CEM Systems



Powerful, fully integrated security management system

AC2000 is an enterprise access control and integrated security management system that has been successfully installed at some of the largest facilities around the world where security is paramount.

AC2000 Security Hub

AC2000 Security Hub is the state of the art central command and control application for the AC2000 access control and integrated security management system.


Intelligent, multi-functional access terminal

With its sleek design and state of the art 4.3” LCD touch screen, the emerald range offers card reader and controller functionality, scramble keypad for PIN security, fully integrated Voice over IP (VoIP) intercom and optional fingerprint biometric security, all in one powerful touch screen terminal.


Next Generation Multi technology IP card reader/controller

The S700e is the next generation fully integrated IP card reader and combined controller which can be deployed to control access to restricted areas or in special applications where card activation of machinery is required.

Portable Readers

CEM was the first in the industry to develop a portable access control reader.  The S3050 is a lightweight hand-held portable card reader that can be used for ID card validation at temporary entrances or remote sites which have no power.  It can also be used as a mobile device for random checks within pre-defined zones.

DCM 400 Four-Door Intelligent Encrypted IP Controller

The CEM Systems DCM 400 (Door Control Module) is an intelligent four-door controller designed to directly interface CEM Systems AC2000 access control system (version 10.2 and higher) with Wiegand or CEM Systems approved and supplied Open Supervised Device Protocol (OSDP v2) smart card readers.