Parameter Specification Product Series / Range PowerLogic PM800 Series (Common market name) / ABL8RPM (Schneider internal code) Model PM820 / PM822 or equivalent (RPM24200 is a specific variant) *Note: "24200" typically indicates 3-phase 4-wire (3P4W) system, 200A direct input.* Measurement Type 3-Phase, 4-Wire (3P4W) system Rated Input Current (In) 200 A Direct Input (Built-in current transformers, no external CTs needed up to this rating) Rated Input Voltage (Un) 57.7/100V, 120/208V, 230/400V, 277/480V (programmable) Measured Parameters Voltage (V), Current (I), Frequency (Hz), Active/Reactive/Apparent Power (kW/kvar/kVA), Power Factor (PF), Active/Reactive Energy (kWh/kvarh), Demand, THD-V, THD-I (depending on firmware) Accuracy Class 0.5% (for active energy, per IEC 62053-22) Display Backlit LCD display with multiple screen configurations Communication Ports Typically includes: • 1x RS-485 (Modbus RTU protocol) • Optional second communication port (e.g., Ethernet, Profibus) as per model variant. Digital Inputs/Outputs Programmable Digital Inputs (DIs): Typically 2, for status monitoring (e.g., relay, pulse). Programmable Relay Outputs (DOs): Typically 2, for alarm or control functions. Pulse Output Energy pulse output (kWh, kvarh) via a dedicated terminal or programmable relay. Power Supply Auxiliary Supply (Vs): Wide range, e.g., 85-265V AC/DC or 24V DC (depends on variant). Mounting DIN Rail Mount (35mm) Standards & Certifications IEC 61557-12, IEC 62053-21/22, UL, CE, MID (for energy measurement) Operating Temperature -25°C to +70°C