CK-236 Zone alarm hostDetailed product description：

Model: CK-236
1. Comes with 6 basic defense zones
2. The attributes of the defense zone can be adjusted arbitrarily
3. Can dial a set of phone numbers and link to the emergency center
4. Elegant and beautiful appearance

Technical parameters
1. 6 basic defense zones, all with terminal resistance monitoring
2. Response time adjustable from 10 to 500ms
3. The keyboard is equipped with an emergency button defense zone
4. Not capable of expanding defense zones
5. Circuit type selection for circuit materials
6. Support one system master password and five user passwords
7. Anti disassembly protection
8. The system can be controlled through 236LED or ALPHA1 keyboard
9. Dual, classified or backup report format
10. Built in watchdog reset circuit
11. Has doorbell function
12. The system can connect up to 4 keyboards
13. The keyboard is equipped with a built-in buzzer, which serves as a warning for faults, alarms, and other events
14. System and defense zone status LED light indication
15. Exterior dimensions: Chassis 262 * 265 * 75mm; Keyboard 164 * 113 * 30mm
16. Host weight: 2.1KG
17 Power input: 16.5AC, 50-60Hz
18. Information format: 1/3 Extended, 4/2CFSK III