Honeywell OS20TOSDP OmniSmart 20 Card Reader, Standard Profile Terminal, OSDP V2

The Honeywell OS20TOSDP is an OmniSmart 20 contactless card reader for door access control, built for outdoor mullion mounting. It uses OSDP V2 for secure authentication and post-install configuration, and it reads mobile credentials, including Apple Wallet through Enhanced Contactless Polling. It suits installers and facility owners who need a slim reader for modern entrances and want to migrate from existing 125 kHz credentials.

Key features

• Mobile-ready by default, with Bluetooth support.
• Integrated OSDP provides secure authentication and lets you configure the reader after installation.
• Supports Apple's Enhanced Contactless Polling for credentials stored in Apple Wallet.
• Reads 125 kHz credentials, which makes migration to newer credentials easier.
• Works with the HID Origo ecosystem.
• Its hardware platform is designed to adapt to future technology, and its slim design suits modern architecture.

Specifications

Brand: Honeywell

Model: OS20TOSDP

Product Line: OmniSmart

Product Type: Card Reader Access Device

Application/Usage: Door

Identification Method: Contactless Card (RFID/Proximity)

Bluetooth: Yes

Wiegand: Yes

Host Interface: Pigtail

Mount Type: Mullion Mount

Indoor/Outdoor: Outdoor

Operating Range: 4″

Color: Black

Width: 1.80″

Depth: 0.80″

Country of Origin: MX

Installation notes

Mount the reader on the door mullion, and plan the pigtail cable run to the controller before you fix it in place. If you use OSDP, confirm the reader and controller settings match during commissioning.