Dynamic Touch Detection

The KT5014 uses dynamic capacitive evaluation to detect deliberate touch actions. This operating principle allows switching without mechanical pressure. The large Ø97 mm sensing surface makes activation convenient. It is suitable for applications requiring frequent operator interaction. The contactless design eliminates conventional mechanical button wear.

Electrical Performance

The sensor operates from 12–30 V DC and has a current consumption of approximately 30 mA. Its PNP normally-open output supports 200 mA continuous current. Short-circuit and overload protection are provided. The maximum power-on delay is 500 ms. A response time of 35 ms provides fast switching feedback.

Industrial Touch Interface

The KT5014 provides a large-area touch interface for industrial machinery. Its cylindrical Ø97 mm × 11 mm construction is designed around the active touch surface. The sensor can be integrated into machine panels and operator interfaces. Its contactless operation reduces the need for mechanical maintenance. This makes it useful for high-cycle machine-control applications.

Key Features

Dynamic capacitive sensing

Contactless switching

PNP normally-open output

12–30 V DC supply

200 mA output current

35 ms response time

500 ms maximum power-on delay

Ø97 mm sensing surface

11 mm assembly depth

Short-circuit protection

Overload protection

Reverse-polarity protection

Large-area touch operation

Industrial operator interface

Applications

Machine start controls

Machine stop controls

Operator panels

Packaging machinery

Assembly equipment

Production machinery

Industrial HMI panels

High-cycle switching applications

Touch Operation

The capacitive operating principle allows the operator to activate the sensor without mechanical pressure. This is useful where frequent switching could otherwise accelerate mechanical-button wear. The large sensing surface provides easy activation. Dynamic evaluation helps distinguish deliberate touch actions from normal environmental conditions. The sensor therefore provides a practical contactless machine-control interface.

Reliability

The KT5014 includes short-circuit and overload protection at the switching output. Reverse-polarity protection helps protect the electronics during wiring. The sensor's 200 mA output rating allows connection to suitable PLC and control loads. Its fast response time supports responsive operator control. This combination makes it suitable for repetitive industrial switching tasks.