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Allen-Bradley 1756-OF8IH
Overview
The 1756-OF8IH is an 8-channel isolated analog output module with integrated HART communication support, designed for the ControlLogix platform. It delivers high-accuracy current output (4–20 mA) while enabling communication with HART-enabled field devices for diagnostics and secondary variables.
Key Features
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8 analog output channels
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Output range: 4–20 mA
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HART protocol support (version 7)
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Individually isolated channels
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16-bit resolution
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Studio 5000 Add-On Profile support
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Advanced diagnostics and field device communication
Technical Specifications
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Catalog Number: 1756-OF8IH
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Backplane Current: 170 mA @ 5.1V, 170 mA @ 24V
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Isolation Voltage: 250V (continuous)
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Operating Temp: 0°C to 60°C
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Certifications: UL, CE, CSA, SIL2/3 capable, RoHS
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Chassis Compatibility: ControlLogix 1756
Applications
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Process control requiring analog output and HART feedback
-
Oil & gas, chemical, and water treatment systems
-
Integration with HART-enabled valves and transmitters
-
Advanced diagnostics in distributed I/O
-
Industrial automation with field device management
Why Choose the 1756-OF8IH?
-
Enables analog output and HART communication in one module
-
Fully isolated channels for signal integrity
-
Integrated with Logix platform and Studio 5000
-
Ideal for high-accuracy, safety-rated applications
Order Now
The Allen-Bradley 1756-OF8IH is available and ready to ship globally.
Description
Allen-Bradley 1756-OF8IH
Overview
The 1756-OF8IH is an 8-channel isolated analog output module with integrated HART communication support, designed for the ControlLogix platform. It delivers high-accuracy current output (4–20 mA) while enabling communication with HART-enabled field devices for diagnostics and secondary variables.
Key Features
-
8 analog output channels
-
Output range: 4–20 mA
-
HART protocol support (version 7)
-
Individually isolated channels
-
16-bit resolution
-
Studio 5000 Add-On Profile support
-
Advanced diagnostics and field device communication
Technical Specifications
-
Catalog Number: 1756-OF8IH
-
Backplane Current: 170 mA @ 5.1V, 170 mA @ 24V
-
Isolation Voltage: 250V (continuous)
-
Operating Temp: 0°C to 60°C
-
Certifications: UL, CE, CSA, SIL2/3 capable, RoHS
-
Chassis Compatibility: ControlLogix 1756
Applications
-
Process control requiring analog output and HART feedback
-
Oil & gas, chemical, and water treatment systems
-
Integration with HART-enabled valves and transmitters
-
Advanced diagnostics in distributed I/O
-
Industrial automation with field device management
Why Choose the 1756-OF8IH?
-
Enables analog output and HART communication in one module
-
Fully isolated channels for signal integrity
-
Integrated with Logix platform and Studio 5000
-
Ideal for high-accuracy, safety-rated applications
Order Now
The Allen-Bradley 1756-OF8IH is available and ready to ship globally.