1769-L16ER-BB1B
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What is Original Packaging
These parts come in their original packaging, although they are currently open and may display an older date code. Each item is pre-owned but has been carefully maintained and is in excellent condition, ensuring reliable performance. Please note that Marci Network Hardware is not an authorized distributor for the manufacturers or tradenames listed, so the original manufacturer’s warranty does not apply. These parts are ideal for professionals or hobbyists seeking quality components at a great value.
What Is Marci Hardware Packaging?
Marci Hardware Packaging refers to items that are professionally inspected, tested, and securely repacked by Marci Network Hardware. These products may not include the original manufacturer’s packaging but are carefully packed to ensure safe storage and shipping. Each item is fully functional, well-protected, and ready for reliable use, offering excellent value without compromising performance.
What is Refurbished Packaging?
Refurbished packaging refers to the packaging used for a product that has been previously owned, returned, or repaired, and then restored to a like-new or fully functional condition. Unlike original packaging, which comes directly from the manufacturer, refurbished packaging may not look brand-new and could be a plain box or a repackaged version provided by the refurbished.
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Ships from Stafford, TX
The Allen-Bradley 1769-L16ER-BB1B is a CompactLogix 5370 L1 Programmable Automation Controller (PAC) from Rockwell Automation, designed for industrial control and automation applications. It combines integrated digital I/O with powerful processing and communication capabilities in a compact form factor. The controller features dual Ethernet/IP ports with Device Level Ring (DLR) support for enhanced network resiliency and flexible topology (star, linear or ring), along with a USB port for programming and configuration. With built-in I/O and support for up to six local 1734 POINT I/O expansion modules, the 1769-L16ER-BB1B is ideal for small to mid-sized applications requiring deterministic control and EtherNet/IP connectivity.
Technical Details
| Specification | Details |
|---|---|
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Series / Family | CompactLogix 5370 L1 |
| Model / Part Number | 1769-L16ER-BB1B |
| Application | Industrial automation / PLC controller |
| Processor Type | PAC with integrated I/O |
| Embedded Digital I/O | 16 Digital Inputs (Sink) + 16 Digital Outputs (Source) |
| User Memory | ~384 KB |
| Nonvolatile Memory | Includes 1 GB SD card (supports up to 2 GB optional) |
| Communication Ports | 2× Ethernet/IP (with DLR) + 1× USB |
| EtherNet/IP Nodes Supported | Up to 4 embedded nodes |
| Device Level Ring (DLR) | Supported for network resiliency |
| Local I/O Expansion | Up to 6 × 1734 POINT I/O modules |
| Programming Languages | Relay Ladder Logic, Structured Text, Function Block, SFC (IEC 61131-3) |
| Mounting | DIN rail |
| Supply Voltage | 24 V DC |
| Current Draw | ~1 A @ 5 V DC |
| Enclosure Type | Open-style / DIN mount |
| Status Indicators | Integrated LEDs for diagnostics |
| Dimensions | Approx. depth: ~105 mm (varies by revision) |
| Operating Environment | Industrial (temperature and humidity per Rockwell specs) |
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1 Year Warranty ( Manufacturer warranty DO NOT apply )