Details

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SIMATIC HMI KP8 PN LX, 8 short-stroke switches long, 1-6 mm sheet thickness, PN interfaces, black neutral design, 8 configurable DI/DO pins, 24 V DC can be looped through, parameterizable as of STEP 7 V5.5

Characteristics:

• Optimum operability thanks to large mechanical keys and multi-colored LED backlighting (daylight readable)
• Over 60% time savings for wiring and installation (Plug&Play)
• More than 30% savings in material costs compared to conventional keypad operator panels
• 2 PROFINET ports (incl. switch) already integrated for setting up line and ring topologies
• Freely configurable digital I/Os on the rear for connecting key-operated switches, indicator lights, etc.
• Connection of fail-safe emergency stop buttons or other fail-safe signals with KP8F and KP32F (in SIL2 or SIL3)
• Functionally compatible with all standard PROFINET master CPUs, also non-Siemens
• KP8 PN LX is suitable for direct installation next to monitors
• KP8 and blank front design, also optimized for installation in IPC Extension Units in IP65
• Maximum flexibility due to parameterization
• Blank front design for standardized assembly of flexible operator panels
• Installation enclosure, fully-enclosed IP65, no drilling or milling necessary, KP8(F) not included;
  for accessories see technical specifications for installation enclosure

Benefits:

• Less planning and assembly work than in the case of discrete components, thanks to the modular design
• Savings in hardware costs: Distributed I/O, 2 PROFINET connections and I/Os are combined in one device
• Keys and lamps can be labeled in IP65 using a standard printer (black and white or color)
• High flexibility due to freely configurable colors, switch/button function and integrated diagnostics function
• Any key color can be adapted dynamically to the process
• Integrated standard inputs and outputs for actuators and sensors, and each pin can be used as input or output
• Blank front design can be used to reserve space for later system extensions and for easy mounting of standard 22.5 mm operator controls
• Functions and design are optimally matched in the SIMATIC HMI spectrum, e.g. in PRO device Extension Units
• SIL 2/3 safety with the "F" variants, e.g. EMERGENCY STOP can be connected directly

Applications:

• Ideally suited to most verticals (automotive, F&B to oil & gas) thanks to the smooth and rugged front, even in hazardous areas (see technical specifications)
• For intuitive, fast and very easy operation with minimum wiring
• Language-neutral feedback with multi-color LEDs in the keys, even readable in sunlight
• Extensions possible when built-in, without the need for cutting tools
• Special-purpose machine manufacturing benefits from the high degree of flexibility

Design:
SIMATIC HMI Key Panel – Blank front design

• Simple seamless installation with mounting clips
• Rugged design, suitable for harsh industrial environments
• Prepared for installation of 22.5 mm standard components
• Easy installation, or retrofitting during operation, of standard 22.5 mm operator controls
• IP65 installation enclosure for KP8(F); 22.5 mm operator controls partially included

SIMATIC HMI Key Panel – Basic functions

• Smooth front, therefore easy to clean
• Large mechanical illuminated pushbutton units can be programmed as switches or buttons
• Loop-through 24 V DC power supply, no additional terminals required
• Two PROFINET interfaces, perfect for line operation
• Suitable for ring operation thanks to media redundancy protocol (MRP), normal running even when the PROFINET power supply cable is unplugged
• Inputs and outputs on the rear, each pin can be used as an input or an output
• The F variants are also equipped with SIL 2/3 inputs

SIMATIC HMI KP8 PN LX

• 8 large mechanical illuminated pushbuttons with extremely good tactile feedback, thus also suitable for industrial environments
• Flexible installation
• 8 freely configurable digital I/Os
• For standard CPUs
• 1-to-1 configuring compatible to SIMATIC HMI KP8 PN