Operating Functions
Run-In:
After the setting of high consumption periods, system Stable can perform a run-in lasting 1-30 days with
subsequent automatic calculation of monitoring parameters and transition into operating status.
Protection Off:
Employed whenever a High Pressure Cleaner is used in the stable, even during system run-in.
System Stable suppresses monitoring for a preset time after activation of Protection Off via the front panel
or the digital input, or (opt. comm/GSM) via mobile phone. In this state, the system can not issue an alarm
or cut off the water supply in the event of a leakage, though warnings may still be seen on the front panel.
A front panel indicator and a signal relay both indicate suppression of monitoring. After expiry of the preset
time, or upon renewed activation of Protection Off, digital input or (opt. comm/GSM) mobile phone, system Stable
will resume monitoring. By thus disregarding consumption contributed by high pressure cleaning, the system
optimizes overall leakage sensitivity.
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Self-Test
System Stable performs daily exercise and tightness checking of the cut-off valve at a preset (adjustable) time of day.
All voltage supplies are continuously monitored; flow meter functionality is checked by the Water Supply Monitor.
Warning
System Stable may issue warnings on the front panel of imminent alarms.
Each type of warning is individually selectable in the menu.
Mains Connection
230V 50Hz L/N/PE via key switch. Power consumption max. 20VA.
Installation diagram type SB
1: Control box
2: Flow meter
3: Cut-off valve
4: Strainer
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System |
Capacity and pressure loss |
Dimensions |
Nom. Cap. Qn (m³/h) |
ΣΔp at Qn |
Equivalent Kvs (m³/h) |
(mwc) |
(kPa) |
Flow meter |
Cutoff valve |
Strainer |
SB-2,5-A |
2,5 |
2,5 |
25 |
5,0 |
¾" x 220/315 |
¾" x 76 |
¾" x 66 |
SB-3,5-A |
3,5 |
2,5 |
25 |
7,0 |
1" x 260/375 |
1" x 85 |
1" x 75 |
SB-6-A |
6 |
2,5 |
25 |
12,0 |
1¼" x 260/375 |
1¼" x 93 |
1¼" x 90 |
SB-10-A |
10 |
2,5 |
25 |
20,0 |
1½" x 300/440 |
1½" x 100 |
1½" x 104 |
SB-15-A |
15 |
2,5 |
25 |
30,0 |
2" x 300/460 |
2" x 120 |
2" x 124 |
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