Allen Bradley 1769-L16ER-BB1B CompactLogix Controller The Allen Bradley 1769-L16ER-BB1B, also cataloged as the 1769-L16ER-BB1B Controller, operates as a dedicated hardware...
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Description
Allen Bradley 1769-L16ER-BB1B CompactLogix Controller
The Allen Bradley 1769-L16ER-BB1B, also cataloged as the 1769-L16ER-BB1B Controller, operates as a dedicated hardware component for deterministic controller task execution within CompactLogix automation networks.
Hardware Specifications
Parameter
Specification
Model
1769-L16ER-BB1B
Brand
Allen Bradley
Origin
United States
Weight
2.00 lbs (0.91 kg)
Dimensions
Standard CompactLogix Form Factor
Operating Temp
-20 to 60 deg C
Power Consumption
Dependent on Backplane and I/O Load
Maximum Tasks
32 Tasks
Programs per Task
100 Programs per Task
Embedded I/O
16 Digital DC Inputs and 16 Digital DC Outputs
Ethernet Ports
2 Ports (EtherNet/IP)
Profinet / EtherNet/IP Deterministic Networks
Featuring dual embedded Ethernet ports, the controller supports high-speed EtherNet/IP deterministic networks for reliable backplane bus communication velocity and controller connections. Furthermore, the unit manages up to 32 tasks and 256 connections simultaneously, thereby ensuring minimal communication latency across distributed industrial automation architectures. Its embedded I/O density scaling provides direct electrical execution for 16 digital DC inputs and 16 digital DC outputs without requiring immediate modular expansion.
Frequently Asked Questions
Q: What is the maximum local expansion module capacity for this controller?
A: The controller supports up to 6 Bulletin 1734 POINT I/O modules on the local expansion bus.
Q: Does this model support hot-swapping of I/O modules during operation?
A: Yes, removal and insertion under power (RIUP) is supported for compatible local expansion modules under specified hazardous location guidelines.
Q: What are the storage temperature limits for this hardware component?
A: The storage temperature ranges strictly from -40 to 85 deg C.
Field Installation Guidelines
Mount the controller securely onto a standard DIN rail within a grounded industrial enclosure to maintain electromagnetic compatibility. Ensure that the operating ambient temperature remains within the specified -20 to 60 deg C threshold to prevent thermal degradation. Verify all DC power and communication cable shielding prior to energizing the backplane bus.
