Setting of External Schedule Bell in Face ID 4D (FMM220)

Setting of External Schedule Bell in Face ID 4D (FMM220)

In early 2020, FingerTec launched a brand-new platform for Face ID 4 series which is known as the FMM220. With higher capacity and higher performance, this new platform aims to help users gain better user experience. 

User interface of the new Face ID 4D is different in comparison to the previous Face ID 4D. For those who need to utilize the external bell, especially in an industrial working environment, this article will provide you with the steps to configure the external schedule bell. 

Wiring Connection
Attached is the wiring diagram of connection between the external siren and the Face ID 4D 

The port connects with an external siren.


Configuration in device
1. Go to Menu > Personalize > Bell Schedule. 

2. To enable the external bell function, users are required to select the correct bell type (either external bell or internal & external bell).


3. Please do not forget to set the external bell relay. Select NC2 to enable an external bell. 

You are all set to utilize the external schedule bell function after following the steps given above. If you are facing any issue regarding the setup, please do not hesitate to send your query to 

Note: If some of the screenshots or steps viewed here are different from the ones in the current system, this is due to our continuous effort to improve our system from time to time. Please notify us at, we will update it as soon as possible.
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