serial port:TXD and RXD;Place of Origin:CN;GUA;Brand Name:Taidacent;Model Number:RS232 to RS485 Converter;|Alibaba.com
The serial port server transmits the serial device information over the local area network to the central control system. After information comparison, the central control system determines whether to allow personnel in and out of the access control system. View more ...
Check out the list of the best tools for serial port monitoring and find the optimal solutions for RS232 monitoring.
The 232Analyzer is an award-winning, easy-to-use, advanced RS232/RS485/RS422/ TTL/CMOS analyzer software that allows users to control, monitor, and analyze serial port activities in any data format (ASCII, hexadecimal, decimal, octal, or binary), and it comes with powerful features includin...
The TPC1063K industrial personal computer is respectively connected with the RS232 control subsystem and the RS485 control subsystem through a COM serial port. In comparison with the prior art, the RS232/RS485 monitoring system provided by the utility model is simple and practical, is easy to ...
Comparison Video 額外資訊 評價(0) Shipping Way 關於這個產品 4端口高速串行 RS232 RS485 RS422 PCI Express(PCIe)卡支持標準和薄型支架,具有600W浪湧保護 介紹 shentek發布4端口串口 RS232 RS485 RS422 PCI Express(PCIe)卡。這是PCI Express Base規範1.1版的優秀設計。也適用於PCI Express x 1,x2...
RS422 / 485信号600W浪涌保护 用于RS422多点模式的最大10个设备连接 RS485模式最多32个设备连接 易于使用的设置Dip开关用于选择RS232 / 422/485模式 通过硬件自动切换RS485 2W和RS485 4W(RS422多点模式)Out of stockMake an offerShare it: Overview Specification Comparison Video Additional information ...
External Port: It is equipped with HANDLER, RS232 communication port to communicate with PC, PLC (RS485 as option), can realize remote control. Application: DC low resistance tester can be used to test various DC medium, low value resistance, including transformer and other winding resistance,...
Comparison Video Additional information Reviews (0) Shipping Way 关于这个产品 2端口串行RS232 Mini PCI Express(Mini PCIe)卡+ 2.5KV隔离保护 介绍 shentek推出2端口串行RS-232 Mini PCI Express(Mini PCIe)卡,隔离度为2.5KV。 这是PCI Express Base规范1.1版的优秀设计。它设计用于标准和薄型(一个端...
Wiegand 26 or 34 Bits, RS232 or RS485 RFID Cards Accepted 125kHz, 64 Bits, Manchester Encoding Output Voltage DC 12V/1A Penetrate Solar Film V-Kool Reading Range 90-130cm Power Supply Input Voltage AC 120V/60Hz or 230V/50Hz Audio / Visua Indication Bright Blue ...