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Hikvision DS-K2M002X Access Control – 2 Door Control Module


The Hikvision DS-K2M002X Access Module is a dual-door control unit designed for integration with access controllers via RS-485 or Wiegand. It supports up to 4 RS-485 card readers and includes features like tamper detection, power indicators, and battery management for enhanced reliability in professional access control systems.

DS-K2M002X_Datasheet_20231017

$250.00 inc GST +3 Year Warranty & Support

The DS-K2M002X from Hikvision is a versatile and intelligent access module built to extend and enhance the capabilities of access control systems. Supporting up to two doors, it connects to Hikvision access controllers via RS-485 and accommodates both RS-485 (OSDP) and Wiegand card readers, ensuring wide compatibility.

Designed for stability and security, the module supports fault detection for single-point reader failures and includes redundant processing to maintain system operation. With inputs for door contacts, exit buttons, alarms, and tamper switches, it provides comprehensive door state awareness and security event handling.

The unit also features six LED indicators for real-time feedback on power, communication, and door status, along with built-in support for battery charge/discharge functions. It installs easily via guide rail mounting and is suitable for professional-grade access systems across commercial, industrial, or institutional environments.


Key Features:

  • Controls up to 2 doors

  • Supports 4 RS-485 (OSDP) and 2 Wiegand card readers

  • Communicates with access controllers via RS-485

  • Alarm input/output and tamper detection support

  • LED indicators for power, comms, and door status

  • Built-in battery charging and discharging capability

  • Web browser configuration (via access controller)

  • Supports advanced access logic: interlocking, first-person-in, multi-factor auth (via controller)


Use Cases:

  • Commercial buildings: Reliable multi-door access with reader redundancy

  • Industrial sites: Secure entry points with alarm integration

  • Educational institutions: Multi-door interlocking and scalable control

  • Critical infrastructure: Tamper-proof access and failover reader support

This access module ensures robust and scalable access control when used with compatible Hikvision control panels, especially in environments where reliability and expandability are essential.

A. Mount the Module

  • Use a DIN guide rail to mount the DS-K2M002X securely inside an enclosure or cabinet.

B. Connect Power

  • Supply 12 VDC ±15% to the module.

  • Ensure the power source can handle ≤50W consumption.

C. Wire the Doors

  • Lock Outputs (x2): Connect electronic locks (fail-secure/fail-safe).

  • Exit Buttons (x2): Wire standard push-to-exit switches.

  • Door Contacts (x2): Connect magnetic door sensors for open/close status.

  • Alarm Inputs (x4): For fire alarm, forced entry, etc.

  • Alarm Outputs (x2): For buzzers or alarm sirens.

  • Tamper Input (x1): Attach a tamper switch to the enclosure.

D. Connect Readers

  • RS-485 Readers (up to 4): Use for OSDP-compatible readers.

  • Wiegand Readers (up to 2): Standard 26/34-bit readers are supported.

Redundancy Note: RS-485 supports single-point fault detection and recovery for reader communication.

E. RS-485 to Access Controller

  • Use RS-485 (2 channels available) to connect the module to a Hikvision access controller (e.g., DS-K2702WX-E1 or DS-K2704X).

  • Set unique device address via DIP switches if required by controller.


2. Configuration & Software Setup

A. Login to Controller

  • Connect the access controller (e.g., DS-K2702WX-E1) to your LAN.

  • Open a web browser and access the controller’s IP address.

  • Log in with admin credentials.

B. Add the DS-K2M002X Module

  • Navigate to Device Management.

  • Add the module under RS-485 devices using the correct communication address.

C. Configure Doors

  • Assign:

    • Reader to door

    • Lock output

    • Door sensor

    • Exit button

    • Alarm inputs/outputs

  • Enable advanced features like:

    • Multi-door interlock

    • Multi-factor authentication

    • First person in

    • Emergency unlock/fire linkage

D. Enroll Cards (via Software or Reader)

  • Add users and cards in iVMS-4200, HikCentral, or through the controller interface.

  • Associate card numbers with reader channels (Wiegand or RS-485).


3. Testing & Verification

  • Check LED indicators:

    • Power (ON)

    • Running (Blinking)

    • Communication (ON/Blink)

    • Door status (Open/Closed)

  • Perform a live test:

    • Swipe card → check unlock

    • Press exit button → door release

    • Open door → door status changes

    • Trigger alarm input → observe alarm output or alert


Final Notes

  • Battery management: If used with battery backup, the module supports charging/discharging to ensure uptime during outages.

  • Integration: Works seamlessly with HikCentral, iVMS-4200, or standalone Hikvision controllers.

SKU: DS-K2M002X Categories: , ,

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