Allen-Bradley 1769-IF16C CompactLogix Analog Input Module
$123.00
$320.00
Description
Allen-Bradley 1769-IF16C CompactLogix Analog Input Module
Configured for analog current signal acquisition in CompactLogix systems, the Allen-Bradley 1769-IF16C (1769-IF16C Analog Input Module) provides direct physical/electrical execution for 16 single-ended input channels with 0-21 mA signal handling capability. The module uses a Sigma-Delta converter architecture and communicates through the 1769 Compact I/O bus structure.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 1769-IF16C |
| Brand | Allen-Bradley |
| Origin | United States |
| Weight | 0.44 lbs |
| Dimensions | Compact I/O single-slot module format |
| Power Consumption | 4 W heat dissipation |
| Product Line | CompactLogix |
| Module Type | Analog Input Module |
| Number of Inputs | 16 single-ended inputs |
| Input Current Range | 0-21 mA full module range |
| Nominal Input Current Range | 0-20 mA |
| Input Impedance | 249 Ohms |
| Converter Type | Sigma-Delta converter |
| Working Voltage Rating | 30 VAC/DC |
| Mounting Features | Panel mounting tabs and DIN rail latches included |
| Bus Lever | Locking function included |
| Status Indicators | LED status indicators included |
Deterministic I/O Bus and Signal Processing Characteristics
The 1769-IF16C is designed for high-density analog input integration within the Allen-Bradley CompactLogix platform. The module performs current signal conversion through a Sigma-Delta converter, processing field analog inputs before transferring data through the 1769 backplane communication structure.
The module supports I/O density scaling through 16 single-ended analog input channels in a compact form factor. Its bus lever locking mechanism, DIN rail latches, and panel mounting tabs provide mechanical retention within Compact I/O assemblies. Firmware flash compatibility should be verified when integrating the module into existing controller configurations.
Frequently Asked Questions (FAQ)
Q: How many analog input channels are available on the 1769-IF16C module?
A: The module provides 16 single-ended analog input channels for current signal measurement.
Q: What input signal range does the 1769-IF16C support?
A: The module supports a nominal 0-20 mA input range with a full module current range of 0-21 mA.
Q: What conversion method is used for analog signal processing?
A: The module uses a Sigma-Delta converter for analog input signal conversion.
Field Installation Guidelines
Install the 1769-IF16C module within a compatible CompactLogix 1769 Compact I/O assembly. Confirm available slot configuration and controller compatibility before applying power.
Separate analog signal wiring from high-voltage AC conductors and high-current switching circuits to reduce electrical interference. Use appropriate shield grounding methods according to the control cabinet design. Verify current loop polarity and terminal identification before connecting field devices.
Ensure the DIN rail latch or panel mounting hardware is correctly secured and confirm that the locking bus lever is fully engaged before system operation.
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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