·One NVS-9200 can manage up to 1,000 voting units simultaneously and maximum three mainframes can be connected for expansion to up to 3000 units ·With the software, three voting modes can be performed: - Voting mode: agree/against/abstention - Selection mode: 1/2/3/4/5 - Grading mode: --/-/0/+/++ ·RS-232 communication protocol to communicate with computer for stable and reliable signal transmission. ·With control software able to control voting process by designated operator or chairman. ·Voting result display can be column shape or pie shape upon selection. ·Print or store voting result with software. ·Registered voting or secret voting selectable. ·English or Chinese software interface selection. ·An 8pin DIN 10-meter connection line and 9-pin serial port line included.
Technical specification:
Power supply |
Dimension |
AC220V 50~60Hz |
430(W)×99(H)×325(D)mm |
|