AC-3800

The KeyMaster AC‑3800 standalone controller provides comprehensive access control for up to seven doors and 2000 cardholders. It works completely independently of any computer hardware or software, and allows real-time printing of all transactions to a serial printer. The controller’s memory can store details of up to 500 transactions. An internal reading head allows convenient enrolment of proximity cards at the controller.

The AC‑3800 is equipped with an RS‑485 network interface that can host up to seven AC‑3801 door controllers.

Features

• Anti-passback facility between various combinations of readers.
• User zoning and time zoning capability.
• Relay output for controlling electric door strikes or magnetic locks.
• Alarm relay output for door monitoring function.
• 2 inputs, for free-exit function and alarm (fire).
• Easy programming by means of four buttons.
• 32 character back-lit display.
• Full voiding facility for all 2000 users.
• Can be connected to a serial printer or terminal to monitor system events.

Ordering information

AC-3800

• 7-door standalone access controller

AC-3801

• Door controller

AC-1200

• Proximity reader with Wiegand interface

KT-3800

• 1 x AC-3800 7-door standalone access controller
• 2 x AC-3801 door controllers
• 2 x AC-1200 proximity readers
• KT-3801
• AC-3801 door controller
• AC-1200 proximity reader