parking lot controller

1. Totally modularized design, relatively independent sub-system, highly integrated system. 2. Introduce PLC controller, watchdog device, All-in-one fuctions. 3. PLC control(1piece) can match two card readers: one for short distance and another for mid-length distance. 4. Short distance card readers for EM, MF1, HID, Motorola can be applied to PLC control, which is also suitable to mid-length distance control for EM, HID, Motorola. 5. Luxury voice control system: voice controller and player design.Standard female voice replays all voice message and can plug two speakers. 6. Intellectualized logical control ensures a card for a car, avoiding dual-us. 7. Management software for Chinese, English, Cantonese edition, C/S structure, SQL2000 ,background database. 8. The System has two cont