www.cynergy3.com ? 2015 cynergy3 components, all rights reserved. specifications are subject to change without prior notice. cynergy3 components and the cynergy3 components logo are trademarks of cynergy3 components limited. iso 9001 certified FSP10 flow switch for direct switching of pump cynergy3 components ltd. 7 cobham road ferndown industrial estate wimborne, dorset bh21 7pe telephone +44 (0) 1202 897969 email:sales@cynergy3.com the f p10 is designed for directly s controlling an electric pump that is providing increased pressure or flow within water systems that are gravity fed from storage tanks. the device has to be fitted in the pipe above the pump. the FSP10 starts up the pump when the flow rate through the device exceeds 0.6 l/min, so giving an increased flow and pressure, dependant on the pump capacity. a flow of less than 0.6 l/min , or 3.0 l/min depending on version, whether due to a lack of supply (e.g. tank empty) or to a decrease in demand(e.g. tap closing), will turn the pump off again. automatic shut down on flow stop 1?bsp pipe connections direct switching of pumps up to 4a inductive 0.6 l/min turn on flow rate or 3.0 l/min supply and pump electrical connections terminated within case with cable glands at entry t echnical specification FSP10a06 FSP10a30 flow tube material brass enclosure material polyamide enclosure rating ip54 start up flow rate q. min l/min 0.6 3.0 max flow rate q max l/min 80 max pressure p max bar 8 max temperature t max c 85 pipe connections bsp 1? electrical specification supply voltage vac 250 switching voltage max vac 250 switching power max kw 1 switching current max a 10 for resistive load 4a for motor load standard parts max power on flow rate max pump current FSP10 0.6l/min 750 4a a06 FSP10a30 3.0 l/min 750 4a 82 90
neutral neutral ground ground live 240vac live 240vac output to pump power supply power indicator led test button the flow switch must be mounted vertically with the flow direction upwards. pipe connection is g1? (1?bsp). the device relies on the flow of liquid working in opposition to gravity to operate the relay. the liquid flow moves a plunger inside the brass flow tube, when the flow increases beyond the minimum specified level. a magnet inside the plunger closes a magnetic switch in the control circuit, so causing this to operate the output relay. the output relay will energised, if the flow drops below be de- the specified level and the plunger has returned to the lower position. the output relay will be energised, if the test button is pushed. the unit can operate on a supply voltage of 240 ac. only v the output is a spco electromechanical relay with contacts rated to 10 a 250vac. (4) FSP10 flow switch for irect switching of pump d www.cynergy3.com ? 2015 cynergy3 components, all rights reserved. specifications are subject to change without prior notice. cynergy3 components and the cynergy3 components logo are trademarks of cynergy3 components limited. iso 9001 certified cynergy3 components ltd. 7 cobham road ferndown industrial estate wimborne, dorset bh21 7pe telephone +44 (0) 1202 897969 email:sales@cynergy3.com ? 7 ? only for vertical installation 82 90 flow direction
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