6MW-CER is our latest Auditor hardware with added Switching and Modbus capabilities
Modbus, Switching, 4G & Wi-Fi all-in-one compact device
Everything you loved about the 6M is now in our 6MW-CER with lots more features including new and updated internal hardware, switching and Modbus capabilities all in one. This new model is jam-packed with the latest technology robust 4G communication and Wi-Fi.
The 6MW-CER has an internal voltage-free switch to control an external contactor allowing you to control any circuit level load on your site. 6MW-CER also has Modbus to interface with inverters or other Modbus devices (soon to be listed).
Features
● Real-time energy monitoring for six (6) electrical circuits, with 4G LTE cellular communications and 2.4GHz WiFi embedded in the device.
● Options for switching control and Modbus, to support data acquisition and control of third-party
devices. Incl. support for Modbus Server operation to act as inverter Solar Export Control meter.
● Sophisticated measurements on two timeframes: Short Energy—instantaneous measurements
typically transmitted every 5–30 seconds (configurable); and Long Energy—every 5 minutes.
● Resilient 5-minute data delivery supported by 28 days of on-device logging capacity.
● Multi-carrier communications that auto-select from available telecommunications networks. In
Australia, operation on Telstra and Optus 4G. International LTE support is available.
● WiFi communications with automated fallback to 4G LTE for reliable configuration and support.
● Compact and DIN-rail mounted—2 poles (35mm wide)
● Class 1.0 accurate (±1%) four-quadrant energy measurement, voltage, current up to 600A using
split-core current transformers.
● Flexible monitoring to support installation at single-phase and multi-phase sites.
● RESTful API provides easy access to monitoring data and switching functionality, for use in
third-party platforms.
● Over-the-air (OTA) device management includes firmware
upgrades and remote correction of common installation
errors.
● Comes with Wattwatchers Essentials software tools for
streamlining installation and operations: fleet management,
onboarding and dashboarding.
Applications
- Domestic, commercial and industrial energy monitoring
- Solar monitoring and DER/CER integration
- Home energy management
- Commercial and industrial sub-metering
- Asset-level monitoring (supporting analytics)
- Utility services
Documentation