Metrolog K20-16E is a compact signal acquisition system ideal for multi-point test, online monitoring of complex industrial processes and high density data acquisition.
With 16 input channels for unipolar (0-10VDC) or bipolar (±10VDC) DC voltage signals and USB, RS232 and I/O interfaces, the K20-16E allows quick and easy data acquisition.
16 input channels (mini-DIN4 connectors)
Compatible with LVDT linear displacement sensors with single or symmetrical DC output, plug gauges, potentiometric sensors, pressure transducers with amplified voltage or current output, load-cells, temperature sensors, compatible voltage signal from external electronic circuits.
Signal acquisition system with thermal and electronic drift compensation. ΔΣ 24-bit A/D converter with high precision voltage reference and digital input filter (10Hz cutoff frequency).
Measuring range: -10VDC to + 10VDC with over/under voltage protection.
Auxiliary power supply for sensors: -15VDC and +15VDC (30mA max per channel)
Offset error (maximum): 1.5 mV (from internal high precision voltage reference); 0.05 mV (between channels)
Absolute accuracy / linearity: 0.01%fe / 0.05%fe
Available interfaces: Serial asynchronous RS232C (DB9F connector), USB 1.1 (with device driver for serial port virtualization), parallel 10-bit, open-collector photo-coupled outputs (5-24V, 50mA max) and photo-coupled inputs (5-24V);
Bundled Metrolog SIAD data acquisition and visualization software. Open communication protocol with detailed information for ease integration with other software or special applications development. Standard ASCII and binary protocols available.
Communication rate: 160 reads/s maximum (shared by all channels)
Power supply: 90~240VAC, 50~60Hz, 15VAMax
IP53 protection grade, IEC 60529 (IP43 when used in environments with conductive dust)
Operating temperature: 0 up to +45ºC (+32 up to +113ºF)