RS485是串行数据通信中的流行标准接口,由电子工业协会(EIA)于1998年推出,因此它也被称为TIA485 和 EIA485。它有多个优点,因此它被应用于许多平台以进行有效的数据传输。RS485的引出线显示它的一个9针DB9连接器。 简单来说,RS485是一种允许远距离数据传输的串行通信协议,它通常用于需要远距离连接设备的工业和商业...
MC4光伏端子线 太阳能电缆延长线MC4连接器线束 电池板公母插头线 规格 电池串接线束、Cell,String,Interconnect,Harness、串接线、电池连接线、旁路二极管线束、保护线、安全回路线、模块输出线束、光伏电池板输出线、光伏电池板电源线、接线盒连线、盒内连线、光伏电池板集成线、MC4连接器线束、MC4,Connector,Harness、光...
BUS CONNECTOR FOR PROFIBUS UP TO 12 MBIT/S 90 DEGREE ANGLE CABLE OUTLET, 15.8 X 72.2 X 36.4 MM (WXHXD), IPCD TECHOLOGY FAST CONNECT, WITHOUT PG SOCKET</SPAN></TD></TR></TBODY></TABLE></TD></TR> <TR> <TD style="TEXT-ALIGN: center" align=middle><SPAN></SPAN></TD> <TD al...
SERIAL CONNECTOR ADAPTER KIT,PLUG-IN, SINGLE-PROBE CONDUCTIVE LIQUID LEVEL CONTROL,MOUNTING BRACKET,TWO-WHEELED CART,TIME DELAY RELAYS,TWO-CHANNEL INTRINSICALLY SAFE SWITCH,单相交流电流传感器,方便经济的MODBUS-TCP和MODBUS-RTU接口,INFORMER FIBER OPTIC KIT,三相电压和频率监控器,接地故障断路器,固定转接头,...
Custom 16 Port Kvm Switches VGA + Cables (upgraded 2in1) , Mt-Viki 1u Rackmount Kvm Switcher Console US$139.00 / Piece Customization OEM ODM Mini DIN 5p 4 5 6 8 9 10 All Pin Male to Male Type 26AWG Audio Video Vr Gaming PVC Connector Cable US$0.88-1.98 / Piece Pr...
►4 differential channels using Linear Tech 20Mb RS485/RS422 transceiver (TC2865) ►X6 LVDS ports ►X2 TTL/LVTTL ports ►X2 SMB LVTTL ports ►FMC HPC Connector (direct interface to the FPGA) ECCN #:EAR99 SCHEDULE B #:8471601050 ...
4.传输速率:300-115200bps。 5.传输距离:9600bps波特率RS485信号传输1200米、RS232信号传输15米。 compatible with EIA/TIA's RS232 and RS485/RS422 standards. 2. Electrical interface: DB9 female connector at RS232 end DB9 pin connector at RS485/422 end withbinding posts. 3. Working mode: RS232...
RS485 via DB-9 Male connector (and terminal block on 1- and 2-port metal models) RS485 signals: Data+, Data-, GND Power LED and Transmit and Receive LED indicators help to confirm operation and assist in troubleshooting Available in 1, 2, 4, 8 and 16 port versions 1, 2 and 4-por...
4. Connect EZ Servo to RS485 Converter. If using EZ Start kit, use cable provided. If not using kit, wire mating 4-pin connectors pin-to-pin, for example pin 1 to pin 1, per markings on the connector. (See Wiring Note below.)Turn power ON. Confirm that green Life LED slowly ...
2. Connector Layout J3: DB44F Connector, to DB44M-to-DB9MX4 Octopus Cable 1 4-Port 422/485 Serial PCIe Card 2 DB44F-to-DB9MX4 Octopus Cable: Features: ✓ Provides 4 RS422/485 Serial Ports over PCI Express Slot ✓ Provides 4 DSUB-9 Connectors with the Octopus Cable ✓ Fully Co...