Layer module for handling robot system

A layer module (10) for integration into a handling robot system (1), comprising:

• an interface bank (11) on a robot side;
• an interface bank (31) on a handling side;
• a third interface bank (91);
• and
• an electrical functional assembly (100) arranged in the layer module (10),
• wherein the interface bank (11) on the robot side has
• a geometric connection contour (13) for position-centered fastening to an industrial robot (2) of the handling robot system (1) or to a robot adapter part, and
• a cable feed (19;
• 21) for receiving a fixed wiring of the electrical functional assembly (100) to the industrial robot (2),
• wherein the interface bank (31) on the handling side has
• a geometric connection contour (83) for position-centered releasable joining by a snap connection to a handling tool (4) or to a layer module element (200) connected upstream of the handling tool (4), and
• a group (42) of electrical power contacts (44), signal contacts (45) and data contacts (46),
• wherein the electrical functional assembly (100) is electrically connected on the handling side to the electrical power contacts (44), signal contacts (45) and data contacts (46),
• wherein the electrical functional assembly (100) comprises at least one energy storage device (102) and the third interface bank (91), and
• wherein the third interface bank (91) is part of an operator interface for temporary control of signals and/or data transmittable via the interface bank (31) on the handling side, and
• wherein the third interface bank (91) comprises at least one manually operable switching group (92, 104) or a bank (115) of a manually joinable and disconnectable plug connection.