BUTTON PANEL KP8F PN PROFISAFE – 6AV3688-3AF37-0AX0
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SIMATIC HMI Key Panel KP8F PN – 6AV3688-3AF37-0AX0 for safe operation with SIMATIC controllers offers maximum flexibility in the most confined space, ensuring always stable signal transfer via PROFIsafe.
8 short-stroke switches with multicolor LEDs, PROFINET interfaces with PROFIsafe; 8 DI/DO pins and 2 DI safety pins, 24 V DC can be parameterized from STEP 7 V5.5
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Button Panels, available in several versions, are a clever alternative to long-stroke keys, illuminatedSIMATIC HMI Key Panels are a frequent choice for users who are looking for maximum functionality and flexibility in the most limited space on offer.
SIMATIC HMI Keyboard KP8F PN – 6AV3688-3AF37-0AX0 for safe operation with SIMATIC controllers offers maximum flexibility in the most confined space, the panel also provides a host of other benefits according to individual optimization, with issues related to configuration and installation itself reduced to a minimum. Compared to conventional installation, the use of a pushbutton panel minimizes wiring solutions. Mounting these compact devices with customized clamps or a hollow PRO housing allows ss quick installation and the device itself taking up as little space as possible both used in the control cabinet and next to the machines.
Backlit buttons that can be individually assigned, in addition, for economic purposes have the ability to control LED backlighting, in addition, it is possible to freely control the display of five colors of red, green, blue, white and yellow. Powering the key panels allows SIMATIC HMI to install them side by side without interruption, and 24V power can be routed from an adjacent panel.
With the help of integrated PROFIsafe communication, this Keypad Panel can be used to work safely with SIMATIC S7 failsafe controllers. With integrated safety features, the KP8F PN panel ensures stable signal transfer at all times. Two additional fault-tolerant KP8F inputs can be used for safe signals, such as sensors with potential-free contacts. The KP8F can be addressed by two controllers via the Shared Device PROFINET function. You can connect two emergency stop buttons according to SIL 2 or one according to SIL3.
For safety systems | Yes |
Depth of incorporation | 49 mm |
Number of signal lamps | 8 |
Number of buttons | 8 |
Number of LED color modes | 5 |
Number of digital inputs | 8 |
Number of digital outputs | 8 |
Number of Industrial Ethernet hardware connectors | 2 |
Number of PROFINET hardware connectors | 2 |
Panel mounting possible | Yes |
Supply voltage for DC | 20.4, 28.8 V |
PROFINET IO protocol support | Yes |
PROFIsafe protocol support | Yes |
Supply voltage type | DC |
Degree of protection (IP) of the front part | IP65 |
Width of the front element | 98 mm |
Height of the front element | 155 mm |
With configurable buttons | Yes |
With test of buttons and indicator lights | Yes |
Operating temperature range | 55 °C |
Additional Product Information | |
EAN | 4025515079163 |
UPC | 040892657050 |
Statistical number of the goods | 85371091 |
Catalog designation | ST80.1A |
FAGR | 3406 |
Group Code | R141 |


