IP68 Waterproof RFID Access Controller – 10,000 Users WG26/34
IP68 Waterproof RFID Access Controller – 10,000 Users WG26/34
Asia-Teco M3 Standalone RFID Proximity Card Access Controller
Take command of your entry points with the Asia-Teco M3 Standalone RFID Access Control System. Designed for demanding indoor and outdoor environments, this compact Wiegand 26/34 controller supports up to 10,000 card users, features an IP68-rated waterproof housing, and operates reliably across an extreme temperature range of -45°C to 60°C. Whether you're securing a commercial property, warehouse, office, or residential gate, the M3 delivers professional-grade access management in a straightforward, easy-to-install package.
Made in Mainland China.
Key Features
- IP68 Waterproof Rating – Fully protected against dust and continuous water submersion; ideal for outdoor gates, car parks, and exposed entryways.
- 10,000 User Capacity – Store and manage up to 10,000 proximity card credentials directly on the controller — no software required.
- Wiegand 26/34 Interface – Compatible with a wide range of third-party EM/IC card readers and existing access control infrastructure.
- 125 kHz RFID Technology – Reads EM/IC proximity cards and key fobs at a distance of 3–8 cm for quick, contactless access.
- Standalone Operation – Functions independently without a PC or network connection; add or delete users directly using master cards.
- Adjustable Door Open Time – Set lock release duration anywhere from 0–99 seconds to match your specific door hardware.
- Fail-Safe / NO & NC Modes – Supports both normally open and normally closed lock configurations for flexible installation.
- Wide Operating Voltage – Runs on DC 12–24V for compatibility with standard access control power supplies.
- Consecutive Card Enrollment – Batch-add sequential user cards quickly without enrolling each card individually.
- Short-Circuit Protection – Output short-circuit protection triggers in ≤100 μS to safeguard connected lock hardware.
Technical Specifications
| Brand / Model | Asia-Teco M3 |
| Card Type | EM / IC (125 kHz) |
| Card Read Distance | 3 – 8 cm |
| User Capacity | 10,000 cards |
| Wiegand Interface | WG26 / WG34 |
| Working Voltage | DC 12V ±10% (supports 12–24V) |
| Quiescent Current | ≤ 30 mA |
| Lock Output | ≤ 3 A |
| Alarm Output | ≤ 20 A |
| Short-Circuit Protection | ≤ 100 μS |
| Door Open Time | 0 – 99 s (adjustable) |
| Waterproof Rating | IP68 |
| Operating Temperature | -45°C to 60°C |
| Operating Humidity | 10% – 90% RH |
| Security Mode | Fail Safe |
| Relay Mode | NO / NC |
| Dimensions | 115 × 56 × 22 mm |
| Country of Origin | Mainland China |
What's in the Box
- 1 × Asia-Teco M3 RFID Access Controller
- Installation hardware and wiring guide
Learn More About Access Control Standards
For guidance on physical security best practices and access control systems, visit the U.S. Cybersecurity & Infrastructure Security Agency (CISA) or refer to the NIST Cybersecurity Resources for standards on physical and logical access control.
Frequently Asked Questions
Q: Can the Asia-Teco M3 access controller be used outdoors?
A: Yes. The M3 carries an IP68 waterproof rating, meaning it is fully protected against dust ingress and sustained water exposure. It also operates across an extreme ambient temperature range of -45°C to 60°C, making it well-suited for outdoor gates, car parks, building perimeters, and other exposed locations.
Q: How do I add or remove users on the M3 standalone controller?
A: The M3 supports a simple master-card enrollment system. You can designate a master add card and a master delete card to enroll or remove individual user cards without needing a PC or software. It also supports batch enrollment of consecutive card numbers for quick large-scale setup.
Q: What types of cards and readers are compatible with this RFID access controller?
A: The M3 reads standard 125 kHz EM/IC proximity cards and key fobs. It also supports a Wiegand 26/34 output interface, which means it can function as a standalone reader or connect to external EM/IC WG26/34-compatible readers for extended-range or multi-door setups.
Q: What lock types can I connect to the M3 access control system?
A: The M3 supports both Normally Open (NO) and Normally Closed (NC) lock configurations with a lock output of up to 3 A. It is compatible with electric strikes, electromagnetic locks, and other standard door hardware. The door release time is fully adjustable from 0 to 99 seconds.
Q: What is the Wiegand 26/34 interface and why does it matter?
A: Wiegand 26 and Wiegand 34 are industry-standard communication protocols used by the vast majority of RFID card readers and access control panels. A Wiegand-compatible controller like the M3 integrates seamlessly with existing security infrastructure, third-party readers, and multi-door access control systems, giving you maximum flexibility in your setup.