Product Overview

The DO RFID Reader Access Control System With Multiple Features is a compact and reliable door access controller designed for commercial buildings, office floors, storage facilities, and industrial restricted zones. This system supports EM 125KHz card reading as standard, with an optional upgrade to 13.56MHz Mifare compatibility, giving system integrators and facility managers flexibility when deploying access control across mixed-card environments.

Built for straightforward deployment and daily operation, this access control unit stores up to 1,000 user credentials in its standard configuration, with an optional expansion to 6,000 users. It operates on a card or PIN open mode, making it suitable for both card-based entry and code-only access where keycard distribution is not practical. Industrial buyers, security contractors, and facility management companies choose this access control system for its stable performance, simple programming, and reliable long-term operation in temperature-controlled indoor environments.

Product Advantages

• Dual Card Format Support: Standard 125KHz EM card reading with optional 13.56MHz Mifare reading allows deployment across existing card ecosystems without replacing legacy credentials.
• Scalable User Capacity: Standard 1,000 users with an optional upgrade to 6,000 users, enabling use in small to mid-sized facilities with room for personnel growth.
• Flexible Open Mode: Card or PIN operation gives facility managers the choice between keycard access, PIN-only entry, or combined verification depending on security requirements.
• Simple Programming: A factory-set programming password enables quick configuration changes on site without specialized software or network cabling.
• Compact Enclosure: Measuring only 115x76x19mm, the unit fits standard wall-mounted access control installations and integrates with existing door lock systems.
• Low Power Consumption: Operating current below 100mA at 12VDC makes this unit suitable for deployments where multiple devices share a single power supply.

Key Features

• Card reading distance: 1–5 cm for reliable near-field authentication
• Unlocking duration: 5 seconds, adjustable for different door lock types
• Operating voltage: DC12V ±10%, compatible with standard security power supplies
• Operating current: less than 100mA for energy-efficient continuous operation
• Ambient temperature range: 0°C to 60°C for indoor climate-controlled environments
• Relative humidity: 20% to 80% for stable performance in varied indoor conditions
• Dimensions: 115 x 76 x 19 mm for discreet wall mounting
• Reads 125KHz EM card as standard
• Reads 13.56MHz Mifare card as optional upgrade
• Open mode: card or PIN with simple keypad entry

Technical Specifications

Industrial Applications

This access control system is deployed by system integrators and security contractors in commercial office buildings, co-working spaces, small warehousing facilities, laboratory entrances, staff canteens, and indoor storage zones where card-based or PIN-based entry control is required. The unit’s compact size and low power draw make it suitable for retrofit installations where existing door frames and power cabling are already in place.

Facility management companies use this controller to manage employee access to restricted areas, reduce unauthorized entry risks, and maintain an audit trail of door events without requiring a fully networked access control infrastructure. The optional support for 13.56MHz Mifare cards also makes this unit compatible with higher-security credential systems commonly used in corporate environments.

OEM / ODM Manufacturing Support

As an experienced manufacturer of RFID-based access control hardware, do rfid reader manufacturer supports OEM and ODM customization for this product. Industrial buyers and brand distributors can request custom programming passwords, modified unlocking durations, alternative card reading modules, or tailored enclosure branding. The manufacturing process supports batch consistency across production runs, ensuring that every unit delivered for large-scale deployment performs identically to the samples approved during the development phase.

OEM partners benefit from access to stable firmware configurations, pre-configured user memory allocations, and compatibility testing with common electric door locks, magnetic locks, and exit buttons used in commercial access control systems.

Factory Production Advantages

do rfid reader manufacturer operates a dedicated production line for access control hardware, with established quality inspection procedures that verify card reading distance, voltage tolerance, locking relay operation, and PIN pad responsiveness before shipment. The factory maintains stable production capacity to support both small-sample customization projects and bulk wholesale orders for distributors and system integrators. With years of export experience across multiple markets, the production team understands the documentation, packaging, and labeling requirements that accompany international B2B shipments.

Each unit is tested for consistent read performance across the full temperature and humidity range specified in the datasheet. This level of production discipline is what project contractors and long-term distributors rely on when they commit to deploying hundreds or thousands of units across multiple job sites.

Bulk Supply & Project Deployment Support

For wholesale buyers and project contractors, do rfid reader manufacturer offers bulk supply with fast lead times and batch-to-batch consistency. Large-scale deployments in office towers, multi-tenant commercial buildings, and industrial campus environments require access control hardware that arrives ready to install, with uniform firmware behavior and reliable mechanical fit. This access control system is designed for straightforward integration with standard 12V electric door locks, push-to-exit buttons, and door sensors commonly found in commercial security installations.

Distributors benefit from stable pricing, volume-based supply agreements, and technical support during the deployment phase. Whether the requirement is 50 units for a single building or 2,000 units for a phased rollout across multiple sites, the factory can commit to consistent production scheduling and on-time delivery.

FAQ

What card types does this access control system support?
The standard unit reads 125KHz EM cards. An optional hardware variant supports 13.56MHz Mifare cards for higher security requirements.

How many users can be stored?
The standard configuration stores up to 1,000 users. An optional memory upgrade expands capacity to 6,000 users.

Can the unlocking duration be adjusted?
The factory default unlocking duration is 5 seconds. Custom durations can be configured during OEM production or requested as a programming change.

Is this unit compatible with my existing electric door lock?
The controller operates at DC12V and provides a standard relay output compatible with most 12V electric door locks, magnetic locks, and strike locks used in commercial access control systems.

Can I use only a PIN code without a card?
Yes. The open mode supports card or PIN operation, allowing users to enter a numeric code on the keypad without presenting a card.

What is the operating temperature range?
The unit is rated for 0°C to 60°C, making it suitable for indoor climate-controlled environments such as office lobbies, corridors, and internal room entrances.

Do you support OEM customization for large projects?
Yes. do rfid reader manufacturer offers OEM and ODM customization including branding, programming parameters, and card reader module configuration. Contact sales for project-specific requirements.

What is the typical lead time for bulk orders?
Lead time depends on order volume and customization requirements. Standard bulk orders are typically produced and shipped within agreed timelines. Contact info@dorfidreader.com for current production scheduling and pricing.