ZKTeco inBIO 260 PRO – 2-Door Access Controller – Wiegand/RS485

An access controller is a professional component for securing doors, fences and gates. It is installed in a safe, concealed location and connects the readers – which are mounted in the visible part of the installation and identify the user requesting access – to the electric locks, which are activated when the user is granted access.

This controller supports readers based on the Wiegand protocol, so any such reader can be connected directly to the controller. It has 4 reader inputs for entry and exit at each door and supports biometric readers connected via RS485, which also allows connection via a bus (cascading). Because it supports RS485, it also supports OSDP on the same connector. This can be set in the configuration and allows up to 4 readers via this method.

Controllers can manage several doors at once by means of multiple relay outputs. This model has 2 relay outputs, which can be configured as dry contact (voltage-free) or wet contact (with voltage).

An access controller lets you secure specific functions, such as opening all doors when a fire signal is received or triggering an alarm when a forced door is detected. Thanks to the inputs and outputs, these functions are easier to manage.

Advanced configurable functions: anti-passback (does not let people in again if they are already inside), interlock (a double-door system that lets people through one at a time) and occupancy control (no more users are admitted once a set number has been reached).

The ZKBioCV Security software is used to configure users, schedules and access groups, as well as special functions, relay opening times and reader timings.