Operation Manual

• Thecircuitexampleshowstheconnectionofadeviceto

theNOoutputoftherelay.Dependingontheconnected

heating or cooling device, the NO connector (closing con-

tact)orNC(openingcontact)mustbeused.

 Themaximallypermissibleconnectionvaluesfortheelectricdevice

canbefoundinchapter13.

• Openthescrewsofthecontactstripandinsertthewiresuntiltheinsulation

is above the edge of the contact surface in the terminal.Hold in position

andtightenthescrews. Ifyoucannotpushthe wireintotheterminalstrip

farenough,checkthelengthoftheendsplice.Afterassembling,checkand

re-tighten all the screws.

• Fastenthecoverwithscrewstofrontofthecontactstrip.

• Inserttheswitchinglogicintothewall-mountedfrontpartofhousing.Make

surethatlabelsanddisplayarelegibleandnotinanupsidedownposition.If

thisisthecase,thepartsarenotinpropercontact.Theswitchingsignalsare

transferredfromthelogictothefrontpartofhousingbywayofthreecontacts.

• Switchthevoltagesupplybackon.