The DCPM02V2 DC Multifunction Meter is Lampyrid’s latest offer for the low-cost DC metering market. Housed in an industry standard DIN form factor measuring 72x72x71.8mm, it is perfectly suited for industrial, commercial and utility DC metering applications. The DCPM02V2 complies with Class 0.5 kWh Accuracy Standard and features quality construction, multifunction measurements and a bright, easy to read LCD display. The DCPM02V2 comes standard with two Front Panel LED indicators for Energy Pulsing and Communication. It provides two Digital Inputs for status monitoring and two Solid State Pulse Outputs for kWh Energy Pulsing applications. The standard SOE Log records meter events such as power-off, setup changes and DI operations in 1ms resolution. With a standard RS-485 port and Modbus protocol support, the DCPM02V2 becomes a vital component of an intelligent, multifunction monitoring solution for any DC Power and Energy Management systems.
Voltage Input 1000V DC Standard (Un) 1% to 120% Un Measurement Range 10V DC Starting Voltage Overload 1.2xUn continuous, 2xUn for 1s Current Input Nominal Input (In) 100mV DC (via Shunt Output), configurable for Shunts rated at 50, 60, 75 and 100mV Measurement Range 1% to 120% In Starting Current 0.2% of In Max. Shunt Current 10,000A Overload 1.2xIn continuous, 10xIn for 10s, 20xIn for 1s Power Supply (L/+, N/-) Standard 95-250VAC/DC, ±10%, 47-440Hz Burden <2W Digital Inputs Type Dry contact, 24VDC internally wetted Hysteresis 20ms minimum Pulse Outputs Type Front Panel LED / Solid State DO Pulse Constant 25 / 100 / 400 / 1000 / 3200 Imp/kWh Pulse Width 80ms±20ms Communications RS-485 Modbus RTU Baud Rate 1200 / 2400 / 4800 / 9600 / 19200bps Environmental Conditions Operating Temp. -25°C to 70°C Storage Temp. -40°C to 85°C Humidity 5% to 95% non-condensing Atmospheric Pressure 70 kPa to 106 kPa Mechanical Characteristics Panel Cutout 68x68 mm Unit Dimensions 72x72x71.8 mm IP Rating IP52 Shipping Weight 0.34kg Shipping Dimensions 125x110x80 mm