Description
The HID Signo™ 20 Reader is a slim, mullion-mount, multi-technology access control reader designed for secure, reliable credential verification in modern and transitional access systems. Part of HID’s Signo reader family, it supports a broad set of credential formats, including HID Mobile Access® via native Bluetooth® and NFC, enabling users to authenticate with cards, fobs, or mobile devices.
Built for performance and security, the Signo 20 incorporates EAL5+ certified secure element hardware to protect cryptographic keys and credential data. Its compact mullion form factor makes it ideal for mounting on door frames and other narrow spaces. The reader includes support for OSDP secure channel communication for encrypted, bidirectional panel connectivity, while still offering compatibility with legacy Wiegand and clock-and-data protocols for easy migration.
Specifications
- Product: HID Signo™ Reader 20 (Mullion mount)
- Mounting: Slim mullion form factor for narrow spaces such as door frames
- Credential Technologies:
- Mobile: HID Mobile Access® (mobile credentials powered by Seos®) via Bluetooth (2.4 GHz) and NFC (13.56 MHz); includes Apple Enhanced Contactless Polling (ECP) support for Apple Wallet
- 13.56 MHz: Seos®, iCLASS SE®, iCLASS SR®, iCLASS®, MIFARE® Classic, MIFARE® DESFire® EV1/EV2/EV3, FeliCa™, CEPAS
- 125 kHz: HID Proximity®, Indala® Proximity, AWID Proximity, EM Proximity
- Typical Read Range:
- 13.56 MHz credentials: Approx. 1.6–4 in (4–10 cm)
- 125 kHz credentials: Approx. 2.4–4 in (6–10 cm)
- Communications / Panel Connection: Wiegand, Clock-and-Data and RS-485 Half Duplex (OSDP) via Pigtail (18 in / 0.5 m) or Terminal Strip
- Security: Multi-layered protection with EAL5+ certified secure element hardware; secure bidirectional communications; trusted authentication based on the HID SIO data model
- Management: Configurable via HID Reader Manager® and OSDP; remote configuration and firmware update support
- Operating Voltage: 12V DC
- Environmental Rating: UL294 Indoor/Outdoor; IP65
- Operating Temperature: –31 °F to +150 °F (–35 °C to +66 °C)
- Humidity: 0–95% non-condensing
- Dimensions (W x L x D): ~1.77" x 4.78" x 0.77" (45 mm x 121.5 mm x 19.5 mm)
- Housing: Polycarbonate (UL94 V0)
- Warranty: Limited lifetime warranty
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