in the distance-based parking management system jy-t20
apply to: a fixed vehicle-based residential, apartments, enterprises and institutions.
basic functions: the reader from the gate, anti-smashed cars, vehicle and auto-closing.
economy: cheap, unattended, and easy maintenance.
compatibility: the distance id cards, card readers and other facilities can be composed of card system.
scalability: you can upgrade the software version, additional management center, easy to manage and query.
reading distance: 60cm-80cm, easy reader, to improve access speed, full owner noble status.
available colors: yellow, orange (non-standard order)
operating temperature: -30 ℃ ~ 75 ℃;
humidity:: ≤ 95% non-condensing
id card read-write time: ≤ 0.1s
1d card reader distance: ≤ 60cm
power supply voltage: ac220v ± 10% 50hz;
communication: rs485/232 tcp / ip can-bus;
communication distance: 1200m (rs485/422);
off-line storage capacity: 20,000 (expandable);
black capacity: 10,000 (expandable);
data transmission speed: 4800bps/100m