Product Description
Key Features
- Product identity: Product type designation: KP8F PN; based on 6AV3688-3AF37-0AX0.
- Keys and LEDs: 8 parameterizable short-stroke keys, 8 function keys, 8 direct keys, and 8 DP direct LEDs with adjustable brightness. LEDs support 5 color modes: red, green, blue, yellow, white.
- PROFINET and PROFIsafe: 2 PROFINET interfaces with integrated switch support line and ring construction without an external switch. PROFIsafe supports 1x SIL 3 (two-channel) or 2x SIL 2 (single-channel) emergency stop sensors.
- Digital I/O: 8 digital inputs and 8 digital outputs; total inputs and outputs are max. 8. Outputs have short-circuit protection, 24 V rated output voltage, and 100 mA maximum current per channel.
- Supply and mounting: 24 V DC rated supply, with a permissible range of 20.4 V to 28.8 V. Front mounting uses a mounting clip; vertical mounting position, portrait and landscape formats are possible.
- Protection and coating: Conformal coating, IP65 protection at the front, and IP20 protection at the rear.
Applications
- Process operator control: Parameterizable keys, direct keys, and LEDs support operator control and process signaling.
Technical Summary
| Product model | 6AG1688-3AF37-2AX0 |
|---|---|
| Product type | KP8F PN |
| Base model | 6AV3688-3AF37-0AX0 |
| Supply voltage | 24 V DC; permissible range 20.4 V to 28.8 V |
| Keys | 8 short-stroke keys; 8 function keys; 8 direct keys |
| PROFINET interfaces | 2; integrated switch |
| Safety protocol | PROFIsafe; 1x SIL 3 (two-channel) or 2x SIL 2 (single-channel) emergency stop sensors |
| Digital inputs | 8; total inputs and outputs max. 8 |
| Digital outputs | 8; current per channel, max. 100 mA; current per group, max. 800 mA |
| Mounting | Mounting clip; front mounting; vertical; portrait and landscape formats |
| Protection | IP65 at the front; IP20 at the rear |
| Lifecycle | Active Product |
Frequently Asked Questions
Which exact model and base model should be verified for this Key Panel?
Verify product model 6AG1688-3AF37-2AX0, product type KP8F PN, and base model 6AV3688-3AF37-0AX0.
How many PROFINET interfaces does the KP8F PN have?
It has 2 PROFINET interfaces with an integrated switch for line and ring construction without an external switch.
What supply voltage and range does this panel use?
The rated supply is 24 V DC, with a permissible range of 20.4 V to 28.8 V.
What mounting configuration should be confirmed?
It uses a mounting clip and supports front mounting in a vertical position, with portrait and landscape formats possible.
