Differential pressure filter control ECO-S-A 4, 6, 12 and 20
Filter control with differential pressure controlled compressed-air cleaning function for ATEX-zones 22 (3D) and 21 (2D).
Product Features
- For optimizing energy consumption
- Can be set for pure timer operation
- Easy programming
- Dependable solution
- Hour counter function
- Adjustable after-cleaning modus
Setting condes for the digitale display: | |
L1 | Hour counter |
L2 | Cycle counter |
P1 | Break time between valve activation |
P2 | Valve opening time |
P3 | After-cleaning time or cycles |
P4 | After-cleaning activation |
P5 | Measuring device |
P6 | Function for after-cleaning |
P7 | Operation hours / differential pressure operation |
P8 | Activation of cleaning |
P9 | Stop of cleaning |
P10 | Activation of after-cleaning |
P11 | Activation of relay 1 |
P12 | Parameter for dust build-up |
P13 | Value for dust build-up |
P16 | Selection for function for relay 1 |
P17 | Function in relay 1 |
P18 | Value for the function in relay 1 |
P19 | Break time between valve activation valid for after-cleaning |
H0 | 0-calibration for differential pressure sensor |
Zone 22:
II 3D Ex tc IIIB T90°C IP66 Dc
Zone 21:
II 2D Ex tb IIIC T100°C Db IP66
Technical data: | |
Power supply: | 115VAC & 230VAC 50/60Hz |
Power consumption: | 50W (2 amp.) |
Output voltage: | 24-115-230VAC / 24 VDC |
Temperature range: | -10 + +50°C |
Visual indicators: | 10,000Pa |
Setting: | Keyboard |
Protection rating: | IP66 |
dP-control: | Internal dP-sensor |
Terminals: | 2.5mm² 250VAC/12A |
Weight: | 1.5kg (22) / 6.1kg (21) |
Type | Item no. | Zone | Number valves |
ECO-04S-A | 10 953 000 | 22 | Up to 4 |
ECO-06S-A | 10 953 100 | 22 | Up to 6 |
ECO-12S-A | 10 953 200 | 22 | Up to 12 |
ECO-20S-A | 10 953 300 | 22 | Up to 20 |
ECO-04S-A | 10 954 000 | 21 | Up to 4 |
ECO-06S-A | 10 954 100 | 21 | Up to 6 |
ECO-12S-A | 10 954 200 | 21 | Up to 12 |
ECO-20S-A | 10 954 300 | 21 | Up to 20 |
Input and output:
- Signal output at failure
- Signal input that is used, if control cannot be set for dP modus
- Signals for fan and cleaning
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