Profile: Computrols, Inc. specializes in building automation systems. Our product line includes software & hardware components, DDC controllers & valves, access control, and fire automation components. Our access 8X controller serves as the workhorse of access control system, providing boosted on-board memory capable of storing up to 50,000 access cards. The Access 8x communication trunk allows up to 80 points of entry to communicate directly to the CBAS software front end. Our AC-5 is ideal for multi-level biohazard laboratories, clean rooms, or any facility where door lockout is needed for negative or positive, ante-room to isolation-room scenarios. The AC-5 provides programmed access control using CBAS access control software. Its small footprint makes it perfect for hard to reach enclosures. A seven segment keypad requiring a PIN number can also be added for extra security.