- Built-in operating system
- Modular design, flexible system configuration
- Up to 10 loops can be configured, supporting ring, non-ring and T-shaped connections
- Each loop can be connected to 159 smart detectors and 159 smart modules
- Multi-CPU design, the detector can activate the alarm circuit and alarm relay in case of the main CPU failure, improving the reliability of the system
- The circuit uses unshielded twisted pair wire, 3800 meters long distance wiring
- Can choose 640 character display or no display, support Chinese display
- Independent NIC interface for immediate network connection
- EIA-232 Printer interface, supporting Chinese printing (micro-printer with ISL)
- EIA-485(ACS mode) interface supports up to 32 floor displays and analog maps
- Built-in alarm, fault, monitoring and security relays
- Supports up to ten logic and delay algorithms to meet any linkage control requirements
- Supports cross-disk linkage when networking applications
- Automatic programming function; Convenient system installation and debugging
- Full field programming or offline programming, and can be checked and compared