Ps1000

Features

• < 0.1% WH accuracy over 2000:1 range.
• Exceeds IEC61036/IEC62053/ANSI C12.20 standard
• 3 high accuracy Sigma-delta ADC with SNR > 85 dB
• 2 ch 16-bit ADC with AGC for current input (1x/2x/4x/8x)
• 1 ch 16-bit ADC for voltage input
• Built-in Auto Gain Control for current channels
• DSP-MCU dual core with 8051 compatible programming
• 8032T high performance MCU
• Built-in 32-bit hardware DSP core
• LCD driver(up to 160 pixels)
• 64 kB Flash
• 16 kB RAM
• 3 Timers + Watchdog timer
• 3 UARTs for AMR and calibration
• RTC for time of use functions
• I2C interface
• SPI interface
• Up to 16 general purpose I/O pins
• Built-in internal temperature sensor with 10-bit ADC
• Built-in energy management for the power outage meter reading
• 128-lead LQFP package

Blokdiagram

Standaard toepassing

Documentatie

• File:ProductSheet PS1000.pdf

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