access control

详情

2. Connections of Access control system EF-AC**3

Generally diagnosis

When you finger or card etc verified, pass, you will hear thank you voice and a click type noise of relay, it is different from the beep noise, please note. Means the device is giving out unlock signal. And access control is settled well in device. If not, please check the device whether has access control function, and check setting of the device on access control.

Note: access control connection way is different from different model from EPORDO.

Model : ET*0

Connections:

ET*******************-Access Control Power

9GND***************-Push(remember it is not the GND in Access control Power, not GND to GND otherwise it can’t work)

5lock****************-GND

Electric Lock (normal type) **********-Access control Power

Lock-  *****************-COM

Lock +  *****************-NC

If you have exit , or two device to control the same lock, same to connect Push and GND in access control power

Note: if cannot unlock, please check whether the access control power unlock time setting is enough for unlock, if the time is very short, it may can’t unlock the lock. because the Signal from ET*0 is very short. Also you can’t use *0DC 9V and 9 GND to connect power if you want to us access control function.