Advanced network controller for high security level projects
Type: GUARD Net

Advantages:

	Two ports RS485 (one galvanically isolated to 1000 Volts)
	The ability to break the line of communication to the galvanically isolated sectors
	Rapid detection of the damaged site link
	Building a "tree" structure of the communication line
	No limit on the total length of the link
	Protection against connection errors
	Informative LED indication of sensor, cables and actuators
	Easy routing and fixation loops
	Standalone and network operation
	Connecting any actuators
	USB port for configuration and Firmware updates

Technical specification:

Number of readers: 2
Relay outputs: 2 (type C)
FET transistor outputs: 1 (5A)
Types (protocols) connected readers: Wiegand, iButton (Dallas Touch Memory)
Number of keys: two banks of 8168
Number of recorded events: 8192
Number of Schedule 8
Number of additional inputs: 2
Number of RS-485: 2 (1 electrically isolated)
Auxiliary power supply output readers: yes
Log Fire Alarm: Yes
Network Mode: Yes
Standalone: ​​yes
Stand-alone programming: yes
Power supply: 9-16V DC 100mA
Size (mm): 150x150x30
Weight (g): 200
Operating temperature: -40 ° C to +85 ° C

Examples:

Designed to operate in stand-alone and network access control. Controller functionality which can vary depending on your application. USB port allows you to configure the controller by simply editing a text configuration file, you can also update the internal software (Firmware). If before, for each solution you needed a single view controller, now just buy the Guard Net and install the firmware on it, which is necessary in your case. Available firmwares you can get here .
Sensible and clear documentation, minimum union guide to terminals for ease of installation and obsluzhivanii.Nalichie three actuators - two relays and FET - ideal for control electromagnetic and electromechanical locks, turnstiles and barriers. Also, in certain configurations, enables connecting the actuator, which requires a different supply voltage polarity for opening and closing.
Having a separate entrance for the fire plume increases fire safety, as his transfer to the active state provides unlocking pass regardless of the connection with the computer.
Having a second RS-485 port, is implemented in the framework of the controller as a repeater galvanically isolated RS-485 line. Thus, the network can be built long as several short galvanically isolated areas. This greatly increases the pomehozaschischennost.Pri this program all the devices connected to the perceived line RS-485.Primer such a network is shown below.
For management on PC we recoment to use this ( software ).
Instruction and firmware versions are available here