from 318,23 EUR Incl. VAT
6AV3688-3AF37-0AX0
- SIEMENS
- OP / HMI panels
- 6AV3688-3AF37-0AX0
6AV3688-3AF37-0AX0
SIMATIC HMI KP8F PN, Key Panel, 8 short-stroke switches with multi-colored LEDs, PROFINET interfaces with PROFIsafe; 8 DI/DO and 2 safety DI pins, 24 V DC can be looped through parameterizable as of STEP 7 V5.5 More
Code: 6AV3688-3AF37-0AX0
SIMATIC HMI KP8F PN, Key Panel, 8 short-stroke switches with multi-colored LEDs, PROFINET interfaces with PROFIsafe; 8 DI/DO and 2 safety DI pins, 24 V DC can be looped through parameterizable as of STEP 7 V5.5 More
Code: 6AV3688-3AF37-0AX0
Part Sales 2
| Condition | Code | Warranty | Availability |
Delivery Express? | Price excl. VAT | |
|---|---|---|---|---|---|---|
| New in sealed box (NC) | 6AV3688-3AF37-0AX0 NC | 12/24 months | In external stock 2 pcs |
Within 2-4 days / Express
|
On request
|
|
| Refurbished (R) | 6AV3688-3AF37-0AX0 R | 12/24 months | In external stock 3 pcs |
Within 2-4 days / Express
|
On request
|
Repair of the part
| Name | Code | Delivery | Warranty | Price excl. VAT | |
|---|---|---|---|---|---|
| Complete part repair | 6AV3688-3AF37-0AX0 O | 3-6 weeks | 24 months | On request | Enquire a repair |
6AV3688-3AF37-0AX0 – KP8F PN
Siemens 6AV3688-3AF37-0AX0: SIMATIC HMI KP8F PN, Key Panel, 8 short-stroke switches with multi-colored LEDs, PROFINET interfaces with PROFIsafe; 8 DI/DO and 2 safety DI pins, 24 V DC can be looped through parameterizable as of STEP 7 V5.5.
Need to buy or repair this part?
We will check replacement part availability and the options for diagnosing and repairing your faulty unit.
Technical specifications
| Manufacturer | Siemens |
|---|---|
| Order number | 6AV3688-3AF37-0AX0 |
| Product type | KP8F PN |
| Control elements / Keyboard / Membrane keyboard / user-definable label membrane keys | Yes |
| Control elements / Keyboard / Function keys / Number of function keys | 8 |
| Control elements / Keyboard / Short-stroke keys / Number of short-stroke keys | 8 |
| Control elements / Expansions for operator control of the process / Number of color modes for LED | 5; red, green, blue, yellow, white |
| Supply voltage / Type of supply voltage | DC |
| Supply voltage / Rated value (DC) | 24 V; 24 V can be looped through connector, interrupted when pulled |
| Supply voltage / permissible range, lower limit (DC) | 20.4 V |
| Supply voltage / 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 |
| Digital inputs / Input voltage / Rated value (DC) | 24 V |
| Interfaces / Number of industrial Ethernet interfaces | 2; For the construction of lines and rings without external switch |
| Interfaces / Number of PROFINET interfaces | 2; Incl. switch |
| Interfaces / Industrial Ethernet / Industrial Ethernet status LED | 2; Per port |
| Interfaces / Industrial Ethernet / Number of ports of the integrated switch | 2; Per port |
| Front protection rating | IP65 |
| Rear protection rating | IP20 |
| Ambient temperature during operation / min. | 0 °C |
| Ambient temperature during operation / max. | 55 °C |
| Operating temperature, vertical installation (min.) | 0 °C |
| Operating temperature, vertical installation (max.) | 55 °C |
| Panel front width | 98 mm |
| Panel front height | 155 mm |
| Mounting cutout width | 67.7 mm; Max. thickness of mounting plate 2 - 6 mm |
| Mounting cutout height | 129.7 mm |
| Mounting depth | 49 mm; Incl. angled SIMATIC Ethernet connector |
| Weight without packaging | 280 g |
Part variants and further information
- New, sealed (NC): Brand-new, unused part in unopened original packaging. 12-month warranty.
- New, opened (NO): Brand-new and unused part, but the original packaging has been opened. 12-month warranty.
- New, without packaging (NW): Brand-new and unused part, supplied without original packaging. 12-month warranty.
- New (N): New and unused part, typically smaller components supplied in multi-packs in one original package. 12-month warranty.
- Refurbished (R): Part has been removed from service, cleaned, inspected and tested to meet original functionality and quality. 12-month warranty.
- Used, tested (T): Functional used part that has passed full testing. 6-month warranty.
- Used (U): Functional used part. 3-month warranty.


Buy parts and arrange repairs with FOXON
We supply new original and refurbished parts with a warranty. We confirm current availability and the possible delivery date before you place an order. For faulty parts, we check the options for diagnostics and professional repair.
Need to buy or repair this part?
Send the full order number, required quantity and, for repairs, a description of the fault. We will prepare a quotation within 1 hour.
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