|
Restmoment original Full digital conference technique, compliant to IEC60914.
main unit shell is made of metal, strengthen the connection of the ground wire & circuit, shell.
Antistatic interference 8000V, in line with the GB/T17618-1998 standards
Adopting 2.4G digital radio frequency communication technology.
Multilevel error correction and encrypted coding, has high confidentiality and low error rate.
Can control all of the vote function via the navigation keyboard of the panel
Adopt high speed RISC embedded hardware structure, more reliable, faster.
2.8 inch LCD, display Chinese & English.
Dual-machine backup functionality, when one main unit have problem, another main unit ensure the system work on.
Main unit could start sign-in, vote function, LCD display the result.
Support key sign in, later sign in, display actual sign in situation.
Main unit with new sign-in, new vote, new polling, new respond, new score, setup, result display function.
Support IC card sign-in, ID recognize, IC key and setup language function.
Bi-directional authentication mechanism
The distance between main unit and Voting transceiver at most reach 1.2 km
Main unit connect computer with RS232 protocol
Aseismatic standard is: 1.5M free fall shake
Adapt of aluminum cover, hazardous materials, passed RoHS.
2U standard design, could put it in 19 inch rack cabinet.
Cooperate with software, can implement more functions.
|
Model: RX-M2813
Working power: AC100～120V, 8A / AC220～240V, 4A
Working consumption: Static state 25W, Maximum 250W
Modulation mode: Digitai Wireless Data
Unit QTY: 65535
Carrier frequency: 2.4G-2.48G
LCD: 2.8 inch
communication protocol: RS-232/RS-485
Unit ID number: User defined
Transceiver connection: RJ－45
Voltage of unit output port: 24V
Dual controllers backup: √
Voting function: √
Unit transmission mode: 2.4G wireless
Color: Dark grey
Net weight: 8KG
Dimension: 432×90×350 mm
Installation: 19 inch normal stand
|