RVNetS7 driver-free in Portal

1.New project 2.Double click “Add New Device” Select “Controller”, select “SIMATIC S7 300”-“CPU” in the drop-down list, select the model you actually connect to the PLC, and click “OK”. 4.Double-click the “MPI port_1” of the PLC, configure the MPI port, and click “Add New Subnet”. 5.The “MPI_1” network will be automatically generated. Please keep the … Read more

RVNet driver-free in STEP7

Set PG/PC interface On the web page, go to the “S7 bus interface parameters” page of RVNet-S7300, set the “STEP7 programming PLC address” parameter (default is 2), and click the “OK” button after modification. Open the STEP7 programming software, select the menu “Options\Set PG/PC Interface…”, select TCP/IP->(computer network card) in the pop-up dialog box, and … Read more

Ethernet Relay Board

Ethernet Relay Module MQTT Modbus Wifi CAN RS485 TCP Digital Input Web Access Control Board CoAP


General parameters Installation mode DIN 35 guide rail or screw fixed Operating temperature 0 °C ~ 50 °C Storage temperature 20 °C ~ 60 °C Operating humidity 10% RH ~ 90% RH (no condensation) Air requirements Non-corrosive, no dust Operating Voltage DC24V ±10% Working Current < 1A Programming software Gx-developer/gx-works 2 Maximum procedural steps 32,000 … Read more


Delta Programmable Logic Controllers, SV2 Series SV2 Series Information High‑speed pulse output: 4 sets of 200kHz pulse output Supports max. 4 hardware 200kHz high‑speed counters Increases many motion control instructions to meet the applications that require high‑speed and high‑precision positioning Offers linear / arc interpolation motion control Provides up to 16 external interrupt pointers DVP28SV11T2 … Read more