Anviz SAC921 Access Controller

Access Controller for Anviz Access Control Readers

The Anviz SAC921 is a compact, PoE-powered single-door access controller designed to work exclusively with CrossChex software for simple installation and secure access management.

Supporting up to two readers, it is compatible with Wiegand and OSDP smart card and biometric devices, enabling seamless integration with both existing and advanced authentication hardware.

When paired with OSDP readers, the SAC921 ensures secure communication using AES‑128 encryption for enhanced data protection.

Designed as the successor to the SC011, Its flexible design makes it ideal for small offices as well as multi-environment deployments where consistent security and centralised management are required.

With Internal webserver management for easy configuration, and features like anti-passback and real-time monitoring, it provides a robust and future-proof solution for modern access control.

Anviz SAC921 Connection Diagram

For more information on the Anviz SAC921 and compatible devices/software please contact us.