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1756-IF16H | Allen-Bradley ControlLogix Analog Input Module 16-Point HART
- Regular price
- $1,879.00
- Sale price
- $1,879.00
- Regular price
-
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Product Description P/N: 1756-IF16H
Description
The Allen-Bradley 1756-IF16H is a ControlLogix analog input module designed for high-speed, high-precision signal acquisition. It provides 16 differential analog input channels and supports both voltage and current signals for process monitoring and control.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Allen-Bradley |
| Series | ControlLogix |
| Part Number | 1756-IF16H |
| Manufacturer | Rockwell Automation |
| Backplane Current, 5.1VDC | 200 mA |
| Removable Terminal Block | 1756-TBCH; 1756-TBS6H |
| Module HART scan time | Estimate 1 s if all channels are HART enabled |
| Module input scan time, min | 11…328 ms (filter dependent) |
| Data Format | Integer mode (left justified, 2 s complement) IEEE 32-bit floating point |
| Conversion method | Successive approximation |
| Analog signals | 0-20 mA and 4-20 mA |
| No. of Inputs | 16 Differential input; Dedicated HART modem per channel |
| Product Family | PanelView Plus / PanelView Plus CE Operator Terminals |
| Backplane Current, 24VDC | 125 mA |
| Module Type | Analog Input module with HART protocol |
| Resolution | 16-21 Bits |
| Total Backplane power | 4.02 W |
| Inputs | 16 Differential |
| Input Voltage Range | 0-20 or 4-20 milliamps |
| Overvoltage Protection | 8 Volts DC |
| Isolation Voltage | 50 Volts Continuous |
| Enclosure | Open |
| Removeable Terminal Blocks | 1756-TBCH, 1756-TBS6H |
Information About 1756-IF16H
The 1756-IF16H is part of the Allen-Bradley ControlLogix 1756 I/O family, developed to deliver scalable and reliable high-performance I/O solutions. This module supports 16 isolated differential analog inputs with configurable ranges including ±10V, 0–10V, 0–20 mA, and 4–20 mA, allowing integration with diverse field devices. It offers 16-bit resolution for accurate measurement, with selectable input filters to optimize response time versus noise rejection. Designed for high-speed applications, the 1756-IF16H ensures consistent, precise signal capture for critical processes. Diagnostics and per-channel status indicators simplify monitoring and troubleshooting. Installed in a ControlLogix chassis, it communicates over the backplane with Logix controllers for real-time control and data processing.
Key Features:
- Design: High-performance analog input module for ControlLogix systems.
- Channels: 16 isolated differential analog input channels.
- Signal Ranges: Configurable for ±10V, 0–10V, 0–20 mA, and 4–20 mA.
- Resolution: 16-bit conversion for precise measurement accuracy.
- Speed: Optimized for high-speed data acquisition in demanding processes.
- Filtering: Selectable input filters to balance speed and noise immunity.
- Diagnostics: Per-channel fault detection and LED status indicators.
- Application Range: Suitable for process automation, machine control, and high-speed monitoring.
The 1756-IF16H delivers the precision, speed, and flexibility required for advanced analog input applications in ControlLogix automation systems.
Description
The Allen-Bradley 1756-IF16H is a ControlLogix analog input module designed for high-speed, high-precision signal acquisition. It provides 16 differential analog input channels and supports both voltage and current signals for process monitoring and control.
Technical Specifications
| Condition | New / Never Used Surplus |
| Brand | Allen-Bradley |
| Series | ControlLogix |
| Part Number | 1756-IF16H |
| Manufacturer | Rockwell Automation |
| Backplane Current, 5.1VDC | 200 mA |
| Removable Terminal Block | 1756-TBCH; 1756-TBS6H |
| Module HART scan time | Estimate 1 s if all channels are HART enabled |
| Module input scan time, min | 11…328 ms (filter dependent) |
| Data Format | Integer mode (left justified, 2 s complement) IEEE 32-bit floating point |
| Conversion method | Successive approximation |
| Analog signals | 0-20 mA and 4-20 mA |
| No. of Inputs | 16 Differential input; Dedicated HART modem per channel |
| Product Family | PanelView Plus / PanelView Plus CE Operator Terminals |
| Backplane Current, 24VDC | 125 mA |
| Module Type | Analog Input module with HART protocol |
| Resolution | 16-21 Bits |
| Total Backplane power | 4.02 W |
| Inputs | 16 Differential |
| Input Voltage Range | 0-20 or 4-20 milliamps |
| Overvoltage Protection | 8 Volts DC |
| Isolation Voltage | 50 Volts Continuous |
| Enclosure | Open |
| Removeable Terminal Blocks | 1756-TBCH, 1756-TBS6H |
Information About 1756-IF16H
The 1756-IF16H is part of the Allen-Bradley ControlLogix 1756 I/O family, developed to deliver scalable and reliable high-performance I/O solutions. This module supports 16 isolated differential analog inputs with configurable ranges including ±10V, 0–10V, 0–20 mA, and 4–20 mA, allowing integration with diverse field devices. It offers 16-bit resolution for accurate measurement, with selectable input filters to optimize response time versus noise rejection. Designed for high-speed applications, the 1756-IF16H ensures consistent, precise signal capture for critical processes. Diagnostics and per-channel status indicators simplify monitoring and troubleshooting. Installed in a ControlLogix chassis, it communicates over the backplane with Logix controllers for real-time control and data processing.
Key Features:
- Design: High-performance analog input module for ControlLogix systems.
- Channels: 16 isolated differential analog input channels.
- Signal Ranges: Configurable for ±10V, 0–10V, 0–20 mA, and 4–20 mA.
- Resolution: 16-bit conversion for precise measurement accuracy.
- Speed: Optimized for high-speed data acquisition in demanding processes.
- Filtering: Selectable input filters to balance speed and noise immunity.
- Diagnostics: Per-channel fault detection and LED status indicators.
- Application Range: Suitable for process automation, machine control, and high-speed monitoring.
The 1756-IF16H delivers the precision, speed, and flexibility required for advanced analog input applications in ControlLogix automation systems.
