Danfoss VLT 380-500 V Design Manual

Contents

Danfoss VLT 380-500 V Design Manual Manual pdf 70 page image

7.3 Options and AccessoriesDanfoss offers a wide range of options and accessories forthe VLT® AutomationDrive FC 302. The following optionsare installed on the control card in either slot A, slot B, orslot C. Refer to Illustration 7.3. For further information, seethe instructions that accompany the optional equipment.130BC528.101231 Slot A2 Slot B3 Slot CTable 7.9Illustration 7.3 Slot Options on the Control CardVLT® General Purpose I/O MCB 101 is used for extension ofdigital and analog inputs and outputs of FC 302. MCB 101must be fitted into slot B in the VLT® AutomationDrive FC302.Contents:• MCB 101 option module.• Extended fixture for the LCP.• Terminal cover.General Purpose I/OSW. ver. XX.XXMCB 101 FC SeriesCode No. 130BXXXXB slotX30/AIN47 8654321 9 10 11 12AIN3GND(2)24VAOUT2DOUT4DOUT3GND(1)DIN7COMDINDIN8DIN9130BA208.10Illustration 7.4 MCB 101 Options Module7.3.1 Galvanic Isolation in the VLT® GeneralPurpose I/O MCB 101Digital/analog inputs are galvanically isolated from otherinputs/outputs on the MCB 101 and in the control card ofthe frequency converter.Digital/analog outputs in the MCB 101 are galvanicallyisolated from other inputs/outputs on the MCB 101, butnot from the inputs/outputs on the control card of thefrequency converter.Connect terminals 1 and 5 if the digital inputs 7, 8, or 9are to be switched by use of the internal 24 V supply(terminal 9). See Illustration 7.5.130BC526.111 2 3 4 5 6 7 8 9 10 11 12COM DINDIN7DIN8DIN9GND(1)DOUT30/24 V DCDOUT40/24 V DCAOUT20/4-20 mA24 VGND(2)AIN3AIN4RIN=5k ohm RIN=10k ohm-0 to +10VDC-0 to +10VDC0 V 24 V0 V 24 V24 V DC0 V0 V24 V DC<500 ohm>600 ohm>600 ohmX30/DIG IN DIG &ANALOGOUTANALOGINCPU CAN BUSCPUControl card (FC 100/200/300)General PurposeI/O option MCB 101PLC(PNP)PLC(NPN)Illustration 7.5 Principle DiagramOrdering Information VLT® Parallel Drive Modules68 Danfoss A/S © 6/2016 All rights reserved. MG37N10277