Centralina per controllo accessi in cabinet in acciaio a 4 varchi e doppio lettore per varco (entrata-uscita), 1 porta RJ-45 10/100 Mbps, 4 pulsanti apertura porta, 4 ingressi per sensore stato porta, 5 ingressi e 4 uscite allarme, 8 ingressi lettore RS-485 e 8 Wiegand, allarme anti-pass back, tamper, duress (anche impronta), timeout sensore porta, intrusione, sblocco tramite card, password, impronta digitale, QR code e da remoto, 100000 utenti, 100000 card, 10000 impronte e 500000 record, alimentazione 220 Vac/12 Vdc <3 W
Datasheet
Manuali
| System | |
| Main Processor | Embedded Processor |
| Network Protocol | IPv4;UDP;P2P;IPv6;TCP |
| OSDP Protocol | Yes |
| Interoperability | ONVIF PROFILE C |
| SDK | Yes |
| API | Yes |
| Basic | |
| Product Type | Iron Case Access Controller |
| Buzzer | Yes |
| Casing Material | SGCC galvanized |
| Function | |
| Verification Method | Card;Password;Fingerprint;Remote;QR Code |
| Period List | 128 groups |
| Holiday Period | 128 groups |
| Network Update | Yes |
| First User Unlock | Yes |
| Remote Verification | Yes |
| Restricted List/Trusted List | Yes Supports 8-channel RS-485 card readers and 8-channel |
| Peripheral Card Reader | Wiegand card readers. |
| Multi-door Interlock | Yes |
| Multi-user Authentication | Yes |
| Real-time Monitoring | Yes |
| Multi-factor Authentication | Yes |
| Web Configuration | Yes |
| Unidirectional or | Bidirectional |
| User | |
| User (Card) Type | user, other users, custom user 1 and custom user 2 |
| Capacity | |
| User Capacity | 100,000 |
| Fingerprint Capacity | 10,000 |
| Card Capacity | 100,000 |
| Record Capacity | 500,000 |
| Port | |
| RS-485 | the extension port. |
| Wiegand | 8-channel input |
| Network Port | 1 RJ-45, 10 Mbps/100 Mbps self-adaptive 5 channels. Channel 1 is for connecting to the heat alarm. Channels 2–3 support alarms for different events. There are 4 statuses for these channels: Normal, alarm, short |
| Alarm Input | circuit and open circuit. Channels 4–5 are standard alarm input channels. Expandable to 8 channels when connected to an external alarm module. 4 channels; expandable to 8 channels when connected |
| Alarm Output | to an external alarm module. |
| Alarm Linkage | Yes |
| Exit Button | 4 channels |
| Door Status Detection | 4 channels |
| Lock Control | 4 channels |
| Alarm | |
| Anti-pass Back | Yes |
| Tamper Alarm | Yes |
| Duress Alarm | Yes |
| Door Sensor Timeout | Yes |
| Intrusion | Yes |
| Illegal Card Exceeding | Yes |
| Duress Fingerprint | Yes |
| General | |
| Power Supply | 12 VDC, 12.5 A) |
| Power Consumption | ≤ 3 W; it might alter if other devices are connected 397.6 mm × 262.6 mm × 82.8 mm (15.65" × 10.34" × |
| Product Dimensions | 3.26") (L × W × H) 473 mm × 353 mm × 162 mm (18.62" × 13.9" × 6.38") |
| Packaging Dimensions | (L × W × H) (1 in inner carton) |
| Operating Temperature | –30 °C to +60 °C (–22 °F to +140 °F) |
| Operating Humidity | 5%–95% (RH), non-condensing |
| Operating Environment | Indoor |
| Gross Weight | 4.0 kg (8.82 lb) |
| Installation | Surface Mount |
| Ordering Information | |
| Type | Model Description Dahua Four Door two-way |
| Access Controller | DHI-ASC4204C-D Access Controller 2025 Dahua. All rights reserved. Design and specificatons are subject to change without notce. Pictures in the document are for reference only, and the actual product shall prevail. |
