Introduction: 

GLC300 Integrated intelligent communication device adopts the modular platform design idea. Data exchange and functional coordination can be carried out between each module which can function independently through the backplane bus. As for the platform design idea, extendable, updatable and maintainable needs are fully taken into account, which can upgrade the application function of the module at any time based on the actual service condition and also add new functional modules to adapt to the social development. GLC300 Integrated intelligent communication device can be used for industrial and military applications which have strict requirements of EMC performance, due to the special optimization design carried out for the anti-disturbance function. The structure with the integration of the modules can greatly save the service space, reduce power consumption and cost. Neither do users need to buy switches, serial equipment and other products, nor do they need to do complicated integration work. 

Characteristics: 

1. Modular design facilitates upgrading, expansion and maintenance;  

2. 3U height, standard width of 19 inches, optional of half size (one half of 19 inches);

3. Up to 10 3U slots can be supported with spot-replacement of the module;

4. Power module supports dual power hot standby operation with automatic switching and hot plug;

5. Switch modules support two-layer software features including abundant port trucking, VLAN, multicast, Qos, fast redundancy loop, etc., and multiple management modes including Console, Telnet and  Web. 

6.  Up to 24 x RS232/422/485 optional serial interfaces can be available;

7. Data transmission between the serial port and the network port is bidirectional;

8. Strong anti-interference capability．