Model Numbers
| AX 320 | 10-30VDC, Process Indicators for Analogue Standard Signals |
| AX 322 | 90-240VAC, Process Indicators for Analague Standard Signals |
| AX 321 | 10-30VDC, Process Indicator for Strain Gauge Inputs |
| AX 323 | 90-240VAC, Process Indicator for Strain Gauge Inputs |
Features
- Low-cost indicator with a resolution of up to 15 bits and free scalable analogue input, 0-10V or 0/4-20 mA or strain-gauge
- Programmable linearization with 12 interpolation points
- Digital filter, totalization, and tare function
- Easy programming by means of two front keys and menu support
- Display range - 199,999 - 999,999 15 bit resolution
- 6 Decade LED dispaly, 14 mm size
- Front dimensions 96x48mm (3.78x1.89")
- Power supply 10-30VDC (AX320/321) or 90-240VAC (AX322/323)
Specifications
| Display | 6-Digit, 14 Segment LED |
| Digit Height | 14mm |
| Data Retention | >10 years, EEPROM |
| Operation | 5 keys |
| Resolution | 0,4mV (±15Bit) |
| Programmable Range | 0-10V, 2-10V, ±10V |
| Measuring Range | -10,5 - +10,5V |
| Accuracy | typ. 0,02% v. Mb |
| Thermical Drift | < 100 ppm/K |
| Operating Temperature | -20° - +65°C (-4 - +149°F) |
| Storage Temperature | -25° - +75°C (-13 - +167°F) |
| Weight | ca. 180 g |
| Protection Class (front) | IP 65 |





