Gossen Metrawatt SINEAX CAM Multifunctional Power Meters (PMD) (45 … 50/60 … 65 Hz; 100 … 230 V AC/DC)

Measurement input

Rated frequency: 50 … 60 Hz

Measurement TRMS: Up to the 63rd harmonic

Measurement category: ≤ 300 V CATIII, ≤ 600 V CATII

Current measurement

Rated current: 1 A (+ 20%), 1 A (+ 100%), 5 A (+ 20%), 5 A (+ 100%)

Overriding max.: 10 A (sinusoidal)

Consumption: ≤ I² x 0.01Ω per phase

Thermal ratings: 12 A continuous; 100 A, 10 x 1 s, interval 100 s

Voltage measurement

Rated voltage: 57.7 … 400 VLN, 100 … 693 VLL

Overriding max.: 600 VLN, 1040 VLL (sinusoidal)

Consumption: ≤ U² / 3 MΩ per phase

Input impedance: 3 MΩ per phase

Thermal ratings: 480 VLN, 832 VLL continuous; 600 VLN, 1040 VLL, 10 x 10 s, interval 10 s; 800 VLN, 1386 VLL, 10 x 1 s, interval 10 s

Basic accuracy (acc. IEC/EN 60 688)

Voltage: ± 0.1% FS

Current: ± 0.1% FS

Power: ± 0.2% FS

Power factor: ± 0.1°

Frequency: ± 0.01 Hz

Harmonics: ± 0.5%

THD Voltage: ± 0.5%

Energy: ± 0.2% FS

Active energy (direct connection): Kl. 1 / EN 62 053-21

Power supply

Nominal range: 100 … 230 V AC/DC ± 15%

Consumption: ≤ 10 W resp. ≤ 20 VA

I/O-Interface & Modules

Relay outputs: 2 (Consumption control or Alarm)

I/O Module 1: 3 digital outputs or 3 digital inputs 24 V DC (Code 3)

I/O Module 2/3/4: Not used

Communication

Modbus connection: RS-485 (Modbus RTU), baudrate up to 115.2 kBaud

USB connection: USB Mini-B, USB 2.0

Ethernet (optional): Modbus/TCP, NTP

Data Logger & Lists

Option data logger: With data logger

Option lists: With alarm, event, operator list

Mechanical attributes

Dimensions: 186 x 90 x 62 mm

Mounting: On top-hat rail (35 x 15 mm or 35 x 7.5 mm)

Weight: 500 g

Flammability class: V-0 acc. UL94

Datasheet