Siemens 6GK1411-1AC00 SIMATIC CloudConnect 7 CC712 2x Ethernet MQTT OPC UA Telecontrol Module

The Siemens 6GK1411-1AC00 SIMATIC CloudConnect 7 CC712 is an IoT gateway that connects programmable controllers to cloud services and OPC UA over 2x RJ45 Industrial Ethernet ports. It reads S7, S7-Plus, OPC UA and Modbus on the field side and publishes via MQTT, HTTP or OPC UA to the cloud, supporting up to 3 active cloud connections and 500 data points per device.

Technical Specifications

Certifications & Standards

• CE
• UKCA
• cULus
• KC
• RCM
• RoHS
• EAC
• ATEX
• IECEx
• UL Hazloc

Selection Notes

The CC712's single lower-level device limit and 500-data-point ceiling make it a fit for connecting one PLC station to the cloud; a line with several controllers or more than 500 tags needs the CC716's 7-device, 3500-point capacity instead. Its OPC UA server accepts up to 10 client connections against a 1500-variable limit, so the practical ceiling is usually the variable count rather than the connection count. DIN-rail, S7-300 rail, S7-1500 rail and wall mounting are all supported, so it drops into an existing control cabinet without extra hardware.