The IFM KT5106 is a capacitive illuminated pushbutton designed for contactless machine operation. It provides a PNP normally-open output and operates from 12–30 V DC. The sensor supports 200 mA continuous output current with integrated short-circuit and overload protection. Its compact illuminated interface provides visual feedback while avoiding mechanical button wear. A 0.3 m PUR cable with an M8 connector supports straightforward industrial installation.
Explore performance details, construction highlights, applications, and technical information in one clear overview.
The KT5106 uses capacitive sensing rather than a conventional mechanical actuator. The operator activates the button by touching the sensing surface. This provides wear-free switching for high-cycle machine operation. The contactless design is also useful where mechanical pressure is undesirable. It is suitable for modern industrial operator-interface applications.
The pushbutton includes illumination for clear operator feedback. Visual indication can help operators identify machine-control status. Its compact interface is suitable for control panels and machine enclosures. The design supports repeated operator interaction without mechanical button wear. This makes it useful for start, stop and machine-command functions.
The KT5106 operates from 12–30 V DC and consumes approximately 30 mA. Its PNP normally-open output supports 200 mA continuous current. Short-circuit and overload protection improve electrical robustness. The maximum power-on delay is 500 ms, with approximately 35 ms response time. These specifications support direct connection to suitable industrial control systems.
Capacitive illuminated pushbutton
Contactless switching
PNP normally-open output
12–30 V DC
30 mA current consumption
200 mA switching current
35 ms response time
500 ms power-on delay
Short-circuit protection
Overload protection
Reverse-polarity protection
M8 connector
0.3 m PUR cable
IP65/IP67/IP69K front protection
Wear-free operation
Machine operator panels
Start/stop stations
Packaging equipment
Assembly machinery
Production lines
Industrial control panels
Machine command interfaces
High-cycle operator controls
The KT5106 uses a compact panel-interface design for machine-control applications. Its M8 connection provides a detachable interface for industrial wiring. The 0.3 m PUR cable simplifies connection between the pushbutton and machine wiring. The contactless sensing principle reduces mechanical installation concerns associated with conventional switches. This provides a practical solution for repetitive operator controls.
The KT5106 is designed for an ambient operating range of -40 to 85 °C. Front protection reaches IP65, IP67 and IP69K according to the product family documentation. The housing materials are intended for industrial environments. Electrical protection features help prevent damage caused by wiring faults. These characteristics support reliable use in demanding machine-control applications.
| Specification | KT5106 |
|---|---|
| Product type | Capacitive illuminated pushbutton |
| Product code | KTMSF-K-RBPKG/US/0.3M |
| Operating principle | Capacitive |
| Electrical design | PNP |
| Output function | Normally open |
| Operating voltage | 12–30 V DC |
| Current consumption | 30 mA |
| Protection class | III |
| Reverse polarity protection | Yes |
| Maximum power-on delay | 500 ms |
| Continuous output current | 200 mA |
| Short-circuit protection | Yes |
| Overload protection | Yes |
| Response time | 35 ms |
| Housing type | Touch pushbutton |
| Connection cable | 0.3 m PUR |
| Connector | M8 |
| Connector coding | A-coded |
| Actuation method | Capacitive touch |
| Output type | Digital |
| Switching technology | Capacitive |
| Status indication | Illuminated |
| Front protection | IP65/IP67/IP69K |
| Ambient temperature | -40…85 °C |
| Installation | Panel/operator interface |
| Application | Machine control |
| Maintenance | Wear-free |
| Operator interface | Touch-sensitive |
| Switching method | Contactless |
| Manufacturer | IFM electronic |
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