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Connect the flat cable from the option board mounting frame to the AC drive.

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If a strain relief is necessary for the cable, attach it.

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AN338644703080en-0002 / DPD02156

22 | Danfoss A/S © 2022.08

Installing

VACON® RS485 and CAN Bus Option Boards

Installation Guide

Summary of Contents for VACON OPTE3

Page 1: ...Installation Guide VACON RS485 and CAN Bus Option Boards OPTE3 E5 OPTC3 C5 OPTE2 E8 OPTC2 C8 OPTCJ OPTE6 OPTE7 OPTC6 OPTC7 OPTC4 drives danfoss com...

Page 2: ......

Page 3: ...Board in VACON 20 19 Installing Option Board in VACON 20 MI1 MI3 19 Installing Option Board in VACON 20 MI4 MI5 25 Installing Option Board in VACON 20 X and 20 CP 29 Cabling 33 General Cabling Instru...

Page 4: ...TE6 and OPTE7 Option Boards 48 The OPTC6 Option Board 50 The OPTC6 Option Board Layout 50 The Jumpers in the OPTC6 Option Board 50 The OPTC7 Option Board 51 The OPTC7 Option Board Layout 51 The Jumper...

Page 5: ...de of the AC drive provides more details on working with parameters and many application examples Supplementary publications and manuals are available from drives danfoss com knowledge center technica...

Page 6: ...ther Option Boards Option board code Option board Compatible with AC drive The correct slots 1 Specific informa tion OPTE6 CANopen option board VACON NXP NXS VACON 100 INDUSTRIAL 100X 100 FLOW VACON 2...

Page 7: ...on how to prevent injury and damage to the equipment or the system Read the warnings and cautions carefully and obey their instructions W A R N I N G SHOCK HAZARD FROM CONTROL TERMINALS The control te...

Page 8: ...drive In FR4 remove the cable cover e30bi036 10 Open the cover of the control unit e30bi037 10 When installing option boards with D9 connector OPTE5 OPTC5 OPTE8 OPTC8 replace the grounding bracket Re...

Page 9: ...ket delivered with the option board Use the screws removed in step a 1 e30bi274 10 1 Screws for grounding bracket AN338644703080en 0002 DPD02156 9 Danfoss A S 2022 08 Installing VACON RS485 and CAN Bu...

Page 10: ...or around the stripped part of the cables Attach the cable shoe to the short grounding bracket at the other end of the grounding cable with a screw When the D9 connector is mounted to option board ins...

Page 11: ...n VACON 100 INDUSTRIAL and FLOW This topic gives instructions for Installing Option Board in VACON 100 INDUSTRIAL and FLOW MR4 MR12 Procedure Open the cover of the AC drive M4x55 e30bi035 10 AN3386447...

Page 12: ...the grounding bracket Remove the long grounding bracket installed in factory It is mounted with two screws Install the short grounding bracket delivered with the option board Use the screws removed in...

Page 13: ...P21 cut free the opening on the cover of the AC drive for the fieldbus cable In IP54 cut a hole in a grommet and move the cable through it Make the connection tight In internal fieldbus make the openi...

Page 14: ...the other end of the grounding cable with a screw When the D9 connector is mounted to option board install the grounding cable to the grounding cable connector mounted around the stripped cable in ste...

Page 15: ...e side Move the fieldbus cables away from the mains cable and the motor cable A e30bh388 10 A Ethernet cable AN338644703080en 0002 DPD02156 15 Danfoss A S 2022 08 Installing VACON RS485 and CAN Bus Op...

Page 16: ...ic gives instructions for installing the option boards in VACON 100 X MM4 MM6 Procedure Open the cover of the AC drive e30bi039 10 AN338644703080en 0002 DPD02156 16 Danfoss A S 2022 08 Installing VACO...

Page 17: ...to the option board slots remove the screws and open the cover of the control unit e30bi040 10 AN338644703080en 0002 DPD02156 17 Danfoss A S 2022 08 Installing VACON RS485 and CAN Bus Option Boards In...

Page 18: ...nstalled in the slot E use the cable entry plate on the left side NOTE The cable entry plate at the bottom of the drive is used only for mains and motor cables e30bi064 10 Open the necessary holes in...

Page 19: ...side If the option board is installed in the slot E use the cable entry plate on the left side e30bi065 10 Put back the cable entry plate Close the cover of the AC drive 3 4 Installing Option Board in...

Page 20: ...1 Procedure Remove the cable connector lid from the AC drive e30bi042 10 AN338644703080en 0002 DPD02156 20 Danfoss A S 2022 08 Installing VACON RS485 and CAN Bus Option Boards Installation Guide...

Page 21: ...ting frame The grounding plate is marked with the supported enclosure size e30bi043 10 Attach the option board mounting frame to the AC drive e30bi044 10 AN338644703080en 0002 DPD02156 21 Danfoss A S...

Page 22: ...n board mounting frame to the AC drive e30bi045 10 If a strain relief is necessary for the cable attach it e30bi046 10 AN338644703080en 0002 DPD02156 22 Danfoss A S 2022 08 Installing VACON RS485 and...

Page 23: ...sure that the option board is securely fastened e30bi047 10 Cut free a sufficiently wide opening for the option board connector e30bi048 10 AN338644703080en 0002 DPD02156 23 Danfoss A S 2022 08 Instal...

Page 24: ...f strain relief is necessary attach the strain relief cable clamp with screws A e30bi049 10 A The strain relief cable clamp AN338644703080en 0002 DPD02156 24 Danfoss A S 2022 08 Installing VACON RS485...

Page 25: ...s in VACON 20 MI4 MI5 Procedure In MI4 open the cover of the AC drive In MI5 open the cover of the AC drive and release the fan connector e30bi050 10 Attach the option board support e30bi052 10 AN3386...

Page 26: ...x cable to the connector PCB e30bi053 10 Attach the option board to the connector PCB e30bi054 10 AN338644703080en 0002 DPD02156 26 Danfoss A S 2022 08 Installing VACON RS485 and CAN Bus Option Boards...

Page 27: ...flex cable e30bi055 10 Attach a correct grounding plate to the AC drive The grounding plate is marked with the supported enclosure size e30bi056 10 AN338644703080en 0002 DPD02156 27 Danfoss A S 2022 0...

Page 28: ...e option board e30bi057 10 In MI4 close the cover of the drive In MI5 attach the fan connector and close the cover of the AC drive e30bi058 10 AN338644703080en 0002 DPD02156 28 Danfoss A S 2022 08 Ins...

Page 29: ...structions for installing the option boards in VACON 20 X and 20 CP MU2 MU3 MS2 MS3 Procedure In VACON 20 X open the cover of the AC drive e30bi060 10 AN338644703080en 0002 DPD02156 29 Danfoss A S 202...

Page 30: ...2 Remove the option board cover e30bi061 10 AN338644703080en 0002 DPD02156 30 Danfoss A S 2022 08 Installing VACON RS485 and CAN Bus Option Boards Installation Guide...

Page 31: ...3 Install the option board into the slot e30bi062 10 AN338644703080en 0002 DPD02156 31 Danfoss A S 2022 08 Installing VACON RS485 and CAN Bus Option Boards Installation Guide...

Page 32: ...plastic plate at the end of the option board cover Attach the option board cover to the AC drive e30bi063 10 Close the cover of the AC drive AN338644703080en 0002 DPD02156 32 Danfoss A S 2022 08 Inst...

Page 33: ...ended minimum distance is 300 mm Do not let fieldbus cables and motor cables cross each other If it is not possible the fieldbus cables must cross other cables at an angle of 90 Shielded fieldbus and...

Page 34: ...f there is a possibility of tensile load on the cable install it with a strain relief When it is possible the strain relief of the fieldbus cables should not be done at the shield connection to ground...

Page 35: ...e typical CAN bus cable impedance is 120 thus use termination resistance of 120 For long networks use a higher resistance value 150 300 Minimum cable length of 1 meter between two stations is recommen...

Page 36: ...following table Table 7 Recommended Cable Types and Lengths Cable type Maximum doubly terminated bus length Maximum free topology wire length Maximum node to node distance Belden 85102 unshielded 2700...

Page 37: ...4 7 Grounding the Cable Shield Equipotential bonding refers to using metal parts to make ground potential everywhere in the installation the same the system ground If the ground potential of all the...

Page 38: ...the cable shield can be exposed and then 360 degrees grounded directly to the AC drive ground see Illustration 11 When the connection is made like in Illustration 10 grounding should be done at a loc...

Page 39: ...tors the signal pin layout in the cable connections are different The following table describes the signals Table 8 The Connections of the Option Board Signal Connector pin Screw plug OPTE3 OPTE2 Sub...

Page 40: ...B C 2 3 1 2 3 1 2 3 e30bi078 10 A Cable shield is connected directly to PE factory de fault setting B Cable shield is connected to PE through RC C Cable shield is not connected Illustration 15 The Set...

Page 41: ...D TxD P 3 3 Receive Transmit data plus B RxD TxD N 4 8 Receive Transmit data minus A DGND 5 5 Data Ground reference potential for VP 5 2 1 Jumpers in the OPTC3 C5 Option Board The jumper settings for...

Page 42: ...nt must always be powered When more than 32 stations are used repeaters line amplifiers must be used to connect the bus segments The maximum cable length depends on the transmission speed and cable ty...

Page 43: ...g are 120 and 560 e30bi096 10 X13 6 SV_1 560R 120R 560R GND_1 X13 4 X13 2 X13 5 X13 3 X13 1 RS 485 RX TX Illustration 21 Bus Termination and Biasing If necessary external termination and biasing can b...

Page 44: ...D VP E Plus F Minus G Data Ground Illustration 23 Termination Resistance in OPTE2 5 4 3 Setting the Termination Resistance Install termination resistance near both ends of the RS485 segment The typica...

Page 45: ...pin layouts in cable connections are different The following table describes the signals Table 11 The Connections of the Option Board Signal Connector pin Screw plug OPTC2 OPTCJ Sub D9 OPTC8 Descripti...

Page 46: ...or Positions A and B If setting the jumpers does not give the desired outcome add biasing resistors termination resistors or both For biasing with OPTC2 connect the resistors between pins 2 and 4 and...

Page 47: ...D VP E Minus F Plus G Data Ground Illustration 29 The termination resistance in OPTC2 AN338644703080en 0002 DPD02156 47 Danfoss A S 2022 08 RS485 based Option Boards VACON RS485 and CAN Bus Option Bo...

Page 48: ...roduct code serial no M N A N M e30bi088 10 Illustration 30 The OPTE6 and OPTE7 Option Board Layout Combining the Old and New Hardware Versions OPTE6 and OPTE7 have one difference in signals In OPTE7...

Page 49: ...of the Jumper X7 on 70CVB01605 141X4171 and 70CVB01817 141X4403 Bus Terminal Resistor Positions A B and C A 3 2 1 3 2 1 3 2 1 B C e30bi081 10 A Termination resistor 120 is connected B Termination resi...

Page 50: ...ion Board 6 2 1 The OPTC6 Option Board Layout Fieldbus is connected to the OPTC6 option board using a 5 pin screw plug 2 1 3 4 5 A M X6 X1 e30bi090 10 Illustration 35 The OPTC6 Option Board Layout Tab...

Page 51: ...Settings of the Jumper X6 Bus Terminal Resistor positions A and B 6 3 The OPTC7 Option Board 6 3 1 The OPTC7 Option Board Layout The OPTC7 option board is a DeviceNet fieldbus board that uses CAN bus...

Page 52: ...stration 39 The Settings of the Jumper X1 Cable Shield Grounding Positions A B and C 6 4 The OPTC4 Option Board 6 4 1 The OPTC4 Option Board Layout The OPTC4 option board is connected to fieldbus thro...

Page 53: ...anual OPTC4 does not have jumpers to control cable shield grounding The cable shield of OPTC4 is always connected to ground through RC circuit It means that direct shield groundings and or shield disc...

Page 54: ...i068 10 A The termination Illustration 44 Star Topology A e30bi069 10 A The termination Illustration 45 Loop Topology AN338644703080en 0002 DPD02156 54 Danfoss A S 2022 08 CAN Type and Other Fieldbus...

Page 55: ...ncorrectly connected Wrong configuration or parameterization data ofMaster Master is offline or shutdown Blinking yellow The software is restarting Table 18 BS PROFIBUS Board Status YELLOW LED status...

Page 56: ...ED indications are the same on OPTE2 and OPTE8 option boards PS BS FS 1 2 3 4 5 X13 X14 e30bh613 10 Illustration 47 LED Indications on VACON OPTE2 E8 Option Boards PS Protocol status BS Board status F...

Page 57: ...g to indicate that protocol is ready for communications 7 3 LED Indications on OPTC2 C8 and OPTCJ Option Boards The LED indications are the same on OPTC2 C8 and OPTCJ option boards 2 3 4 5 1 e30bi176...

Page 58: ...d NOTE Older versions of OPTE6 have the Board status N and CANopen run M LEDs in different order N A M e30bi178 10 Illustration 49 LED Indications on VACON OPTE6 Option Board N Board status A CANopen...

Page 59: ...TC6 Option Board NOTE LED N is unused 2 1 3 4 5 A M X6 X1 e30bi179 10 Illustration 50 LED Indications on VACON OPTC6 Option Board A CANopen board status Green M Fieldbus status Green Table 29 A Board...

Page 60: ...Older versions of OPTE7 have the Network status N and Module status M LEDs in different order In OPTC7 the Node address A blinks the MAC ID of the unit while it is powered In OPTE7 the Node address L...

Page 61: ...OPTC7 E7 ON Green The OPTC7 E7 is operating normally Blinking green The OPTC7 E7 board is in Standby state or the device needs commissioning due to a missing incomplete or incorrect configuration Blin...

Page 62: ...ernal fault on option board Table 35 H1 Bus status Green LED status Description OFF Fieldbus module is waiting for parameters from the AC drive No external communication ON Fieldbus module is activate...

Page 63: ...Fieldbus connectors 36 Fieldbus grounding 37 I Installation VACON NXP and NXS 8 VACON 100 INDUSTRIAL and FLOW 11 VACON 100 X 16 VACON 20 19 25 VACON 20 X and 20 CP 29 J Jumper settings OPTE3 E5 39 OPT...

Page 64: ...res and other printed material Danfoss reserves the right to alter its products without notice This also applies to products already on order provided that such alterations can be made without subsequ...

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