4-Door / 4-Reader Web Controller
ACCOVOS ACC24 — 4-Door / 4-Reader Intelligent IP Controller
The ACC24 is a powerful IP-based access controller from ACCOVOS, purpose-built to manage 4 doors and 4 readers with seamless integration and robust performance.
Supporting both Wiegand and OSDP readers, the ACC24 is engineered for flexibility while ensuring enterprise-grade security. It works natively with ACCOVOS secure DESFire® EV1/EV2 credentials, delivering reliable encryption that makes card cloning a thing of the past. In the event of power loss, encryption keys auto-restore, ensuring fast and secure system recovery without manual intervention.
Key features include:
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Supports up to 4 doors / 4 readers
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Encrypted credential management with DESFire® EV1/EV2
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Automatic key recovery for zero-downtime restart
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Fully compatible with ACCOVOS cloud-based access control platform
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Easily scalable for elevator control and wireless lock integration
Whether for commercial buildings, multi-tenant sites, or critical infrastructure, the ACC24 provides a future-ready access control solution — engineered for reliability, scalability, and security.
Product Specifications
TECHNICAL SPECIFICATIONS
| Technology | MIFARE DESFire EV1 / EV2 |
|---|---|
| Security level | High |
| User limit | Up to 20,000 users |
| Number of relays | 4 |
| Mounting | Surface |
| Temperature range | -4 °F / -20 °C to 158 °F / 70 °C |
ELECTRICAL SPECIFICATIONS
| Minimum voltage (V) | 120 |
|---|---|
| Maximum voltage (V) | 240 |
| AC/DC voltage | AC |
| Max power consumption (mA) | 3300 |
| Battery included | No |
CERTIFICATIONS
| IP protection index | IP20 |
|---|
APPEARANCE
| Surface material | Metal cabinet + PCB |
|---|---|
| Color | White (cabinet) |
DIMENSIONS
| Product height | 15.75 in / 400 mm (box) |
|---|---|
| Product width | 9.8 in / 249 mm (box) |
| Product diameter | 2.8 in / 71 mm (box) |
| Product weight | 99.97 lb / 4.5 kg |
Downloads & Documents
ACC24 : Key Features
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Manages 4 doors / 4 readers (entry on each reader port)
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Stackable system – expand up to 500 doors with additional controllers
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Pre-wired universal power input (120V / 240V) for fast, easy installation
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Built-in Ethernet with AES-256 encrypted communication
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Embedded secure HTTPS web server – no external software needed
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Includes Accovos Web Access platform, lifetime free updates, and free mobile app
