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Allen-Bradley 1746-NI04I Analog Combination Input Module
Manufacturer: Allen-Bradley (Rockwell Automation)
Product Number: 1746-NI04I
Category: Analog Input Module
System Platform: SLC 500 Programmable Logic Controller (PLC)
Number of Inputs: 4 channels (isolated)
Input Signal: 4-20 mA (current) or 0-10 V (voltage)
Resolution: 14-bit (current), 13-bit (voltage)
Accuracy: ±0.2% of full scale
Isolation: 500 V DC channel-to-channel
Input Impedance: 250 Ω (current), >1 MΩ (voltage)
Application: Process monitoring, analog signal acquisition, SLC 500 I/O expansion
Product Description
The Allen-Bradley 1746-NI04I is an analog combination input module for the SLC 500 PLC series. This module offers a flexible and cost-effective way to read analog signals from industrial sensors and transducers.
Key Features
- Analog Input: Connect up to four analog sensors with four input channels.
- Input Range: Configurable range accommodates various analog signals for different applications.
- Isolation: Features channel-to-channel isolation to protect the PLC from noise and voltage spikes.
- Configuration: Easily configure using the SLC 500 programming software.
Technical Specifications
- Model: 1746-NI04I
- Type: Analog Input Module
- Number of Channels: 4
- Input Type: Voltage or current
- Input Range: Configurable
- Resolution: 12-bit
- Accuracy: ±0.1% of full scale
- Power Supply: 24 VDC
- Mounting: DIN rail
- Operating Temperature: 0 to 60°C
Applications
The 1746-NI04I module is suitable for various industrial applications:
- Process Control: Monitor temperature, pressure, flow rate, and other process variables.
- Machine Control: Track motor speed, position, and force.
- Building Automation: Measure temperature, humidity, and other environmental conditions.
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Allen-Bradley 1746-NI04I Analog Combination Input Module
Manufacturer: Allen-Bradley (Rockwell Automation)
Product Number: 1746-NI04I
Category: Analog Input Module
System Platform: SLC 500 Programmable Logic Controller (PLC)
Number of Inputs: 4 channels (isolated)
Input Signal: 4-20 mA (current) or 0-10 V (voltage)
Resolution: 14-bit (current), 13-bit (voltage)
Accuracy: ±0.2% of full scale
Isolation: 500 V DC channel-to-channel
Input Impedance: 250 Ω (current), >1 MΩ (voltage)
Application: Process monitoring, analog signal acquisition, SLC 500 I/O expansion
Product Description
The Allen-Bradley 1746-NI04I is an analog combination input module for the SLC 500 PLC series. This module offers a flexible and cost-effective way to read analog signals from industrial sensors and transducers.
Key Features
- Analog Input: Connect up to four analog sensors with four input channels.
- Input Range: Configurable range accommodates various analog signals for different applications.
- Isolation: Features channel-to-channel isolation to protect the PLC from noise and voltage spikes.
- Configuration: Easily configure using the SLC 500 programming software.
Technical Specifications
- Model: 1746-NI04I
- Type: Analog Input Module
- Number of Channels: 4
- Input Type: Voltage or current
- Input Range: Configurable
- Resolution: 12-bit
- Accuracy: ±0.1% of full scale
- Power Supply: 24 VDC
- Mounting: DIN rail
- Operating Temperature: 0 to 60°C
Applications
The 1746-NI04I module is suitable for various industrial applications:
- Process Control: Monitor temperature, pressure, flow rate, and other process variables.
- Machine Control: Track motor speed, position, and force.
- Building Automation: Measure temperature, humidity, and other environmental conditions.
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