MP 1, SQE-NE, SPA-NE, SP-NE - SCL Water

Examples of applicationsSubmersible pumpsSQE-NESystems with three sensors connectedFunction and benefitsThe CU 300 enables systems with three sensorsconnected.SensorsLevel Description ReactionpH sensor on ground (pos. 33)WarningAlarmThe pH value is close to themaximum value allowed.The pH value has reachedthe maximum value allowed.Alarm relayoperates.The pump isstopped.The indicator light"sensor alarm" is on.Level Description ReactionLevel sensor in borehole (pos. 11)Warning (top)Max. (start)Min. (stop)Warning(bottom)Too high water level.Possible cause:Insufficient pump capacity.When the water has reachedthis level, the pump starts.When the water has reachedthis level, the pump stops.Too low water level inborehole.Possible cause:Pumping in adjacentboreholes.Alarm relayoperates.Green indicator lightin on/off button isconstantly on.Green indicator lightin on/off buttonflashes.Alarm relayoperates.5R10021 29pH 100 %AlarmWarning09Alarm33311 SQE-NE pump2 Cable3 Cable clips5 CU 300 control unit9 Pulse flowmeter11 Level sensor21 Mains connection, 1 x 200-240 V, 50/60 Hz22 Riser pipe29 R100 remote control30 Straining wire31 Wire clamp33 pH sensor22233031111WarningMax. (start)Min. (stop)Recommendedmin. 0.5 mmin. 0.5 mTM01 9394 1800Fig. 17 Systems with three sensors connectedSystems with three sensors connectedPos. Part Type No. of units Product number Unit price Total price1 Pump SQE-NE2 Cable3 Cable clips5 Control unit CU 3009 Pulse flowmeter11 Level sensor22 Riser pipe29 Remote control R10030 Straining wire31 Wire clamp33 pH sensor21