Description
Add keyless PIN entry to Viking apartment or office entry systems with the Viking PRX-4 — a keypad with standard 26-bit Wiegand output that lets authorized users enter a code instead of swiping a card. The metal enclosure with potted electronics handles both indoor and outdoor installations.
The PRX-4 integrates with the Viking AES-2000 Accessible Entry System and can be expanded to up to 32 entry points by adding ES-3 controllers. It also works with the ES-1 standalone entry controller for single-door applications.
Our Expert Take: The PRX-4 is the right add-on when you need keypad-only entry at a specific door — no card credential required, just a code. For combined card + keypad in one unit, the PRX-2 handles both in a single device.
Key Features
- Keypad with 26-bit Wiegand output for keyless PIN entry
- Metal enclosure with potted electronics for indoor or outdoor use
- Pigtail connection for easy installation
- Compatible with Viking AES-2000 and ES-1 entry controllers
- Expandable to 32 entry points with ES-3 controllers
Technical Specifications
- Output: 26-bit Wiegand
- Housing: Metal enclosure, potted electronics
- Compatible: AES-2000, ES-1, ES-3