Elevator alarm, elevator emergency call, elevator arrival charm
with elevator parts / elevator accessories
DC 24V Elevator Emergency Call Elevator Arrived Charm High
Performance ISO9001
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 |
Ⅱ.Instruction:
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.
Ⅲ.Installation size:
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.
Ⅴ.Notes:
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..
FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements.
Configuration is not only for wire rope and rated load, but also
considered the size of the traction, as a result, the tensile
strength of wire rope is greater than the weight of the lift. The
safety factor is equipped with more than four wire rope. So it
won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator
running?
If it occurs, the elevator will automatically stop due to the
electrical and mechanical safety device. In case of power
failure,elevator brakes will automatically taken. In addition, the
power supply departments such as planned outage, prior notice are
also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of
elevator will automatically restart without any danger. With anti
clamping switch, once the gate touched, this switching action make
the elevator unable to be closed and even reopened. In addition,
closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the
(tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily
proportional to the operation complexity. Therefore, escalators
designed by us apply an integrated structure, so that the equipment
is more precise and more efficient and allows easier and more
convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.
