Delta’s Basic DI/DO Relay Multifunction Power Meter DPM-C501L/C502 is designed as a 3-phase high-precision smart power meter that fulfills the demand for monitoring the electricity data of multi-factories, and is suitable for installation on electric panels.
● Measures electric parameters and harmonics
● Supports alert and parameter group settings
● Adopts the MODBUS protocol, suitable for control system applications, SCADA systems, and energy management & monitoring systems
● Adopts 4 DI / 2DO ports