2-Door IP Networked Access Control Panel (Supports up to 8× DM10 via RS-485)

Product Overview

The C2-260 Access Control Panel is an advanced, high-performance IP-based security controller engineered for commercial, institutional, and industrial multi-door management. Operating as a native two-door access controller, the panel features dedicated onboard inputs and relay outputs to manage two one-way doors (card-in, button-out) or two bidirectional doors (card-in, card-out) using standard Wiegand or RS-485 reader sub-buses.

Designed for scalable architectures, the C2-260 supports RS-485 sub-controller expansion, connecting up to 8× DM10 single-door expansion modules to scale capacity up to 10 doors from a single master control board. Equipped with native TCP/IP networking and WebServer configuration capabilities, it seamlessly integrates with centralized management software platforms like ZKBioAccess IVS and ZKBioSecurity. Built-in multi-door interlocking, anti-passback, duress alarms, auxiliary inputs/outputs, and battery-backed power terminals ensure life-safety compliance, operational reliability, and physical perimeter protection.

Key Features

• Native 2-Door IP Control: Direct onboard control for 2 doors with integrated lock relays, exit button inputs, and door sensor monitoring channels.

• Massive DM10 Expansion (Up to 10 Doors): Supports up to 8× DM10 single-door expansion modules over dedicated RS-485, expanding system capacity up to 10 doors.

• Dual Reader Bus Compatibility: Connects up to 4 readers via Wiegand (26/34-bit) or up to 4 readers via high-speed RS-485 protocol.

• High User & Event Capacity: Stores up to 30,000 RFID card credentials and up to 200,000 offline access event transactions in non-volatile memory.

• TCP/IP Network Connectivity: High-speed Ethernet interface ensures stable real-time synchronization with centralized access management software.

• Advanced Access Features: Supports multi-door interlocking, global anti-passback, multi-card authentication, first-card unlock, and duress alarms.

• Auxiliary Input/Output Channels: Auxiliary relays and dry contact inputs enable direct integration with smoke detectors, burglar alarms, PIR sensors, and sirens.

• Offline Autonomy: Operates autonomously during network outages, maintaining schedule logic and logging all access events locally.

Compatible Devices

• DM10 Single-Door RS-485 Expansion Modules

• Wiegand (26/34-bit) and RS-485 Slave Readers (ProID series, KR series, FR1500 series)

• Electromagnetic Locks (LM-2802, LM-1802) and Electric Strikes

• Door Position Sensors, Request-to-Exit (REX) Buttons, and Break-Glass Stations

• ZKBioAccess IVS and ZKBioSecurity Access Management Software Suites

• 12V DC Linear/Switching Access Control Power Supplies with Lead-Acid Battery Backup