Overvis Documentation
Comprehensive guides and reference documentation for Overvis Cloud, gateways, and industrial equipment.
Overvis Cloud
Overvis Cloud Overview Platform capabilities, quick start, and full documentation index for Overvis Cloud.
Getting Started Account setup, connecting your first device, dashboard basics, and configuring alerts.
Connecting Devices Connect MODBUS devices via direct or backward connections. Network setup and troubleshooting.
Networks, Devices & Parameters Hierarchical data organization: networks, devices with MODBUS addressing, and parameter properties.
Dashboard Real-time monitoring with widgets, charts, and status displays. Multiple dashboard layouts.
Visualizations Custom interactive dashboards with HTML/SVG/JavaScript. Data bindings and remote controls.
Alerts Email, SMS, or voice notifications. Alert levels, thresholds, delays, and templates.
Device Templates Pre-configured parameter lists and register addresses for quick device setup.
Parameter Values Report Interactive chart and table for historical tracked parameters. Export to CSV or Excel.
HACCP Report Temperature monitoring for refrigeration and freezers. Thresholds, review sign-off, Excel export.
Resource Consumption Report Analyze accumulated meter and counter deltas by half-hour, hour, or day. Branching report trees.
Organizations & Users Manage users and permissions with six roles. Multi-organization support.
Billing Prepaid balance model. Daily charges per network, data storage, and SMS. €30 free trial bonus for new accounts.
Devices
Section titled “Devices”
Overvis MC251 RS-485 to Ethernet gateway. MODBUS bridging, HTTP API, web interface, compact design.
Overvis MC252 RS-485 to Ethernet/GSM/LTE gateway. MODBUS bridging, WireGuard VPN, HTTP API, microSD.
Overvis OPCB-221B MODBUS to cloud/SCADA controller. LAN/Wi-Fi/3G/LTE, web interface, native cloud integration.
Novatek EM-125 Wi-Fi smart plug with scheduling. Voltage/current/power protection, energy metering, cloud control.
Novatek EM-126T Wi-Fi smart plug with temperature sensor. Temperature-based control, voltage/current/power protection, cloud control.
Novatek EM-130 Astronomical timer with Wi-Fi. Sunrise/sunset automation, 1024 events, Modbus TCP.
Novatek EM-482 Wi-Fi protocol converter. MODBUS TCP to RS-485, master/slave modes, remote updates.
Novatek EM-483 Ethernet to RS-485 converter. MODBUS server, 5 TCP servers, tunnel mode, IP filtering.
Novatek EM-486 MODBUS converter with Ethernet/GSM failover. Programmable tasks, SD logging, SMS alerts.
Novatek OB-215 RS-485 I/O module. Voltage/current measurement, temperature sensing, pulse counting, 8A relay.
Novatek OB-216 RS-485/USB I/O module. Voltage/current, temperature/humidity, pulse counting, analog output.
Novatek OM-310 3-phase power limiter. Voltage/phase protection, power monitoring, power factor measurement.
Novatek RPM-416 Data logger with 1ms-3600s recording. Multi-channel inputs, SD card, Ethernet, web interface.
Novatek TR-101 Temperature relay with 4 RTD sensors. PID control, auto-tuning, RS-485, 4×10A relays.
Novatek UBZ-302M Motor protection 2.5-30kW. Overcurrent, thermal, ground fault, insulation test. USB/RS-485.
Novatek UBZ-304 Motor protection 5-160A. Full protection suite, temperature inputs, energy metering.
Novatek UBZ-305M Motor protection 2.5-315kW with external CTs. Full protection, USB/RS-485, energy metering.
Overvis Connect Protocol Lightweight protocol for embedded devices. Extensions for security, encryption, file access.