1. Input voltage: DC24V～DC36V

2. Input current: <300mA

3. Input voltage for manual and fire fighting ports: DC24V～DC36V

4. Output point of car call master control panel: 16-channel and 32-channel

5. Characteristic of output point: switch output

6. Service temperature: -10～60℃.

7.the humidity of working environment is RH 30% ～ 95% without moisture condensation

8. Storage temperature: -20～70℃

9. Operation time for swiping card: <100ms

10. Communication distance of coaxial cables: <10m

11. 485 communication distance: <1,200m (shielded twisted pair)

12. Storage of history card-swiping record: maximum 8,000 pcs (circulating storage)

13. Capacity of memory card: 16,000 pcs

14. Maximum elevator No.: 255