Access controller RoGer PR312EM-BK-G for 2 doors with EM reader and IP connectivity

RoGer PR312EM-BK-G is an access controller for two doors with an integrated EM card reader interface and IP connectivity. Designed for small to medium access control installations, the unit stores user credentials, controls electric locks and door sensors, and connects to a network for centralized management. The compact metal enclosure and clear terminal layout make it suitable for rack or wall mounting in control rooms, telecom cabinets, or on-site panels.

Advantages

The controller provides simultaneous management of two independent door lines with support for EM proximity credentials and network-based supervision. IP connectivity enables remote configuration, event logging, and integration with higher-level access management software. Built-in inputs and outputs allow direct connection to locks, door contacts, exit buttons, and alarm circuits, reducing the need for additional interface modules.

Suitable for

Key specifications

How to use

Install the controller in a secure, ventilated location near network and power connections. Connect door contacts, electric locks, exit pushbuttons, and the EM reader wiring according to the terminal diagram. Configure the device IP address and network parameters, then upload or enter user credential data via the management software or web interface. Test each door line for correct door sensor response, lock activation, and alarm output behavior before leaving the system in operation.

Recommendations

Use shielded cabling for reader and lock connections to minimize electromagnetic interference. Regularly back up credential data and event logs after significant updates. For reliable operation, protect the controller with an uninterruptible power supply and restrict physical access to authorized personnel only.