DS-K2704X Access Controller
- Supports 4 door control. It can extend up to 62 DS-K2M002X access modules, and up to 128 doors can be controlled
- Downstream RS-485 redundancy wiring design to ensure communication stability. 5-ch downlink RS-485 interface supports two applications: 1. When 4-ch RS-485 communication, the 5th RS-485 can be used as a redundant application; 2. 4-ch RS-485 forms 2 groups of dual-bus loops with physical isolation. It is recommended that you do not have more than 16 access modules attached to each loop bus.
- Web configuration management. All configurations can be realized via web without software application
- Supports professional access control applications such as multi-door interlocking and anti-passback
- Supports backup battery access. Charging and discharging are available
- It has status indicators such as power supply, communication and operation, which is convenient for equipment health detection
The access controller supports web configuration, which is no need to install software on a PC. By connecting with access
modules via RS-485, it can extend to control up to 126 doors, which is suitable for the scenarios of subways, airports, banks,
large groups and other industry projects.
Supports 4 door control. It can extend up to 62 DS-K2M002X access modules, and up to 128 doors can be controlled
Downstream RS-485 redundancy wiring design to ensure communication stability. 5-ch downlink RS-485 interface supports
two applications: 1. When 4-ch RS-485 communication, the 5th RS-485 can be used as a redundant application; 2. 4-ch RS485 forms 2 groups of dual-bus loops with physical isolation. It is recommended that you do not have more than 16 access
modules attached to each loop bus.
Web configuration management. All configurations can be realized via web without software application
Supports professional access control applications such as multi-door interlocking and anti-passback
Supports backup battery access. Charging and discharging are available
It has status indicators such as power supply, communication and operation, which is convenient for equipment health
detection
