中文版
Description
Manufacturer: Honeywell
Product Number :51303940-150
Product type: Cabinet fan assembly with alarm
Rated voltage :85-132 V, 47-63 Hz
Rated current :0.5A
Contact current :0.5 amp maximum rated peak AC resistance
Contact switch :200 VDC peak
Weight :3.22 kg
51303940-150
Every device will never forget to have a button, it is also used when we encounter an emergency, that is, the emergency stop button. When we encounter personal accidents and accidents, we just press it, the machine immediately stops all operations, and waits for the accident to be handled before resuming operations. The emergency stop button is connected to the internal I/O interface inside the PLC, when the button gives an external trigger signal, the I/O is carried out again, when the external trigger signal is confirmed, the site is protected and the program counter is automatically transferred to the corresponding external I/O interrupt program, when the external interrupt program is processed, the program counter returns to the main program to continue working. One thing that can be explained is that we generally raise the external interrupt of the emergency stop button to the other, so as to be safe.
When we finish working on a workpiece, give a signal to the PLC, and add 1 to the internal counter of the PLC to calculate our workload, a simple counter can solve the problem, of course, they can also keep the data in the case of power failure, and promote the data not to lose, which is what we desire.
Please contact Sunny sales@xiongbagk.cn for the best price.
➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
