The X520 provides 4 non-isolated RS-232 serial ports, 1 digital input channel and 2 digital output channels. It equips 16 bytes hardware FIFO for each port, offers speed up to 115.2K bps and supports full-duplex communication.
Number of ports | 4 |
Interface | TxD, RxD, GND |
Controller | 16C550 compatible |
Speed: 115200 bps Max. | |
Data bit : 5, 6, 7, 8 | |
Stop bit : 1, 1.5, 2 | |
Parity : None, Even, Odd, Mark, Space | |
FIFO : Internal 16 bytes | |
Bus | Parallel I/O Module |
Connector | 14-Pin Removable Terminal Block |
Isolation Voltage | Non-isolated |
Software | |
Support interrupt driven software library | |
Support VxCOM library | |
Digital Output | |
Output Channels | 2 |
Output Type | Open-collector (Sink) |
Stop bit | +5 ~ +30 VDC |
Max Load Current | 100 mA/channel |
Isolation Voltage | Non-isolated |
Digital Input | |
Input Channel | 1 |
Input Type | Source, Dry |
On Voltage Level | +1 VDC max or connect to GND |
Off Voltage Level | +3.5 V ~ +30 VDC or Open |
Isolation Voltage | Non-isolated |
Power requirement | |
+5 VDC | |
Environment | |
Operating Temperature | -25°C ~ +75°C |
Storage Temperature | -30°C ~ +80°C |
Relative Humidity | 10 ~ 90% RH, non-condensing |
Dimensions | |
64 mm x 38 mm |