คุณลักษณะ

• Easy Collection and Accumulation of Various Energy Data
• [Measurement Data Collection Function via RS-485 Communication]
• Equipped with an RS-485 serial interface that conforms to the CompoWay/F communication protocol, it collects and stores periodic measurement data from power sensors (KM series) and other devices. It can measure up to 124 units and 200 channels. (During 10 minute interval measurement)
• [Pulse measurement function]
• You can connect a pulse signal, such as a power meter, to the unit's general input jack and count the number of pulses. In addition, count values are converted to power amounts and periodically saved as measurement data.
• [SD Card Storage Function]
• You can automatically output measurement data stored in internal memory to an SD/SDHC card periodically.
• [Browser Interface Function]
• You can access via Ethernet from your computer's web browser to retrieve measurement data stored in internal memory, check operation status, perform various settings, update firmware, etc.
• [Linkage with higher systems]
• EasyEW series software can be used to automatically import measurement data to a personal computer via Ethernet and display it graphically.
• [Alarm contact output function]
• When the measurement value changes to the set condition, the contact of the general output terminal of this instrument can be turned on or off.
• [Alarm mail sending function]
• You can send an alarm mail to a specified email address when the measurement value changes to a specified condition or when an abnormal operation condition occurs.
• You can register up to 10 mail patterns by combining the days and times of the week, and you can register 10 mail addresses in 1 pattern. (An environment in which the EW700 can be connected to an SMTP server (authentication function not supported) is required.)