4-Door TCP/IP Wiegand RFID Access Control Board – DO-WEG04
Product Overview
The DO-WEG04 Multi-Door Controller Panel is a networkable access control board designed for commercial and industrial deployment where centralized door management, alarm monitoring, and multi-site control are required. This board supports 4 doors simultaneously, using TCP/IP communication for real-time data transfer and remote management over local area networks or wide area networks. It is engineered for system integrators, security contractors, and facility managers who need a reliable, scalable access control solution for office buildings, warehouses, manufacturing plants, parking facilities, and multi-tenant residential complexes.
As a do rfid reader manufacturer, we produce this board with consistent batch quality and long-term supply support, making it suitable for wholesalers and distributors who require stable inventory for ongoing project commitments. The board stores up to 20,000 cardholders and retains a transaction history of 100,000 events, operating independently even when network connectivity is interrupted. This ensures that door access and alarm functions remain active without dependence on a central server, a critical requirement for mission-critical facilities.
Key Features
- Controls up to 4 doors with card-in and exit button release for each door
- TCP/IP communication for remote programming, monitoring, and event retrieval
- Supports Wiegand 26 and Wiegand 34 protocol readers, compatible with most standard RFID readers and keypad readers
- 20,000 card capacity and 100,000 transaction log storage
- Built-in alarm monitoring with programmable inputs: door forced open alarm, door open too long alarm, emergency open/close, and multi-card open
- Independent controller operation – each board maintains its own database and continues functioning if network is lost
- User-friendly software for quick programming, time zone scheduling, anti-passback, and activity report generation
- Keypad support for card + password, super password, and duress code functions
- Maximum reader distance from controller: 100 meters (recommended 80 meters for stable data transmission)
- Power supply: AC220V / AC110V input
- Board dimensions: 160mm x 106mm
Technical Specifications
| Parameter | Description |
| Model Number | DO-WEG04 |
| Controlled Doors | 4 doors (card-in, exit button out) |
| Communication Protocol | TCP/IP |
| Supported Reader Protocol | Wiegand 26, Wiegand 34 |
| Card Capacity | 20,000 users |
| Transaction Capacity | 100,000 events |
| Power Supply | AC220V / AC110V |
| Board Dimensions | 160mm x 106mm |
| Reader to Controller Distance | 100m max (recommended 80m) |
| Controller to Controller Distance | Depends on network coverage |
| Standard Interfaces | Card reader x4, Lock x2, Door sensor x2, TCP/IP port x1, Exit button x4 |
| Indicator | LED color status |
| Software Language | English |
| Max Software License | Limited per installation |
| Open Door Methods | Remote distance open, card, card + password, super password, exit button |
| Alarm Functions | Door open too long, forced open, emergency open/close, multi-card open |
| Timed Functions | Timed open/close, time zone programming, automatic activation |
| Special Features | Anti-passback, duress code, supervision, activity reporting |
Industrial Applications
The DO-WEG04 access control board is deployed in environments where centralized yet decentralized control is essential. Common applications include:
- Commercial office buildings – Manage employee access to multiple floors, restricted areas, and meeting rooms with individual time zones and access levels.
- Manufacturing and warehouse facilities – Control entry to production floors, inventory storage, and hazardous zones. The offline capability ensures uninterrupted access even if the network backbone experiences downtime.
- Multi-tenant residential complexes and gated communities – Enable remote management of resident access, visitor temporary passes, and common area entry points.
- Educational campuses and research laboratories – Restrict access to sensitive areas such as server rooms, chemical storage, and research wings with audit trail logging.
- Parking facilities and logistics hubs – Combine with vehicle identification readers for automated gate control and integration with existing security systems.
- Government and institutional facilities – Use the alarm monitoring and anti-passback features to enforce security protocols in high-traffic environments.
OEM / ODM Manufacturing Support
As a dedicated do rfid reader manufacturer, we offer full OEM and ODM customization for this access control board. Procurement teams and project integrators can request custom firmware features, modified terminal layout, alternative enclosure designs, or branded software interfaces. Typical OEM projects include:
- Custom Wiegand protocol tuning for legacy reader compatibility
- Software branding and localized language support
- PCB modifications for specific mounting requirements or connector preferences
- Custom packaging and labeling for distributor branding
- Bulk batch consistency with pre-configured firmware settings for large-scale deployments
We support OEM clients with technical documentation, prototype samples, and production testing to ensure the final product matches project specifications precisely.
Factory Production Advantages
Our manufacturing facility in China has operated continuously for over 20 years, specializing in RFID and access control hardware production. Key advantages for wholesale and long-term supply include:
- Stable production capacity – We maintain sufficient component inventory and multiple SMT lines to handle bulk orders of 1,000+ boards per month without lead time fluctuation.
- Consistent batch quality – Each production batch undergoes functional testing, power load testing, and communication stability checks. Sample boards from every lot are retained for traceability.
- Fast lead time – Standard bulk orders are completed within 7 to 15 working days. Sample orders are dispatched in 1 to 5 working days.
- Export experience – We ship to over 40 countries and provide necessary customs documentation including CO, FTA, Form F, and Form E to facilitate smooth import clearance.
- Flexible trade terms – We offer EXW, FOB, CIF, and CFR arrangements. Clients may use their own freight forwarders or our established logistics partners (DHL, FedEx, TNT, UPS, sea freight, air freight).
- Long-term cooperation support – Distributors and system integrators benefit from agreed pricing structures, reserved production slots, and priority technical support for ongoing projects.
Bulk Supply & Project Deployment Support
For wholesalers and project contractors, the DO-WEG04 is supplied with batch-level consistency in firmware, hardware revision, and packaging. We accommodate deployments requiring 50, 200, or 1,000+ boards with uniform configuration to eliminate field programming inconsistencies. Technical documentation including wiring diagrams, software setup guides, and API integration notes are provided for each wholesale order. Our support team assists with initial configuration, network troubleshooting, and compatibility validation with third-party Wiegand readers and electric locks.
Frequently Asked Questions (FAQ)
Q: Can this board control 2 doors or 4 doors?
A: The DO-WEG04 model supports 4 doors. We also offer DO-WEG02 for 2-door applications and DO-WEG01 for single-door installations, all using the same software platform for unified management.
Q: What reader types are compatible?
A: The board supports Wiegand 26 and Wiegand 34 protocol readers, which covers most standard 125kHz proximity readers and 13.56MHz smart card readers available in the market.
Q: Does the board work without an internet connection?
A: Yes. The controller operates independently using its local database. TCP/IP connection is only required for programming, remote commands, and event retrieval. The board continues controlling doors and monitoring alarms even if the network is down.
Q: Can I integrate this board with existing access control software?
A: The board uses our proprietary software for configuration and management. Integration with third-party systems typically requires API-level development. Contact us for technical documentation if you need to interface with a custom platform.
Q: What is the minimum order quantity for wholesale?
A: For wholesale pricing and bulk supply, MOQ is typically 50 boards per model. Smaller quantities are available for sample testing and project pilots. Contact our sales team for specific volume pricing.
Q: Do you offer custom PCB or firmware for OEM clients?
A: Yes. As a do rfid reader manufacturer, we provide OEM/ODM services including custom firmware features, modified input/output configurations, and branded enclosure options. Minimum order quantity for OEM customization is typically 200 units per order.
Contact for Specifications and Pricing
For detailed technical documentation, OEM project consultation, wholesale pricing, or bulk supply inquiries, contact the do rfid reader manufacturer directly. We provide prompt responses within 24 hours, including sample availability, shipping quotes, and customization feasibility assessments. Email: info@dorfidreader.com