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-C95C7D11-B41B-4559-ADDF-841BC7D00678 V1 ENFigure 13: Connecting auxiliary voltage5.8 Connecting communication• Before connecting communication, check that the HW module has the correctcommunication interfaces.The communication module is located on the left side of the IED when viewing thecase from the rear.See the technical manual for product-specific communication interfaces5.9 Energizing the IED• Before connecting the auxiliary power, check that the terminal strip is wired andplaced correctly.• Remove any protective packaging or cover before energizing the unit.During the start-up all LEDs are lit for a short period.• Green Normal LED starts to flash• LCD lights up and IED start-up is displayed• The main menu is displayed. A steady green Normal LED indicates a successful start-up.If the IED detects a diagnostic error during start-up, the green Normal LED flashes and theinternal fault code is displayed on the LCD.Section 5 1MRS240046-IB BConnecting26 REF615RInstallation Manual