Proton ACC-02-06 (1P) 4AC Aircon 4 AC Controller
- Brand
- Proton
- Model number
- ACC-02-06 (1P) 4AC
- Category
- AC & Pump Controllers
Controller for automatic duty sharing and changeover of air conditioners (Proton ACC-02-06 (1P) 4AC). Runs on 230 V AC.
Price and availability on request
Key features
- Controls two air conditioners
- Separate Phase Supply for each A/C
- Bright Red 4 Digit LED Display
- Accurate Temperature sensing by precise temperature sensor
- Time Sharing for Compressors to share load equally
- Voltage & Current protections for each compressor
- Separate alarm relay contacts for AC Fail
- Separate alarm relay contacts for Room High
- Hour counters for Compressor ON Period to check its reliability
- Display of all the A/C parameters & fault messages continuously in a scrolling manner
- Display Hold Feature
- 12. Various set points are settable through the following menus: a) SET b) DLAY c) OFST d) RSET
- Password Protection for all the settings
- Sensor Fail Mode to keep ON & OFF cycle of one of the time settings
- Auto (with all protections)/Manual (without protection) Modes
- Controller Bypass feature by provision of Switch on Front Panel
- LED Indications to observe the status
Specifications
| Supply Voltage | 230 V AC, 50 Hz 15% separate Phase for each A/C. |
|---|---|
| Contact Rating | 30 A at 230 V AC for Compressor Live Outputs & 7 A at 250 V AC for Alarm Potential Free Outputs (C, N,O ) |
| Temperature Sensor | Thermistor Sensor NTC 10K@25°C Metal body with clamp Sensor Cable Length: 2.75 meters |
| Temperature Sensing Range | 0.0°C to 55.0°C |
| Resolution | 1V for Voltage, 0.1A for Current & 0.1C for temperature. |
| Indications | 1] Supply ON for A/C1 & A/C2, A/C 3 & A/C4. Colour: Yellow 2] OV/UV Fault Colour: Red 3] Sensor Fail fault Colour: Red 4] Room High fault Colour: Red 5] Healthy Colour: Green |
| Dimensions | 245 mm (W) X 235 mm (H) X 67 mm (D) |
| Keys | 4 key keypad for settings. 1] SET Key: To enter into FUNCTION SET Mode/To view the next set point 2] Up Arrow Key: To increment the set point 3] Down Arrow Key: To decrement the set point. 4] ENTER Key: To come out of FUNCTION SET mode/To enter into menu/To accept the password. |
| Mounting | Wall mounting |
| Optional features | Multi-tone selection site selectable.; Silent push button can be provide to mute sound.; Extra Potential free relay output contact can be provide.; operating Supply voltage can be from 20V DC to 60V DC. Or 90 to 270VAC. |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
