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RS485 is currently a widely used communication interface in data
acquisition and control applications where multiple nodes
communicate with each other. RS485 is also the most versatile
communcation standard in the standard series defined by the EIA.
In circumstances which require to use multiple readers, RS485
communication shows how it is important. With RS485 readers, you
can reduce the cost of control panel and make the control much more
accurate.
RS485 Reader Series let you connect multiple readers to the control
panel in one single RS485 port, which can enlarge the control panel
card reader capacity. Also, RS485 has excellent transfer rate that
allows long-distance transfer up to 1200m (theoretical value).
Therefore, RS485 reader are perfect tool for multiple access
solutions in scalable area.
Parameter
Read Range | KRxxx-E: Up to 10CM, KRxxx-M: Up to 5CM |
Reading Time | ≤200ms |
Input Port | External LED Control, External Buzzer Control |
Operating Temperature | -20°C to 65°C(-10° to +70°C) |
Supported Panel | InBio160,InBio260, InBio460 |
Power/Current | DC 6-14V / Max.70mA |
Operating Humidity | 10% to 90% relative humidity,non-condensing |
Output Format | RS485 |
Material | ABS+PC with texture |
Beeper | Yes |
LED | Red and Green LEDs |
Index Protection | KR100M-RS:IP65 |