1761-L16BBB | Allen-Bradley PLC Controllers
The 1761-L16BBB is a compact programmable logic controller manufactured by Allen-Bradley as part of the MicroLogix 1000 series. Designed for small-scale industrial automation tasks, this controller operates on a 24 VDC power supply and integrates flexible onboard input and output channels to manage discrete control logic efficiently in space-constrained control panels.
Operational Characteristics and I/O Configuration
This controller features 10 digital inputs, 4 source transistor outputs, and 2 digital contact (relay) outputs. Operating at a power consumption of 5 Watts, it handles mixed-signal control requirements effectively while maintaining low thermal output within standard electrical enclosures.
Installation and System Compatibility
Weighing approximately 0.64 lbs, the unit is engineered for straightforward panel mounting in legacy machine control architectures. Although discontinued by the manufacturer on April 7, 2017, it remains widely utilized for maintenance replacements and direct system retrofits in existing installations.
| Parameter | Specification |
|---|---|
| Model | 1761-L16BBB |
| Brand | Allen-Bradley |
| Product Type | MicroLogix 1000 Controller |
| Input Power | 24 VDC |
| Power Consumption | 5 W |
| Digital Inputs | 10 |
| Source Outputs | 4 |
| Contact Outputs | 2 |
| Weight | 0.64 lbs |
| Lifecycle Status | Discontinued by Manufacturer (04/07/2017) |
Frequently Asked Questions
Q: What type of power supply does the 1761-L16BBB require? A: This controller requires a 24 VDC external power supply for standard operation.
Q: What are the output configurations available on this model? A: It is equipped with 4 source outputs and 2 digital contact outputs to handle mixed load types.
Q: Is this specific controller model still actively manufactured? A: No, it was officially discontinued by the manufacturer on April 7, 2017, but remains available through surplus and secondary automation channels.
1761-L16BBB | Allen-Bradley PLC Controllers
1761-L16BBB | Allen-Bradley PLC Controllers
The 1761-L16BBB is a compact programmable logic controller manufactured by Allen-Bradley as part of the MicroLogix 1000 series. Designed for small-scale industrial automation tasks, this controller operates on a 24 VDC power supply and integrates flexible onboard input and output channels to manage discrete control logic efficiently in space-constrained control panels.
Operational Characteristics and I/O Configuration
This controller features 10 digital inputs, 4 source transistor outputs, and 2 digital contact (relay) outputs. Operating at a power consumption of 5 Watts, it handles mixed-signal control requirements effectively while maintaining low thermal output within standard electrical enclosures.
Installation and System Compatibility
Weighing approximately 0.64 lbs, the unit is engineered for straightforward panel mounting in legacy machine control architectures. Although discontinued by the manufacturer on April 7, 2017, it remains widely utilized for maintenance replacements and direct system retrofits in existing installations.
| Parameter | Specification |
|---|---|
| Model | 1761-L16BBB |
| Brand | Allen-Bradley |
| Product Type | MicroLogix 1000 Controller |
| Input Power | 24 VDC |
| Power Consumption | 5 W |
| Digital Inputs | 10 |
| Source Outputs | 4 |
| Contact Outputs | 2 |
| Weight | 0.64 lbs |
| Lifecycle Status | Discontinued by Manufacturer (04/07/2017) |
Frequently Asked Questions
Q: What type of power supply does the 1761-L16BBB require? A: This controller requires a 24 VDC external power supply for standard operation.
Q: What are the output configurations available on this model? A: It is equipped with 4 source outputs and 2 digital contact outputs to handle mixed load types.
Q: Is this specific controller model still actively manufactured? A: No, it was officially discontinued by the manufacturer on April 7, 2017, but remains available through surplus and secondary automation channels.
