Access controllers provide connection for all peripheral devices necessary for a complete access control system. This enables the controller to recognize and identify the users and control the electric locks. Access controllers provide power supply to the readers as well as backup battery charging. They also provide communication with readers and other controllers within the system, the surveillance program and other application (alarm centrals, barriers ...) to keep track of all occurrences important to the system requirements, including all allowed or attempted unauthorized access data.
The objectives of an access control system are often described in terms of protecting system resources against inappropriate or undesired user access.
POPULUS 1 access controller:
It is suitable for maximum one reader, which you can install on a single door to monitor both entry or exit. The readers may be direct, Wiegand, remote control receiver or fingerprint reader.
Technical specification
Populus 1
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- steering electronics for opening 1 door
- 1 entry for monitoring whether the doors are open
- built-in charger 220V, 20W
- overload and short circuit protection
- internal memory for 16000 users, 8000 events, 256 groups and 400 structures
- room for accumulator 12V, 2Ah (the accumulator is not included in the price)
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POPULUS 2 access controller:
It is capable of controlling two separate doors or a single door (with readers on each side of the door). To form the system, each POPULUS is linked to other POPULUS using an RS485 communication bus. A smaller initial system can grow to secure hundreds of doors just by adding more controllers and with the appropriate software.
Technical specification
Populus 2
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- for a maximum of 2 readers
- steering electronics for opening 2 doors
- 2 entries for monitoring whether the doors are open
- other characteristics are the same as for POPULUS 1
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POPULUS 4 access controller:
Populus 4 access controller can easily be integrated into an existing POPULUS system with other controllers (POPULUS 1 and POPULUS 2) or can provide the foundation for a completely new security system. Populus 4 provides the clients with a solution they can use across the entire company, no matter how complicated the application solution is. Populus 4 is ideal solution for companies with just a few employees and up to thousands of employees. It ensures that all security procedures are implemented according to the company policies.
Technical specification
Populus 4
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- for a maximum of 4 readers
- steering electronics for opening 4 doors
- 4 entries for monitoring whether the doors are open
- other characteristics are the same as for POPULUS 1
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Populus access controllers are connected to each other consecutively (RS485) into a communications line, at each end there is a communications converter (Spider USB/NET) that connects through a single line to the computer. The length of the single communication line (the distance between the first and the last controller) must not exceed 1000 meters.
In special cases access controllers are equipped with integrated TCP/IP converter and may be plugged directly into a local network (TCP-IP). Integrated TCP/IP converter only supports communication of controller in which it is installed. In this case it is not possible to connect additional controllers!
Populus 1 and Spider USB wiring diagram
Populus 2 and Spider NET wiring diagram
Populus 4 + NET wiring diagram
