Engineering FAQ · Wanlin
24-Channel Locker Lock Controller Manufacturer | Mexico Export
A: Each controller handles 2 to 32 doors, and RS485 daisy-chaining links multiple controllers to one Android motherboard, supporting stations of 96 doors and beyond.
Direct answer
A: Each controller handles 2 to 32 doors, and RS485 daisy-chaining links multiple controllers to one Android motherboard, supporting stations of 96 doors and beyond.
Executive Summary: 24-Channel Locker Lock Controller for Mexico Market
Product Introduction: AndroidSBC 24-Channel Locker Lock Controller
Core Features:
- Lock Control and Connectivity: RS485 Modbus lock buses, door-status feedback, Gigabit Ethernet, WiFi and 4G LTE options
- Display Flexibility: LVDS, eDP, HDMI and MIPI-DSI outputs from 7 to 32 inch panels, portrait or landscape
Technical Specifications
| Parameter | AndroidSBC Specification |
|---|---|
| Channels | 16-door standard; 2/4/12/18/24/32-door configurations |
| Protocol | RS485 with Modbus RTU, daisy-chain wiring |
| Lock types | 12V/24V electric bolt, electromagnetic and magnetic locks |
| Feedback | Door magnetic sensor status per channel |
| Indicators | LED status indicators per lock channel |
| Emergency | Emergency unlock interface, fail-safe and fail-secure options |
| Interface | USB, RS232 and RS485 host connections |
| SDK | Lock-control API with demo code for Android and Linux |
| Power | 12V/24V DC input with reverse-polarity protection |
Application Scenarios for Mexico Market
| Scenario | Recommended model | Key benefits |
|---|---|---|
| Large parcel stations | AS-LC485-32 (32-door) | Daisy-chained high-density door control |
| Fresh food lockers | AS-LC485-24 (24-door) | Door feedback for temperature-zoned cabinets |
| Gym and school lockers | AS-LC485-12 (12-door) | Compact cost-efficient control |
| Custom OEM cabinets | AS-LC485C (custom) | Channel count and connectors tailored |
Q: How many doors can be chained together?
A: Each controller handles 2 to 32 doors, and RS485 daisy-chaining links multiple controllers to one Android motherboard, supporting stations of 96 doors and beyond.
Q: Which lock voltages are supported?
A: The board drives both 12V and 24V electric bolt, electromagnetic and magnetic locks, selected per channel group to match the locker hardware.
Q: Does the board report if a door is left open?
A: Yes. Door magnetic sensors report per-channel status, so the system flags forced or left-open doors and logs the event for maintenance.
Q: What about emergency opening?
A: An emergency unlock interface supports both fail-safe (opens on power loss) and fail-secure (stays locked) configurations per project safety requirements.
Q: Is integration documentation available?
A: Yes. A complete lock-control SDK with Modbus register maps, wiring diagrams and Android/Linux demo code is provided with every order.
Project Summary
For more information: www.androidsbc.com | Export Service Hotline: +8613261677119 | Email: Androidsbc@163.com
- Shenzhen HQ: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China
Application fit
Confirm the operating environment, workload, display, network and peripheral requirements.
Documents to confirm
Check the exact board revision, interfaces, firmware build and certification scope.
Commercial confirmation
Verify quantity, sample plan, lead time, warranty and delivery terms in writing.
