The Allen-Bradley/Rockwell Automation 1760-L12BBB controller is a DC Pico controller. It is part of the Allen-Bradley 1760 Pico Controllers series. The line power rating of the 1760-L12BBB controller is 24 Volts DC and it has 4 MOSFET outputs and 8 inputs that are also rated for 24 Volts DC voltage. This Pico controller is equipped with both a real-time clock and a display screen with a keypad for easy control. The 1760-L12BBB Pico controller can be used with a DC simulator that can simulate inputs and outputs and test new programs.
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Manufacturer | Rockwell Automation |
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Brand | Allen-Bradley |
Part Number/Catalog No. | 1760-L12BBB |
Product Line | Pico Expansion IO |
Description | Pico Controller |
Inputs | (8) Digital |
Output | (4) Transistor |
Input Signal | 24V DC |
Feature | Real Time Clock |
Product Lifecycle Status* | Discontinued/Obsolete |
* The Allen Bradley 1760-L12BBB has been discontinued by the manufacturer, however we specialize in obsolete parts and can likely still supply surplus and/or refurbished replacement 1760-L12BBB units instead of migration.
The 1760-L12BBB is manufactured by Allen-Bradley and it is a Pico I/O expansion module from the 1760 series. The module has 8 digital inputs and 4 outputs. The outputs are driven by a transistor. The input signal for the module is a DC signal having a voltage of 24 Volts DC. The device also has special features which include an RTC (Real-Time Clock), counters, and logic features. This module is solid-state equipment and the operational characteristics of the 1760-L12BBB are different from other electromechanical devices. Users should comply with the safety guidelines for the solid-state equipment mentioned by the manufacturer.
The 1760-L12BBB is used in various applications for customizing tasks in building and machine applications. Users can program the 1760-L12BBB using ladder diagrams and this is done directly through the display. The product is compliant with the council directives 89/336/EC for electromagnetic compatibility (EMC) and with the low voltage directives for using it in the European Union. The minimum mounting clearances for the 1760-L12BBB are 3 centimeters of space on all sides to allow ventilation to the equipment. The size of the module is 71.5 millimeters in width, 90 millimeters in height, and 56.5 millimeters in depth. The module weighs 200 grams and it is mounted on a DIN rail. The ambient operating temperature range of the device is -25 to 55 degrees Celsius. The storage temperature range is -40 to 70 degrees Celsius. The operating humidity of the environment must be between 5 and 95% and non-condensing.
Revision Part # | Also known as | |
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1760-L12BBB Ser A | 1760-L12BBB/A, Series A, Rev A | Request a quote |
1760-L12BBB Ser B | 1760-L12BBB/B, Series B, Rev B | Request a quote |
Don't see your particular revision? Contact us now. |
Our highly skilled technicians can repair your 1760-L12BBB. Please contact us for additional information about our repair process.
Allen-Bradley Pico Expansion IO Pico Controller with (8) Digital inputs and (4) Transistor outputs