ABB RELION REF615R Installation Manual

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ABB RELION REF615R Installation Manual Manual pdf 32 page image

16 17STANDARD OUTPUT OPTIONHIGH SPEED OUTPUT OPTIONVDC42 43IN1 IN2 ■X110IN3 IN4 IN5 IN6 IN7 ■IN8X110X100OUT3 OUT2 TRIPX100X110 X1004140393837363534333231 44 45 46 47 48 49 50 51 52 53 54SENSOR 10VA(UL1)VB(UL2)VC(UL3)VN(UN)SENSOR 9 SENSOR 5 SENSOR 4 SENSOR 3 SENSOR 2 SENSOR 1IN9 IN10 IN11X130 X120GNDX110SELECTABLE N.O. OR N.C.N.O. WITH HIGH SPEED OUTPUT OPTIONHIGH SPEED OUTPUT WITH HIGH SPEED OUTPUT OPTIONSINGLE ENDED INPUT WITH HIGH SPEED OUTPUT OPTIONFOR HWFAxxxx33xxxxxxxx, REFER TO TECHNICAL MANUAL FOR X5 PIN ASSIGNMENTSOUT5 OUT4COM( ) OUT6X5PIN †DPUPIN CONNECTIONSIRIG-B5 63 IRIG-B6 57 RS-485 comm7 56 RS-4858 55 RS-4859 59 Direction10 58 Direction†*■151413121110987654321 18 19 20 21 22 23 24 25 26 27 28 29 304 64* OUT1* *SELF-CHECKALARMGUID-C9E45269-B84E-4E7E-AD60-52D2D0E5FA34 V1 ENFigure 12: The protective ground screw is located at the rear of the IEDThe ground lead should be as short as possible but extra length isrequired for door mounting.Each IED must have its own ground lead connected to the groundcircuit connector.2. Connect the ground lead to the ground bar.Use either stripped wire screwed between a washer cup and the protective groundscrew or a ring lug.Select a suitable ring lug to fit under the screw.3. Tighten the protective ground screw.4. Support the ground lead so that it cannot break or weaken.Be aware of the mechanical, chemical and electrochemical environment.5.4 Connecting analog signalsA connection diagram is needed to connect the analog signals.1. Remove the fixing screw.2. Slide the screw through the terminal lug and screw it back on.5.4.1 Connecting current and voltage inputs• Connect the wires from the CTs/VTs to the correct device according to the phaseorder and the connection diagram.Section 5 1MRS240046-IB BConnecting24 REF615RInstallation Manual