Split-type Color-screen Electricity Control Machine

1. Max load up to 8000 W 2. Easy installation, suitable for washing machine control, air conditioner control, e-bike charging and other metered power scenarios 3. Set electricity usage time per card; rejects use when quota is exceeded 4. 77-inch color display for clearer viewing 5. Offline operation; rates and parameters configurable via management card 6. Automatically verifies cardholder legitimacy and decides whether to allow consumption based on account info 7. Controller voltage 12 V, control voltage up to 220–380 V 8. IC card can be extended to all-in-one card, compatible with attendance, access control, payment and parking systems 9. Extensible subsidy function for user subsidies 10. Dimensions: 165×108×35 mm 11. Payment: physical card, NFC, WeChat/Alipay QR code (customer-scan), official-account e-code (customer-scan) 12. Billing: by time, by count 13. Display: 1.77-inch color screen 14. Card capacity: up to 1,000,000; unlimited for real-time/cloud versions 15. Frequency: 13.56 MHz 16. Card reading distance: 0–50 mm 17. Card read/write speed: <0.3 s 18. Porcelain White, Sapphire Blue, Midnight Black 19. Communication: offline, RS485, Ethernet (RJ45), Wi-Fi module, 4G module 20. Input voltage: 220 V 21. Storage: up to 60,000 records 22. Data retention after power-off: >10 years 23. Lost-card blacklist: >1,000,000 cards 24. Working environment: -10 to +100 °C