OmniAC20 [M356i] – Multi-Biometric Face & Palm Recognition Access Terminal, IP66

Overview

The OmniAC20 [M356i] is a next-generation multi-biometric access control terminal combining facial and palm recognition for high-security environments. Designed with a slim, modern form factor and IP66-rated protection, it is suitable for both indoor and outdoor installations.

Powered by a 1.2GHz Quad-Core ARM processor and a 2.4 TOPS NPU, the OmniAC20 delivers fast, accurate identification, even under dynamic lighting conditions. Dual 2MP WDR cameras ensure precise detection with automatic exposure and HDR optimization. The device supports 125 kHz and 13.56 MHz RFID credentials, multi-factor authentication, and secure TLS 1.2 / AES128 encrypted communication, making it ideal for enterprise-grade access control systems.

Key Features

• Multi-Biometric Authentication: Combines face and palm recognition for high security and convenience.
• IP66-Rated Protection: Water- and dust-resistant for harsh environments.
• Elegant, Slim Design: Modern aesthetics for wall or surface mounting.
• RFID Support: Compatible with 125 kHz and 13.56 MHz cards.
• Dual 2MP CMOS Cameras: With WDR, HDR, and automatic exposure for precise face and palm tracking.
• Encrypted Communication: TLS 1.2 and AES128 ensure data security for network and standalone operation.
• Flexible Connectivity: TCP/IP, RS-485 (OSDP V2.1.7), multiple TTL inputs/outputs, and relay channels.
• High-Performance Hardware: 1.2GHz Quad-Core ARM CPU with 1GB RAM and 8GB Flash memory.

Specifications

• Power Supply: 12 VDC (3A min @12V)
• Processor: 1.2GHz Quad-Core ARM
• NPU: 2.4 TOPS
• Memory: 8GB Flash + 1GB RAM
• Camera: Dual 2MP CMOS (720P/960P) with Face & Palm Tracking, WDR, HDR, Auto Exposure
• Communication: TCP/IP (10/100 Mbps Auto MDI/MDIX), RS-485 (Standard / OSDP V2.1.7)
• Data Protection: TLS 1.2 (Server Communication), AES128 (Standalone ↔ Reader/Panel)
• I/O Ports: 1 TCP/IP, 1 RS-485, 4 TTL Inputs, 1 TTL Output, 3 Relays
• RFID Support: 125 kHz & 13.56 MHz credentials
• Protection Rating: IP66 – Water & Dust Resistant
• Design: Slim, modern form factor for wall or surface mounting

Professional Applications
Ideal for enterprise, industrial, and commercial facilities requiring high-security, multi-biometric access control with reliable outdoor performance and flexible integration options.