U-PROX WO Bridge
Price coming soon
2-year manufacturer’s warranty.
Sold to business customers only.
Converter between Wiegand and OSDP in both directions.
U-PROX WO Bridge is a converter that lets Wiegand and OSDP equipment be used in the same access control system. It connects existing Wiegand readers to OSDP controllers, and OSDP readers to controllers that only support Wiegand. This lets an installation move to OSDP step by step without replacing all the equipment at once. With OSDP over RS-485, the distance between controller and reader can be up to 1000 m. The converter is configured from a phone with the U-PROX Config app over BLE.
Key features
- Two-way conversion between Wiegand and OSDP
- Connects Wiegand readers to OSDP controllers
- Connects OSDP readers to controllers that only support Wiegand
- OSDP v2.2 with secure mode
- OSDP Verified
- Up to 1000 m between controller and reader via OSDP (RS-485)
- Automatic selection of the Wiegand format (Wiegand Auto)
- Supports keypad codes of 4, 6 or 8 bits per character
- Configuration via mobile app (U-PROX Config, BLE)
- LED indicators for OSDP activity (ACT) and configuration mode (BLE)
- Compact white plastic housing
Technical specifications
- OSDP port (RS-485): OSDP v2.2, secure mode, up to 1000 m
- Wiegand port: Wiegand Auto, 26 / 32 / 34 / 37 / 40 / 42 / 56 / 58 / 64 / 80 bit
- Keypad codes: 4, 6, 8 bits per character
- Power supply: +9…+15 VDC, consumption <40 mA @ 12 V
- Configuration: U-PROX Config mobile app via BLE, programming jumper
- Indicators: ACT LED (OSDP activity), BLE LED (configuration mode)
- Temperature range: –10°C to +55°C
- Dimensions: 67 × 67 × 25 mm
- Weight: 0.1 kg
- Housing: plastic (ABS+PC), white
- Supplied with: U-PROX WO Bridge, mounting kit, quick-start guide
📎 Documentation
Request a quote
Enquiries by email or phone: info@teren.no · +47 400 72 382
Sold to business customers only.



