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Allen-Bradley 1771-OFE2
Overview
The 1771-OFE2 is a 4-channel analog output module from Allen-Bradley’s 1771 I/O series, designed for use in PLC-5 systems. It provides both voltage and current output signals, allowing flexible integration into industrial process control environments requiring analog output control of actuators, drives, and other devices.
Key Features
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4 independently configurable analog output channels
-
Voltage output: ±10V
-
Current output: 4–20 mA
-
Resolution: 12-bit
-
Compatible with 1771 I/O chassis (PLC-5 systems)
-
Front-panel status indicators
-
Factory-calibrated for accuracy and reliability
Technical Specifications
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Catalog Number: 1771-OFE2
-
Backplane Current: 1.4 A @ 5V DC
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Output Ranges:
-
Voltage: ±10V
-
Current: 4–20 mA
-
-
Resolution: 12-bit DAC
-
Accuracy: ±0.5% full scale
-
Operating Temp: 0°C to 60°C
-
Isolation Voltage: 1500V AC (channel to system)
-
Certifications: UL, CE, CSA
Applications
-
Industrial analog control systems
-
Motor speed and valve position control
-
Temperature and pressure regulation
-
SCADA and DCS integration using PLC-5
-
OEM automation panels requiring analog outputs
Why Choose the 1771-OFE2?
-
Supports both voltage and current outputs
-
Reliable performance in legacy PLC-5 systems
-
High accuracy and configurable channel flexibility
-
Trusted Allen-Bradley quality for process control
Order Now
The Allen-Bradley 1771-OFE2 is available and ready to ship worldwide.
Description
Allen-Bradley 1771-OFE2
Overview
The 1771-OFE2 is a 4-channel analog output module from Allen-Bradley’s 1771 I/O series, designed for use in PLC-5 systems. It provides both voltage and current output signals, allowing flexible integration into industrial process control environments requiring analog output control of actuators, drives, and other devices.
Key Features
-
4 independently configurable analog output channels
-
Voltage output: ±10V
-
Current output: 4–20 mA
-
Resolution: 12-bit
-
Compatible with 1771 I/O chassis (PLC-5 systems)
-
Front-panel status indicators
-
Factory-calibrated for accuracy and reliability
Technical Specifications
-
Catalog Number: 1771-OFE2
-
Backplane Current: 1.4 A @ 5V DC
-
Output Ranges:
-
Voltage: ±10V
-
Current: 4–20 mA
-
-
Resolution: 12-bit DAC
-
Accuracy: ±0.5% full scale
-
Operating Temp: 0°C to 60°C
-
Isolation Voltage: 1500V AC (channel to system)
-
Certifications: UL, CE, CSA
Applications
-
Industrial analog control systems
-
Motor speed and valve position control
-
Temperature and pressure regulation
-
SCADA and DCS integration using PLC-5
-
OEM automation panels requiring analog outputs
Why Choose the 1771-OFE2?
-
Supports both voltage and current outputs
-
Reliable performance in legacy PLC-5 systems
-
High accuracy and configurable channel flexibility
-
Trusted Allen-Bradley quality for process control
Order Now
The Allen-Bradley 1771-OFE2 is available and ready to ship worldwide.