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Siemens - 6AV3688-3AF37-0AX0

Siemens - 6AV3688-3AF37-0AX0

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SIMATIC HMI Key Panel KP8F PN

General information
Product type designation KP8F PN
Control elements
With parameterizable keys Yes
Keyboard fonts
Membrane keyboard
user-definable label membrane keys Yes
Function keys
Number of function keys 8
Short-stroke keys
Number of short-stroke keys 8
Expansions for operator control of the process
DP direct LEDs (LEDs as S7 output I/O) 8; Adjustable brightness
Number of color modes for LED 5; red, green, blue, yellow, white
Direct keys (keys as S7 input I/O) 8
Installation type/mounting
Mounting type Mounting clip
Mounting position vertical
Rack mounting No
Front mounting Yes; Compatible with Extension Units dimensions
Rail mounting No
Wall mounting/direct mounting No
Mounting in portrait format possible Yes
Mounting in landscape format possible Yes
maximum permissible angle of inclination without external ventilation 30°; To the front/rear
Number of slots for command devices and signaling units 0
Supply voltage
Type of supply voltage DC
Rated value (DC) 24 V; 24 V can be looped through connector, interrupted when pulled
permissible range, lower limit (DC) 20.4 V
permissible range, upper limit (DC) 28.8 V
Input current
Current consumption (rated value) 0.3 A
Digital inputs
Number of digital inputs 8; total inputs and outputs max. 8 and 2x SIL 2 or 1x SIL 3
Input voltage
Rated value (DC) 24 V
Digital outputs
Number of digital outputs 8; Max. 8 inputs and outputs (total)
Short-circuit protection Yes
Switching capacity of the outputs
with resistive load, max. 100 mA
Output voltage
Rated value (DC) 24 V; Non-isolated
Total current of the outputs
Current per channel, max. 100 mA
Current per group, max. 800 mA
Interfaces
Number of industrial Ethernet interfaces 2; For the construction of lines and rings without external switch
Number of PROFINET interfaces 2; Incl. switch
Industrial Ethernet
Industrial Ethernet status LED 2; Per port
Number of ports of the integrated switch 2; Per port
Protocols
PROFINET Yes; also 3rd party PLC
Supports protocol for PROFINET IO Yes
PROFINET CBA No
IRT Yes
PROFIsafe Yes; 1x SIL 3 (two-channel) or 2x SIL 2 (single-channel) emergency stop sensors
PROFIBUS No
EtherNet/IP No
MPI No
AS-Interface No
EIB/KNX No
Protocols (Ethernet)
TCP/IP No
Redundancy mode
Media redundancy
MRP Yes
Further protocols
AS-Interface Safety at Work No
CAN No
Data-Highway No
DeviceNet No
DeviceNet Safety No
Foundation Fieldbus No
INTERBUS No
INTERBUS-Safety No
Local Operating Network No
MODBUS No
SafetyBUS p No
SERCOS No
SUCOnet No
other bus systems No
Test commissioning functions
Illuminant test Yes; During switch on
Key and signal lamp test Yes; automatically when switching on
EMC
Emission of radio interference acc. to EN 55 011
Limit class A, for use in industrial areas Yes; Group 1, measured at a distance of 10 m
Limit class B, for use in residential areas No
Degree and class of protection
IP (at the front) IP65
IP (rear) IP20
NEMA (front)
Enclosure Type 4 at the front No
Enclosure Type 4x at the front Yes; Incl. NEMA12
Standards, approvals, certificates
CE mark Yes
cULus Yes
RCM (formerly C-TICK) Yes
KC approval Yes
EAC (formerly Gost-R) Yes
CCC No; not necessary
Suitable for safety functions Yes
Use in hazardous areas
ATEX Zone 2 Yes
ATEX Zone 22 Yes
cULus Class I Zone 1 No
cULus Class I Zone 2, Division 2 Yes
FM Class I Division 2 Yes
Marine approval
Germanischer Lloyd (GL) No
American Bureau of Shipping (ABS) No
Bureau Veritas (BV) No
Det Norske Veritas (DNV) No
Lloyds Register of Shipping (LRS) No
Nippon Kaiji Kyokai (Class NK) No
Polski Rejestr Statkow (PRS) No
Ambient conditions
Ambient temperature during operation
min. 0 °C
max. 55 °C
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