PLCs have the central control role in various fields, including manufacturing and public systems, and in service fields. They can be used to construct optimal small and large-scale systems.
Opto electronic isolated USB/MPI, Siemens S7-300/400 PLC Programming adapter cable,3 meters, with communication indicator, can replace Siemens 6ES7 972-0CB20-0XA0,automatically adjust the communication speed from 19.2Kbps to 115.2Kbps for the PC port, automatically adjust the communication speed from 19.2Kbps to 187.5Kbps for the MPI interface. It doesn't support profibus function.
USB/MPI+ is the opt electronic isolated adapter for industrial design. There is anti-surging& anti-lightning protection circuit for the USB and RS485 interface. It support hot plug. It is suitable for the communication between Siemens S7-300/400 series PLC or other equipments with MPI interface and computer. In particular, it applies to the strong interfere industrial scene and the safeguard in the circuit guarantees the safely running of the system.
USB/MPI+ programming cable simulate USB port as traditional serial port (usually COM3), which enables existing programming software STEP 7) to communicate through simulated traditional port and PLC devices.
PLC Splitter is a light wave power divider which bases on quartz foundation plate. It features compact size, broad operating wavelength, high reliability and uniform power splitting, especially suitable in Passive Optical Network which connect the central and terminal equipment, to realize the light signal splitting. Toptical supply with not only the series products of 1N, but also the PLC Splitters suitable for various occasions as customer requires. All products are compliant with Telcordia GR-1221 and GR-1209.
1.Description
Planar Lightwave Circuit Splitter (PLC Splitters) is a technology based on planar waveguide optical
Power distuibution products,with low insertion loss and polarization dependent loss,small size,wide operating
wavelength range,high channel uniformity and good characteristics.Especially for passive optical network
(EPON,BPON,GPON,etc.) to connect the central office and terminal equipment and optical signal splitter to
achieve.We provides full range of specifications of 1 N (1x2,1x3,1x4,1x6,1x8,1x12,1x16,1x24,1x32,1x48,
1x64,1x128 ) & 2 N (2x2,2x4,2x8,2x16,2x32,2x64,2x128 ) models,and customized specifications of splitters.
-High density I/O both Digital & Analog
-Programming by Codesys - IEC 61131 based software
--Ethernet Port - TCP/IP, Modbus TCP/IP
-Industry 4.0 ready - OPC-UA, MQTT features
-RS-485 port with Modbus RTU Master protocol
----SCADA and HMI interfaces available
