Overview
The TY-DK-300 power supply monitoring system for fire protection equipment is developed in accordance with national standard
GB28184-2011 for monitoring the state of the power supply of fire protection equipment. It is an independently developed
distributed monitoring system well integrating the TY-BUS, power electronics, computer, communication, and simulation
technologies. It is advantageous in real-time centralized monitoring and features high reliability, high sensitivity, fast response,
and large memory storage capacity. The system monitors the state of the power supply for fire protection equipment in real time.
It triggers an alarm when fault conditions occur, including power interruption, overvoltage, undervoltage, phase loss, and
overcurrent (overload). In addition, the system regularly inspects the fire protection equipment to effectively avoid critical
situations that the fire protection equipment cannot work normally due to power failure when the fire occurs, guaranteeing the
reliable operation of the fire protection linkage system to the maximum extent.
GB28184-2011 for monitoring the state of the power supply of fire protection equipment. It is an independently developed
distributed monitoring system well integrating the TY-BUS, power electronics, computer, communication, and simulation
technologies. It is advantageous in real-time centralized monitoring and features high reliability, high sensitivity, fast response,
and large memory storage capacity. The system monitors the state of the power supply for fire protection equipment in real time.
It triggers an alarm when fault conditions occur, including power interruption, overvoltage, undervoltage, phase loss, and
overcurrent (overload). In addition, the system regularly inspects the fire protection equipment to effectively avoid critical
situations that the fire protection equipment cannot work normally due to power failure when the fire occurs, guaranteeing the
reliable operation of the fire protection linkage system to the maximum extent.
Technical parameter table
| Models and specifications | TY-DK-100 |
| Outline dimensions | 350×160×488mm(W × D × H) |
| Power supply | AC220V(±15%)50Hz |
| Monitoring points | 500 sensors |
| Emergency time | ≥ 8 hours |
| Battery type | Valve controlled maintenance free lead-acid batteries |
| Printer | Micro thermal printer |
| Communication distance | ≤1.5Km |
| Altitude | ＜2000m |
| Installation method | Wall mounted and embedded |
| Operating environment | Temperature: -15 ℃~55 ℃ Relative humidity: ≤ RH95% |
| IP rating | IP30 |
