Connection instructions for Metal Access Control

Access control card reader, I believe everyone is familiar, but how many people know the way Metal Access Control wiring? The following small series will give you a detailed introduction to the method of access control card reader wiring.

Metal Access Control is specifically designed for electric locks and safety systems. Thanks to the metal housing design, it has a more powerful identification and anti-interference characteristics. From the above figure, we can understand the wiring method of Metal Access Control, which is actually very simple. Below we introduce the performance of the Metal Access Control's wiring port in text form.
+12V: positive working power supply, input range is DC9-13.8V (rated at 12V best);
GND: the negative pole of the working power supply, which is also the common ground of the signal;
NC: relay normally closed point, current load capacity DC3A/30V;
COM: relay common point, current load capacity DC3A/30V;
NO: The relay is always open, the current load capacity is DC3A/30V;
PUSH: Exit button switch, low level unlock;
DOOR: door status switch, link door magnetic switch, low level means door closing;
ALM: alarm output port, low level when there is alarm, current load 100mA;
FIRE: access alarm signal (connected to GND trigger);
BELL: Connect the doorbell switch.

(From FCARD Security Information, welcome to visit: http://www.pc15.net/view_4342.html)

评论

发表评论

此博客中的热门博文

The role and basic classification of Metal RFID Card Reader

图片
The role of Metal RFID Card Reader The Metal RFID Card Reader is a device for reading data (biometric information) in a card. It is an access control component that directly contacts the user. Its function is to read and identify the identity information of the entrant. Typically, identity information can be card number, personal password, fingerprint or other important information used to identify and prove an individual's identity. Metal RFID Card Reader is an important part of the access control system. It is the key equipment for the signal input of the access control system. If the access control system is compared to one person, the Metal RFID Card Reader is like a human eye. It is related to the stability of the entire access control system. If an access control system controller and electric lock are good, if the quality of the card reader is problematic, it will also cause the door to open, which will affect the acceptance and use of the project. Basic classific...
阅读全文

FC-2080 Guard Tour

图片
FC-2080E is a professional intelligent Guard Tour designed by FCARD company in order to make the inspection and management more effective. It is a new brand product for scientizing and standardizing security guard work, provide effectively scientific management solution that integrated human guard and technology guard. FC-2080E intelligent Guard Tour is data collector in guard tour system, the security guard takes it with, records the time of reaching every site, then data analysis and saved by computer used for guard tour attendance、performance review, attendance reports and etc. The advantage compared with similar products is precision electronic circuit design; simple operation; scientific and standardized management; professional LCD screen; build in headlamp. It mainly use guard tour、USB communication cable, charger, user button, check point and software etc. Guard Tour: The security guard take it on the body to read the checkpoint , then record the place、time and situati...
阅读全文

Metal RFID Card Reader brings a new era of access control

图片
I don't know if you have discovered that in recent years, metal has gradually become a hot material in the electronics manufacturing industry. Whether it is the Apple mobile phone or other Android mobile phones, the metal concept continues to penetrate our lives and has a superior texture. Nowadays, the appearance of the access control card reader is in various poses. The Metal RFID Card Reader enters our life in the form of “Meiya”. It is incomparably competitive to improve the consumption concept and improve the quality. Today we will look at the card field. A Metal RFID Card Reader takes you through the "metal" products of the new era of access control . 1. Metal RFID Card Reader superior performance The Metal RFID Card Reader is also known as the Wiegand Password Reader. The FC-191 Metal RFID Card Reader uses an advanced RF receiver circuit to design an embedded microcontroller, combined with an efficient decoding algorithm, to read various IC cards or ID c...
阅读全文