Impex I-Control - Flush Valve Connection Diagram

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I-Control manual page 21

Flush valve connection diagram - External power supply

39 + 40 = Flush valve 1

41 + 42 = Flush valve 2

43 + 44 = Flush valve 3

45 + 46 = Flush valve 4

47 + 48 = Flush valve 5

49 + 50 = Flush valve 6

51 + 52 = Flush valve 7

53 + 54 = Flush valve 8

55 + 56 = Flush valve 9

57 + 58 = Flush valve 10

24 + 38 = External power input. Maximum 24VAC

Important: The 4 jumpers with the text '24VAC' must all be in 'EXT' position. See diagram.

Note: An external power supply may be needed if the internal power supply has insufficient power or if another

valve voltage other than 24VAC is desired.

Note: The maximum relay load for the valves is 24VAC/2Amp.

Note: The external power supply is not to exceed 24VAC.

Note: The voltage of the external power supply will also be present at terminals 22/23 and 36/37 and can

optionally provide power to a main valve.

Note: The terminals 40, 42, 44, 46, 48, 50, 52, 54, 56 en 58 are galvanically connected. With a multi-cable, only one

terminal needs to be used.

Impex I-Control - Flush Valve Connection Diagram - External Power Supply