|Place of Origin:||China|
|Model Number:||Arrived Charm|
|Minimum Order Quantity:||10Pcs|
|Delivery Time:||7~15 days|
|Payment Terms:||L/C, T/T, Western Union|
|Name:||Arrived Charm||Working Voltage:||DC24V|
|Ring Level:||≥120dB||Ambient Temperature:||-20℃～55℃|
|Relative Humidity:||20%～95%||Business Type:||Manufacturer|
Ⅰ.Main parameters and use environment:
|1,Working voltage:||DC24V||2,Ring level:||≥120dB|
|3,Ambient temperature :||-20℃～55℃||4,Relative humidity:||20%～95%|
|5,Trigger pulse signal:||≥100ms|
1,Arrived charm is active trigger mode；
2,Power supply wiring such as shell identification；
3,T1 and T2 connections do not differentiate polarity,the station bell announces "ding dong" when the signal is input.
Specific dimensions of FXIA4DAB arrived charm are marked in figure 1,can be installed according to the height of the requirements in the ①,②
Ⅳ.Products and wiring mode:
The product appearance is shown in figure 2,the back is 4P wiring terminal, as shown in figure 3.
1,Note that the supply voltage should not exceed the rated voltage,under special circumstances, please contact our technical department for consultation.
2,To ensure reliable triggering, the effective time of triggering signal should be more than 100ms；
3,In order to prevent interference, the signal line should be kept away from strong electricity to avoid triggering by mistake；
4,Repeat start time should be longer than playback time. When playback, the trigger signal is invalid..