Hitachi RAS-(4-12)HNP(1)(E) - Specification of the Components for a Correct Installation

6 Optional functions
163
SMGB0087 rev.0 - 12/2013
6
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Specication of the components for a correct installation
Component Manufacturerorspecications Remarks
Auxiliary relay (X1)
OMRON mini power relay model:
MY1F or equivalent
Voltage between relay terminals 12 Vdc - 75 mA
Auxiliary relay (X3)
OMRON mini power relay model:
LY2F or equivalent
Voltage between relay terminals 12 Vdc
(SS1) (x1), (x2) contact example Manual type Voltage between terminals of the 230V - 5 mA contactor
3P connector cable
Optional part PCC-1A (capable of con-
necting the JST XHP –3 connector)
Five wires with connectors as one set
Wire (control Voltage: 12V DC 0.5 mm²
Wire (power) Voltage: 230V 2.0 mm²
 N O T E
• Theconnectionoftheinputsignalisonlyanexample.
• KeeptheCN1andCN2wiresasshortaspossible.
• Donotruntransmissionwiringalong230V/400VCApowersupplycables.Leaveadistanceofmorethan30cm
betweenthem.(Intersectionareoccasionallyallowed).
• Ifyouinstallthewiresalongapowersupplywire,insertthewiresinametalconduittubeandgroundoneendofthe
tube.
• Themaximumwiringlengthis70m.Ifyouusethisfunction,itisrecommendedthatyouusesafetydevicessuchasan
electricalleakagebreakerorasmokedetector.