About SIEMENS HMI 6AV3688-3EH47-0AX0

SIMATIC HMI KP32F PN, Key Panel, 32 short-stroke keys with multi-colored LEDs, PROFINET interfaces with PROFIsafe, 16 DI+16 DI/DO, 4 safety DI pins, 24 V DC can be looped through parameterizable as of STEP 7 V5.5 

SIMATIC HMI KP32F PN Key Panel

Article No.: 6AV3688-3EH47-0AX0

32 short-stroke keys with multi-colored LEDs, PROFINET interfaces with PROFIsafe, 16 DI + 16 DI/DO, 4 safety DI pins, 24 V DC (looped through).

General Information

• Product Type: KP32F PN

• Parameterizable Keys: Yes

• Keyboard Fonts: Membrane, user-definable labels

• Function Keys: 32

• Short-Stroke Keys: 32

• Direct LEDs (as S7 output I/O): 8, adjustable brightness

• LED Colors: 5 (Red, Green, Blue, Yellow, White)

• Direct Keys (as S7 input I/O): 32

Installation / Mounting

• Mounting Type: Mounting clip

• Mounting Position: Vertical

• Front Mounting: Yes

• Portrait & Landscape Format: Yes

• Max Inclination (without external ventilation): 30

Supply Voltage

• Type: DC

• Rated Value: 24 V DC (looped through at connector)

• Permissible Range: 20.4 28.8 V DC

• Current Consumption: 1 A

Digital Inputs / Outputs

• Digital Inputs: 32 (Total max: 32 inputs + 2x SIL 2 or 4x SIL 3)

• Digital Outputs: 16 (Total max: 32)

• Output Short-Circuit Protection: Yes

• Max Switching Current per Channel: 100 mA

• Max Current per Group: 800 mA

Interfaces

• Industrial Ethernet Interfaces: 2 (built-in switch)

• PROFINET Interfaces: 2

• PROFIsafe: Yes (2x SIL 3 two-channel or 4x SIL 2 single-channel emergency stop sensors)

• Media Redundancy: MRP Yes

Not supported: PROFIBUS, EtherNet/IP, MPI, AS-Interface, CAN, DeviceNet, MODBUS, SERCOS, etc.

Test / Commissioning Functions

• Illuminant Test: Yes (during switch-on)

• Key & Signal Lamp Test: Automatic at switch-on

EMC / Protection

• Radio Interference: EN 55011, Class A, Group 1

• IP Rating: Front: IP65, Rear: IP20

• NEMA Enclosure: Type 4x (Front)

Standards / Approvals

• CE: Yes

• cULus: Yes

• RCM (C-TICK): Yes

• KC Approval: Yes

• EAC: Yes

• Suitable for Safety Functions: Yes

Ambient Conditions

• Operating Temp: 0 55 C

• Max Tilt Angle: 0 45 C

• Storage / Transport Temp: -20 60 C

• Relative Humidity: Max 95% (no condensation)

Configuration / Software

• STEP 7 Basic (TIA Portal): Yes

• STEP 7 Professional (TIA Portal): Yes

• WinCC (TIA Portal): Compatible

• S7 PLC Compatibility: S7-1200, S7-1500, S7-300/400 (with F-CPU: STEP 7 V11 SP1 or higher)

• Not compatible: S7-200, LOGO!, SINUMERIK, SIMOTION, Allen Bradley, Mitsubishi, OMRON, Modicon

Mechanics / Material

• Front Enclosure: Aluminum

• Service Life:

  • Keys: 1,500,000 cycles

  • LEDs: 100% ON period

• Housing Dimensions (W H): 295 155 mm

• Mounting Cutout (W H): 277 137 mm (plate thickness: 2 6 mm)

• Overall Depth: 37 mm (incl. angled Ethernet connector)

• Weight: 1,220 g

Technical Details