akYtec | Faq | COMMUNICATION DEVICES | Is it possible to connect third-party devices to akYtec Cloud without Modbus RTU? Is it possible to connect third-party devices to akYtec Cloud without Modbus RTU? At the moment we don't have this feature, but we are developing GU-24-Cloud gateway to connect third-party devices with Modbus TCP (Ethernet). Gx-24-Cloud COMMUNICATION DEVICES Back to All Topics