2F-85 & 2F-140 - Instruction Manual
Installation with the URWrist connection Kit for CB-Series(I/O Coupling)
I/O Coupling:General Presentation and Nomenclature
The Robotiq I/O Coupling isa robotic peripheral designed to allow a direct connection of the Robotiq 2F-85 & 2F-140 Grippers to
the Universal Robots CB-Series tool flange. It removes the need of any cable management and avoids downtime caused by cable
issues. The robot sends I/O signalsto the coupling which sends Modbus RTU commandsto the gripper based on four possible
presets. The presets are determined by the I/O signals.
Fig. 3-3: Robotiq I/O Coupling
The statusLED, integrated in the micro-USB port presented in the figure above, will be:
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Solid blue/red when booting
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Solid red when looking for product or waiting for communication
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Solid blue when powered with no errors (while communication is active)
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Solid green when communicating with USB
Info
The object detection feature remainsavailable with the I/O Coupling. The position feedback, however, is not available
due to the robot tool connector nature.
The I/O Coupling comeswith four (4)factory presets, as shown in the table below. These presets can be reconfigured on a
computer before using them on a robot.
Info
To configure your own presets, please follow the instructions in the Robotiq User Interface (RUI) manual, available on
support.robotiq.com.
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