EA330 Analogue Amplifier
Applications
- Bag Filling Machinery
- Material Test Machines
Key Features
- Six selectable output ranges: 4–20mA, 0–20mA, 0–10V, 0–5V, −10 to +10V and −5 to +5V
- Very-low-drift 16-bit D/A converter; 65,535-count external resolution
- 24-bit Delta-Sigma A/D converter; ±0.015% linearity
- 5VDC excitation for up to six 350Ω load cells
- 4- or 6-wire load cell connection; bipolar ±4mV/V input
- Selectable sampling rates: 2.5–1200 SPS
- Running-average and IIR digital filter options
- Remote high-side zeroing input and two solid-state relay setpoint outputs (32VDC, 0.5A) with indicator LEDs
- Front-panel calibration or electronic calibration without test weights via FDC software over USB
- Compact DIN-rail enclosure: EN60715, IP20
- 9–32VDC supply; −25 to +70°C operating range
