Module truyền thông 2 cổng RS-422/485 ICP DAS I-8142
Specifications
Number of ports | 2 |
Interface | RS-422/485 RS-422: TxD+, TxD-, RxD+, RxD-, RTS+, RTS-, CTS+, CTS- RS-485: Data+, Data- Note1:The RS-422 and RS-485 couldn’t be used simultaneously Note2:Only Support Half – Duplex |
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 | |
Self-Tuner Asic inside | Yes. |
Interrupt | Shared Interrupt |
Bus | Parallel I/O Module |
Supports Max devices | Supports 32 devices max by each port. For Hardware version 6.7 |
Connector | 8-Pin RJ-45 |
4KV ESD Protection | Yes, Contact for each port. |
Software | |
Support interrupt driven software library | |
Support VxCOM library | |
LED Display | |
1 LED as Communication Indicator | |
2 LEDs as Communication(TxD) Indicators | |
2 LEDs as Communication(Error) Indicators | |
Power | |
Power Consumption | 0.32A @ 5V = 1.6W, +/- 5% For Hardware version 4.0 |
Environment | |
Operating Temperature | -25 to 75 °C |
Storage Temperature | -40 to 85 °C |
Humidity | 5 to 95%, Non-condensing |
Dimensions | |
31mm x 63mm x 114mm (W x L x H) | |
Include cable | |
CA-RJ1003 x 1 |
Ordering Informations
I-8142 | 2-Port RS-422/485 Module (Blue Cover) |
I-8142-G | 2-Port RS-422/485 Module (Gray Cover) |
Suggested Accessories
CA-RJ0903 | 9-Pin Male D-sub to 10-Pin RJ-45 Cable (30cm) |
CA-RJ1003 | 10-Pin RJ-45 to 10-Wire Cable (30cm) |
CA-RJ1010 | 10-Pin RJ-45 to 10-Wire Cable (1M) |
Related Products
I-8144 | 4-Port RS-422/485 Module (Blue Cover) |
I-8142i | 2-Port Isolated RS-422/485 Module (Blue Cover) |
I-8142 | 2-Port RS-422/485 Module (Blue Cover) |