Module truyền thông 4 cổng RS-422/485 ICP DAS I-8144

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

I-8144 CR 4-Port RS-422/485 Module (Blue Cover) (RoHS)

I-8144-G CR 4-Port RS-422/485 Module (Gray Cover) (RoHS)

Gọi 0904251826 để được trợ giúp

Module truyền thông 4 cổng RS-422/485 ICP DAS I-8144

Specification

Number of ports

4

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 4.2

Connector  

10-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

4 LEDs as Communication(TxD) Indicators  

4 LEDs as Communication(Error) Indicators 

Power

Power Consumption

0.38A @ 5V =1.9W, +/- 5% For Hardware version 4.2

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

Download

Manual

Hardware

FAQ

Certification

Odering information

I-8144

   4-Port RS-422/485 Module (Blue Cover)

I-8144-G

   4-Port RS-422/485 Module (Gray Cover)

I-8144 CR

   4-Port RS-422/485 Module (Blue Cover) (RoHS)

I-8144-G CR

   4-Port RS-422/485 Module (Gray Cover) (RoHS)

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)

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