Symmetry™ multiNODE Business Controller

• Choice of TCP/IP, RS 232 and 485, dial-up and bi-directional communications schemes
• Support variety of reader types such as contact and contactless smart cards, biometrics, magnetic stripe, proximity, Wiegand, etc.
• Embedded Flash memory enables easy upgrades to firmware via PC
• Anti-passback capabilities
• 12 V 7AH on-board maintenance-free, rechargeable battery
• Integrated tamper switch and mains indicator
• UL and CE approved
• Heavy-duty steel enclosure

The G4Tec multiNODE Business Controller is designed exclusively for use with G4Tec's Symmetry Business access control software. The combination of the G4Tec Business products provides an extremely cost-effective and powerful integrated access control and security management solution for applications of either 2 or 4 reader configurations (maximum 16 doors) and up to 1,000 cardholders per G4Tec multiNODE Business controller.

The G4Tec multiNODE Business controller is available in both 2- and 4-door management configurations and features a standard RS232 port for PC or modem connections (TCP/IP support available as option). Either configuration provides 4 general-purpose supervised inputs, each capable of 2-, 3- and 4-state operation.

Additionally, the G4Tec MultiNODE Business controller has either 2 or 4 auxiliary outputs, depending on which configuration is used, that can be used for alarms bypass or other applications.

Optional capability enhancement products for the G4Tec MultiNODE Business controller include the:

• Reader Interface Module (RIM): allows the door monitor/exit request inputs and the lock release/bypass relay outputs to be locally terminated.
• Wiegand Interface Unit (WIU): enables connection of readers using a standard Wiegand electrical interface.