ZKTeco - ATL4D-Core Kit - 4-Door Panel Kit with (4) KR503H Readers and (25) HID Cards
Product Overview
The ZKTeco ATL4D-Core Kit is a comprehensive 4-door network access control bundle from the ZKTeco Atlas Prox Series. It uses an embedded web application for serverless access control management, eliminating the need for independent software installation.
Key Configuration
4-door network access control kit with Atlas-400 main panel; includes four KR503H mullion-mount RFID readers, 25 HID Prox cards, and one ATL-PWR-1215 specialized power supply box.
Key Features
• Supports secure access control for up to four doors
• Embedded web application enables serverless browser-based management
• No independent software installation is required
• Includes four KR503H proximity card readers for door access points
• Ships as a single-box kit with core hardware for four-door deployment
Technical Context
The ATL4D-Core Kit is built around the Atlas-400 networked access control board, providing centralized control for four doors. Its embedded web application allows administrators to configure and manage access control directly through the system without a separate software server.
Installation Notes
The kit includes one Atlas-400 main panel, four KR503H mullion-mount RFID readers, 25 thick HID Prox cards, and one ATL-PWR-1215 power supply box. This single-box configuration provides the core components needed to begin a four-door access control installation.
| Technical Specifications | |
| Doors Controlled | 4 doors |
| Readers Supported | Up to 8 total (supports Wiegand, OSDP, and RS-485 protocols) |
| User Capacity | 5,000 active users |
| Event Log Capacity | 10,000 hardware transactions (with unlimited archive downloading via web browser) |
| Network Hardware | TCP/IP, Wi-Fi, and OSDP verification |
| Power Requirements | 12V DC, 3A (also capable of operating via Power over Ethernet / PoE) |
| Input/Output Interface | 9 inputs (4 exit buttons, 4 door sensors, 1 auxiliary) 5 outputs (4 Form C lock relays, 1 Form C aux relay) |
| Supported Management Software | Embedded internal web platform accessible via Google Chrome, Microsoft Edge, and Mozilla Firefox |
| Dimensions & Weight | |
| Bundle Enclosure Dimensions | 380 mm × 80 mm × 280 mm (14 in × 2.5 in × 12 in) |
| Internal Control Board Dimensions | 197 mm × 171 mm (7.75 in × 6.73 in) |
| Total Bundle Weight | 4.2 kg (approximately 10 lbs) |
| Enclosure Material | Heavy-duty powder-coated aluminum |