HID Signo 20K Series Keypad Reader Standard Profile with Pigtail Connection - Black (20KNKS00000000)
The HID Signo 20K Standard Profile Keypad Reader combines credential reading with keypad Personal Identification Number entry in a slim mullion format suited to narrow door frame installations.
This Standard Profile model supports both high frequency smart credentials and low frequency proximity credentials, allowing legacy and modern technologies to operate together.
Key Features
- Keypad-enabled reader supporting credential plus PIN authentication
- Standard Profile supports both high frequency and low frequency credential technologies
- Supports mobile credentials powered by Seos
- Mobile credential connectivity via Near Field Communication and Bluetooth
- 2 x 6 touch keypad layout configurable for bit or buffered mode
- Configurable for Wiegand or RS485 half duplex Open Supervised Device Protocol
- Configurable using HID Reader Manager application for iOS and Android
Compatibility
- Suitable for access control controllers supporting Wiegand or RS485 Open Supervised Device Protocol communications
- Designed for sites requiring keypad Personal Identification Number entry
- Suitable for mixed credential sites using high frequency and low frequency credentials
- Suitable for mullion mount or flat surface mounting
Full Specifications
Available Finish Color
White
BLACK Matt
Whats In The Box
- 1 x HID Signo 20K Standard Profile Keypad Reader - Black
Dimension
Item Code Family
| Item Code | Profile | Colour | Connection |
|---|---|---|---|
| 20KNKS0100001H | SEOS | Black | Pigtail |
| 20KNWS01000000 | SEOS | White | Pigtail |
| 20KNKS020002BL | Smart | Black | Pigtail |
| 20KNWS02000000 | Smart | White | Pigtail |
| 20KNKS00000000 | Standard | Black | Pigtail |
| 20KNWS00000000 | Standard | White | Pigtail |
PDF Resources
FAQ
- Why would I choose Standard Profile instead of Smart Profile?
Standard Profile supports additional low frequency proximity credential types, useful where legacy credentials remain in service. - Can this reader be used for Personal Identification Number plus credential?
Yes. The keypad supports Personal Identification Number entry together with a credential depending on controller configuration. - Does it support Wiegand and Open Supervised Device Protocol?
Yes. The reader can be configured for Wiegand or RS485 Open Supervised Device Protocol communication.
Additional Information
- Standard Profile models are commonly selected for upgrades where legacy proximity credentials must remain operational during transition to newer credential technologies.
- When using Open Supervised Device Protocol, confirm controller addressing and cable topology early.
- Ensure keypad mode matches controller expectations to avoid Personal Identification Number entry errors.
- Pigtail models require proper strain relief to protect the cable during installation.
HID General Warranty Policy
HID hardware products are covered by a 1 year warranty from shipment unless otherwise specified. Warranty excludes misuse, unauthorised modification, environmental damage and consumables. Liability is limited to the purchase price of the product.
HID hardware products are covered by a 1 year warranty from shipment unless otherwise specified. Warranty excludes misuse, unauthorised modification, environmental damage and consumables. Liability is limited to the purchase price of the product.

HID General Warranty Policy
HID hardware products are covered by a 1 year warranty from shipment unless otherwise specified. Warranty excludes misuse, unauthorised modification, environmental damage and consumables. Liability is limited to the purchase price of the product.
HID hardware products are covered by a 1 year warranty from shipment unless otherwise specified. Warranty excludes misuse, unauthorised modification, environmental damage and consumables. Liability is limited to the purchase price of the product.
