ATC9311
Digital display for measured temperature and set value
Selectable On-Off or time proportional control
Fe-Const thermocouple or NiCr-Ni thermocouple input
In the case of sensor failure, control output will be disable
Easy setting procedure
CE marked according to European Norms
Manuals
| Environmental Conditions | |
| Ambient/Storage Temperature | 0...50 ºC / -25...70 ºC |
| Relative Humidity | 80% relative humidity for temperatures up to 31°C, decreasing linearly to 50% at 40°C |
| Protection Degree | According to EN 60529 Front panel: IP60, Rear panel: IP20 |
| Height | Max. 2000m |
| Electrical Characteristics | |
| Supply | 230V AC +%10 -%20 or 10-30V DC/ 8-24V AC |
| Power Consumption | 5VA |
| External Connections | Plug-in terminals |
| Scale | Fe-Const (J) thermocouple 0...400 °C NiCr-Ni (K) thermocouple 0...320 °C |
| Sensitivity | 1 ºC |
| Accuracy | For analog scale ±4% (of full scale)", for display scale ±0,5% (of full scale) or ±1 digit |
| Outputs | |
| Control Output | Relay: 250V AC, 8A (for resistive load), NO+NC or 12V DC 20mA logic output |
| Life Expectancy | Mechanical 30.000.000 operations (under no load), Electrical 300.000 operations (3A at 250V AC, resistive load) |
| Control | |
| Control Type | Single-setpoint control |
| Control Algorithm | On-Off (Xp=0) or time proportional control |
| A/D converter | 10 bit |
| Proportional Band | 2% (adjustable from the device) |
| Hysteresis | 4 ºC (for On-Off control) |
| Housing | |
| Mounting Method | Panel mounting |
| Dimensions | W96xH96xD50 mm |
| Weight | Approx. 250g (after packaging) |
| Enclosure Material | Self extinguishing plastics |