC |
| Power Dissipation | 0.6 W max @ 28.8 V DC |
| Mounting Type | POINT I/O system |
| Application | Process signal acquisition |
| Operating Environment | Industrial automation systems |
| Dimensions | 75.5 × 12 × 56 mm |
| 重量 | 0.035 kg |
Applications
• Process control systems – monitors current signals from transmitters such as pressure, flow, and level sensors
• Manufacturing automation – enables precise analog signal acquisition for control loops
• Water and wastewater treatment – collects sensor data for process monitoring and regulation
• Oil and gas systems – supports reliable current input measurement in harsh environments
• Distributed I/O systems – integrates seamlessly with POINT I/O architecture
Advantages
• High-density 4-channel design saves panel space while increasing I/O capacity
• 16-bit resolution ensures accurate and stable analog signal measurement
• 支持s standard current ranges (4–20 mA, 0–20 mA) for broad compatibility
• Factory calibration eliminates the need for manual adjustment
• Fault protection up to 28.8 V DC improves reliability and protects the module
• Low power consumption enhances system efficiency
公司信息
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