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GENERAL NOTES <br /> ° A. THIS DRAWING IS ISSUED FOR TYPICAL ELEMENTARY <br /> INFORMATION FOR MANUFACTURE OF AFD. <br /> B. VFD CONTRQL PANELS TO BE PRQVIDED BY ISG,PER <br /> SYSTEM SPECIFIC DRAWING,NO SUBSTITUTES. <br /> ISG CONTACT INFQRMATION IS AS FOLLQWS: <br /> -MAIN OFFICE: 1-866-541-2800 <br /> . 15HP AB 753 <br /> KEYED N OTES <br /> 1. NfA <br /> VFD <br /> 2. DEFAULT PROGRAMMING OF DRIVE IS TWO-WIRE <br /> MAINTAINED(START/STQP)CQNTROL. <br /> VFD TAG# T�� a. FACTORY INSTALL�D JUMPER.REMOVE WHEN USING THE <br /> CHILLER 1 <br /> REMOTE VFD INTERLOCKS SHQWN. <br /> CHWSP D IVE C NTR L D R � O 4. SAFETY INTERLQCK WILL IMMEDIA7ELY STOP THE DRIV�IN <br /> R O O OO SWITCH � � � 1 RUN COMMAND FRC?M AlL MODES WHEN INTERRl1PTED.INTERtOCK SHHLL NO7 BE <br /> VFD RUN COMMAND Di 0 2 2 2 O O 2 HONEYWELL SYSTEM OVERR1DDEN BY DRIVE PROGRAMMING. <br /> FRQM HONEYWELL <br /> 2 O O 2 5, PROGRAM VFD REI.AY CONTACT RO TO CLOSE WHEN THE <br /> � VFD IS RUNNING <br /> VFD RELAY � 3 O � O � 6. DRIVE MANUFACTURER IS RESPQNSIBLE FOR SIZING <br /> CONTACT RO � 4 O � a 4 � PRQTEC7IVE FUSES,POWER WIRING,AND DRIVE FRAME <br /> O 5 5 l �S J SIZE BASED ON THE MdTOR SERVED AND APPLICATION <br /> R�� 5 0 � o � \��� VFD RUN STATUS CHARACTERISTICS. DRIVE WIRING AND PRQTECTIVE <br /> RUN STATUS � � ELEMENTS SHAI.L CONFORM TO NFPA 70(NECj. <br /> RON4 � O � O g TO HONEYIfVELL SYSTEM <br /> 7. PROGRAM VFD REI,AY CONTACT R1 TO OPEN WHEN THE <br /> VFD RELAY ° DRIVE CONTROL D44R SWITCH 7 7 O O l DRIVE iN AUTO DRIVE NAS FAULTED. <br /> C�NTACT R1 o DRIVE C4NTROL DOOR SWITCH 8 g O � O g TO HONEYWELL SYSTEM 8, ALL HONEYWELL CONTR�L WIRES TO BE LABELED WITH <br /> � R')C 9 9 9 THEIR ASSOCIATED POINT NAME. I,E."SP�ED FEEDBACK" <br /> FAULT O � O 9 VFD FAULT SEE DRAWING 40-041-E912 2 FOR HONEYWELL PANEL DETAII. <br /> R'I NO 1� �� �Q a � � �p TO H�NEYWELL, SYSTEM 9, HVAC MODBUS RTU TERMINATION JUMPER TO BE <br /> SPEED CONTROL AIO+ 11 �� �� � � O �� INSTALLED IN FIELD AS NEEDED PER NE�NVORK <br /> REQUIREMENT.SEE MANUFACTURERS DOCUMENTATIQN <br /> ANALOG INPUT 0 12 �� SPEED CONTROL FORINSTRUCTION. <br /> FROM HONEYWELL SYSTEM, 4-20mA A��' �2 O �2 ANALOG INPUT Q <br /> 0 <br /> 13 � � �} 13 FROM HONEYWELL SYSTEM, 4-20 mA 10. N!A <br /> VFD 0-100% SPEED FEEDBACK qQp+ 14 14 <br /> �12 ANALOG OUTPUT 0 14 � � �4 VFD 0-100% SPEED FEEDBACK <br /> A0�- 1� 15 1 . 48 VAG T <br /> TO HQNEYWELL SYSTEM, 4-2QmA 15 O � � 15 ANALOG �UTPUT 0 � 0 0 BE COLOR CODED AS FOLLOWS: <br /> TO HONEYWELL SYSTEM, 4-ZO 111A PHASE 1 °a^=sRowrv <br /> � ')C O � O �I� PHASE 3"C"=QE OW <br /> � 17 � O 17 3 <br /> � 3�j O 12, ANALOG QUTPUT IS PRO�RAMMABLE PARAMETER#270;SET <br /> 1 �8 Q O �$ START ENABLE �ir ro"Q"FpR VOLTAGE,"1"FOR CURRENT. <br /> 0 9 �g O O �g I NTERLOCK (NOT USED) <br /> TERM � 2 <br /> 21 � � 0 � C� 20 <br /> q � 21 21 M-GATE MODBUS RTU COMMUNICATION LEGEND <br /> HVAC MODBUS RTIJ 22 � � � O MODULE TERMINAL INTERFACE � <br /> C4MMUNICATION ADAPTER B �2 22 22 o DEVICETERMINAI. <br /> TERMINALS 23 ( � 0 0 SEE DRAWING 40-041-E701 p DRIVETERMINALBLOGK <br /> C�M 23 23 O � Q 23 DRIVE FIELD WIRING TERMINAL BI.00K • <br /> SHLD 24 C� � O 24 � <br /> FIELD WlRING BY CONTRACTOR <br /> GN� 0 25 � O 25 � <br /> DRIVE WIRING BY MANUFACTURER <br /> v Z6 � � O 26 <br /> 0 27 O O 27 SPARE <br /> a 2$ O � � �$ <br /> 0 29 � .'� � 29 <br /> � 30 �..J � � 30 <br /> 0 19 � MOT4R/INTERLOCK � <br /> 31 � O 31 PROTECTION INTERFACE <br /> ° 3� O O 32 (NOT USED) <br /> START ENABLE INTERLOCK Qi 2 33 33 33 Q � 33 3 <br /> + * �4 � 34 � , <br /> 24V DIGITAL CONTROL VOLTAGE 24V 34 O O 34 SAFETY INTERLOCK <br /> 3� 35 35 (NOT USED) � <br /> � <br /> DRIVE CONTR4L DOOR SWITCH �5 35 O O 35 <br /> SYM REVMSION 9Y APPROUED DATE SYM REVISIQN BY APPROVED DATE <br /> DRAWN DATE SUBTITLE CURRENTREVISION SYMBOL DATE <br /> ACCEPTABILITY SJO 05.25.17 CHILLER 1 CHWSP VFD TB WIRING DETAIL NEW 0525.17 <br /> . . . . THIS DESI�N AND14R cHEc�o -- 20999691 <br /> SPECIFICAT(ON IS APPROVED sHeEr � <br /> ENGIN TITLE � <br /> ���,��� APPROVED BY DEPT. DATE $�Q �525.11 , <br /> GHEG�p E544-1 Q-3 � <br /> APPROVED B U I L D I N G 44 041 JOB N0. COMP N0. � <br /> a <br /> � <br /> a�Rov�° ELECTRICAL MASTER EVERETT,WA °wc No. 40-041-E544-10-3 <br /> ., <br />