HB Eight channel Intelligent Flash Alarm Device

● Scope of application
HB Eighth RouteIntelligent Flash Alarm DeviceWhen used in conjunction with various control and detection instruments that have voltage switches or no voltage contact switches, the intelligent flash alarm will emit sound and light alarm signals and output alarm contacts to attract the attention of operators and take measures when the parameters in the production process exceed the limit values.

● Functional features
Eight input signals, corresponding to eight high brightness digital tubes or light-emitting modules, respectively displaying the current status of each channel
The testing function is activated by external contact switches or panel buttons
The silencing function is controlled by external contact switches or panel buttons

● Main technical indicators
Input signal: No voltage switch contact or voltage signal, voltage input allowable range is 4-24VDC
Display mode: Eight 0.8-inch high brightness digital tubes or light-emitting modules respectively display the current status of each channel
Alarm output: 1 relay alarm output, contact capacity AC220V/3A
Communication output: Interface mode - isolated serial bidirectional communication interface RS485/RS422/RS232/modem
Baud rate -300~9600bps, freely set internally
Power supply: Switching power supply 85-265VAC, power consumption below 4W

4： Key function SET - Reset button ▲--- Test key ▼ --- Alarm output clear button CLR -- Mute button 5： Instrument outline drawing Dimensions: Width x Height x Depth 160×80×125mm Hole size: 152+0. 7 × 76+0. seven

● Terminal wiring diagram No voltage switch contact input Voltage signal input