39
ECOWATER
S Y S T E M S
Specifications & Schematic
E
Model Code
E-9
ER 10
E 11
E 15
E-17
ER 20
E-25
E-42
Rated Softening Capacity
(mol @ kg Salt Dose)
1.9
@
0.4
3.4
@
0.9
4.4
@
1.7
2.6
@
0.4
4.0
@
0.9
5.8
@
1.6
3.0
@
0.4
4.9
@
0.9
6.5
@
1.6
4.8
@
0.7
8.0
@
1.4
11.3
@
3.8
4.9
@
0.9
10.4
@
2.7
12.3
@
4.5
4.0
@
0.6
11.3
@
2.4
14.4
@
4.0
7.4
@
1.2
15.7
@
3.9
18.8
@
6.6
10.6
@
1.5
28.0
@
5.4
35.5
@
9.4
Rated Efficiency (mol per
kg @ Min. Salt Dose)
4.75
6.32
7.13
7.04
5.71
6.67
6.02
7.27
Service Flow Rate (L/min.)
15.1
15.1
15.1
22.7
30.3
34.1
36.0
37.9
Pressure Drop at Service
Flow Rate (bar)
0.21
0.34
0.28
0.62
0.83
0.94
0.97
0.90
Intermittent Flow Rate
(L/min.) @ 1 bar
–
–
32.9
31.8
34.4
36.5
37.9
41.6
Intermittent Flow Rate
(L/min.) @ 2 bar
–
–
–
47.3
53.8
55.5
56.8
67.0
Amount of High Capacity
Resin (Liters)
8.9
10.3
10.5
14.7
17.6
20.5
24.9
43.0
Water Supply Max. Hard -
ness (°f)
27.5
30.1
32.5
49.6
68.4
85.6
99.2
123.1
Water Supply Max. Hard -
ness (°dH)
15.4
16.9
18.2
27.8
38.3
48.1
55.6
69.0
Water Supply Max. Clear
Water Iron (ppm)
3
3
3
4
5
9
9
14
Min.-Max. Working
Pressure (bar)
1.4 - 8.6
Min.-Max. Operating
Temperature (°C)
4 - 49
Min. Water Supply Flow
Rate (L/min.)
11.4
Max. Flow Rate (L/min.)
to Drain during Recharge
7.6
7.6
7.6
7.6
7.6
8.3
8.3
7.6
WIRING SCHEMATIC
1
24VDC
MOTOR
TRANSFORMER
24VAC
BACK OF FACEPLATE
CONTROL BOARD ON
SWITCH
POSITION
NO
+5
GND
OUT
TURBINE
SENSOR
Red
Black
Red
Black
White
Brown
C
Green
AUX OUT
24V AC
230V
50 Hz
FIG. 143