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Standalone access controllers

ControlSoft's AC-310x series of standalone two and four-door access controllers can control proximity scanners, clocking terminals, PIN keypads, remote I/O units and display units connected to a RS485 interface.

The AC-3104 supports a maximum of eight proximity readers, enabling full anti-passback control of four doors or control of up to eight doors without anti-passback. The AC-3104 features eight digital outputs and eight digital inputs.

The AC-3102 system controller can support up to eight RS485 devices, of which four may be scanners. It can control two doors with full anti-passback or up to four doors without anti-passback. Like the AC-3104, it provides eight digital outputs and eight digital inputs.

AC-310x controllers are configured using KeyMaster Lite software. They maintain full access control functionality even when the software is not running or the PC is off-line

Expandable I/O and data display

AC-3102 and AC-3104 controllers come standard with eight opto-isolated digital inputs and eight changeover relay digital outputs. Data display capabilities can be added by connecting one or more AC-2101 display panels.

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