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1734-IE4C | Allen-Bradley POINT I/O 4-Channel High Density Current Input Module
- Regular price
- $362.44
- Sale price
- $362.44
- Regular price
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Product Description P/N: 1734-IE4C
Description
The Allen-Bradley 1734-IE4C is a POINT I/O analog input module designed for precise current signal acquisition in automation systems. It provides four current input channels to interface with process transmitters and sensors.
Technical Specifications
| Condition | New / Never Used Surplus |
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1734-IE4C |
| Series | POINT I/O |
| Module Type | Analog Input Module |
| Inputs | Four (4) single-ended, non-isolated |
| Key Switch Position | 3 |
| Signal Type | Current |
| Enclosure Type Rating | Open |
| Input Signal Range | 4…20 mA 0…20 mA |
| Conversion Type | Delta Sigma |
| Absolute Accuracy | 0.1% Full Scale @ 25 °C |
| Data format | Signed Integer |
| Input | 4-Point |
| Terminal base | 1734-TB3, 1734-TB3S wiring base assembly |
| Power Dissipation | 0.55 W @ 28.8V DC |
| Thermal Dissipation | 2.0 BTU/hr @ 28.8V DC |
Information About 1734-IE4C
The 1734-IE4C belongs to the Allen-Bradley POINT I/O family, offering modular, space-saving analog input capability for distributed control architectures. It provides four current input channels that support 4–20 mA and 0–20 mA ranges, allowing seamless integration with transmitters, sensors, and industrial instrumentation devices. Using delta-sigma conversion, the module ensures high signal accuracy while communicating processed data through the POINTBus backplane for fast interaction with Logix controllers. Compact, DIN rail–mounted, and equipped with built-in diagnostics and LED indicators, the 1734-IE4C enhances reliability and simplifies maintenance in demanding process and machine control environments.
Key Features:
- Four Current Input Channels: Supports field signals in 4–20 mA and 0–20 mA ranges for broad instrumentation compatibility.
- High-Accuracy Measurement: Delta-sigma conversion delivers ±0.1% full-scale accuracy for precise data acquisition.
- POINTBus Integration: Connects directly to Logix systems through the modular POINT I/O architecture.
- Compact, Modular Form: Saves panel space and enables scalable expansion in distributed automation systems.
- Built-In Diagnostics: Provides channel status and fault indicators to reduce troubleshooting time.
- DIN Rail Mounting: Simplifies installation within cabinets and distributed enclosures.
- Open-Style Design: Supports flexible airflow and modular placement inside control panels.
- Stable Signal Processing: Ensures consistent and noise-resistant current measurement for industrial applications.
- Factory-Calibrated Precision: Eliminates the need for field calibration and streamlines commissioning.
- System Compatibility: Works seamlessly with Allen-Bradley Logix controllers and the full POINT I/O ecosystem.
The 1734-IE4C delivers the reliability and precision required for current-based signal acquisition in distributed industrial automation systems.
Description
The Allen-Bradley 1734-IE4C is a POINT I/O analog input module designed for precise current signal acquisition in automation systems. It provides four current input channels to interface with process transmitters and sensors.
Technical Specifications
| Condition | New / Never Used Surplus |
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number/Catalog No. | 1734-IE4C |
| Series | POINT I/O |
| Module Type | Analog Input Module |
| Inputs | Four (4) single-ended, non-isolated |
| Key Switch Position | 3 |
| Signal Type | Current |
| Enclosure Type Rating | Open |
| Input Signal Range | 4…20 mA 0…20 mA |
| Conversion Type | Delta Sigma |
| Absolute Accuracy | 0.1% Full Scale @ 25 °C |
| Data format | Signed Integer |
| Input | 4-Point |
| Terminal base | 1734-TB3, 1734-TB3S wiring base assembly |
| Power Dissipation | 0.55 W @ 28.8V DC |
| Thermal Dissipation | 2.0 BTU/hr @ 28.8V DC |
Information About 1734-IE4C
The 1734-IE4C belongs to the Allen-Bradley POINT I/O family, offering modular, space-saving analog input capability for distributed control architectures. It provides four current input channels that support 4–20 mA and 0–20 mA ranges, allowing seamless integration with transmitters, sensors, and industrial instrumentation devices. Using delta-sigma conversion, the module ensures high signal accuracy while communicating processed data through the POINTBus backplane for fast interaction with Logix controllers. Compact, DIN rail–mounted, and equipped with built-in diagnostics and LED indicators, the 1734-IE4C enhances reliability and simplifies maintenance in demanding process and machine control environments.
Key Features:
- Four Current Input Channels: Supports field signals in 4–20 mA and 0–20 mA ranges for broad instrumentation compatibility.
- High-Accuracy Measurement: Delta-sigma conversion delivers ±0.1% full-scale accuracy for precise data acquisition.
- POINTBus Integration: Connects directly to Logix systems through the modular POINT I/O architecture.
- Compact, Modular Form: Saves panel space and enables scalable expansion in distributed automation systems.
- Built-In Diagnostics: Provides channel status and fault indicators to reduce troubleshooting time.
- DIN Rail Mounting: Simplifies installation within cabinets and distributed enclosures.
- Open-Style Design: Supports flexible airflow and modular placement inside control panels.
- Stable Signal Processing: Ensures consistent and noise-resistant current measurement for industrial applications.
- Factory-Calibrated Precision: Eliminates the need for field calibration and streamlines commissioning.
- System Compatibility: Works seamlessly with Allen-Bradley Logix controllers and the full POINT I/O ecosystem.
The 1734-IE4C delivers the reliability and precision required for current-based signal acquisition in distributed industrial automation systems.
