Technical data533ADW000462R0101 DCS880 Hardware Manual e aControl circuit terminal layoutInternal 24 VDC used External 24 VDC usedRelay driver2k+24 VDC+3.3 VDCmax. +24 VDCDODI100nDIOGND2k+3.3 VDCmax. +24 VDCDI1 - DI5 and DILDI100nDICOM2k+3.3 VDCmax. +24 VDCDI6DI100nDIOGNDXAI Reference voltage and analog inputs1 +VREF +10 VDC2 -VREF -10 VDC3 AGND Common ground (connected to frame)4 AI1+ ±10 V or 0 (4) ... 20 mA depending on J15 AI1-6 AI2+ ±10 V or 0 (4) ... 20 mA depending on J27 AI2-8 AI3+ ±10 V9 AI3-J1 J1 AI1 current / voltage selection jumperJ2 J2 AI2 current / voltage selection jumperXAO Analog outputs1 AO1 ±10 V or 0 (4) ... 20 mA depending on J52 AGND Common ground (connected to frame)3 AO2 ±10 V4 AGND Common ground (connected to frame)5 IACT Connection point for a scopeJ5 J5 AO1 current / voltage selection switchXD2D Drive-to-drive link1 B Drive-to-drive link (master-follower or embedded fieldbus)2 A3 BGND Isolated ground 2J3 J3 Drive-to-drive link termination switchXRO1, XRO2, XRO3 Relay outputs11 NC12 COM 250 VAC / 30 VDC13 NO 2 A21 NC22 COM 250 VAC / 30 VDC23 NO 2 A31 NC32 COM 250 VAC / 30 VDC33 NO 2 AXD24 Digital interlock1 DIL Digital interlock2 +24VD +24 V DC , 200 mA3 DICOM Isolated digital input ground for DI1 ... DI5 and DIL4 +24VD +24 V DC , 200 mA5 DIOGND Isolated digital input / output ground for DI6, DIO1 and DIO2J6 J6 Digital ground selection switch (DIOGND and DICOM)XDIO Digital inputs / outputs1 DIO12 DIO2XDI Digital inputs1 DI12 DI23 DI34 DI45 DI56 DI6XENC Encoder1 A+ Channel A+ function depending on J4A2 A- Channel A- function depending on J4A3 B+ Channel B+ function depending on J4B4 B- Channel B- function depending on J4B5 Z+ Channel Z+ function depending on J4C6 Z- Channel Z- function depending on J4C7 EGND Common ground (connected to frame)8 +VENC Encoder supply 5 V DC or 24 VDC depending on J4DJ4A J4A Differential or single ended (10 k pull up) selection jumpersJ4B J4BJ4C J4CJ4D J4D Encoder supply 5 V DC or 24 VDC selection jumperJ7A J7A Not in use for DCS880J7B J7BXTAC Analog tacho1 AITACH+ ±8 … 270 VDC2 AITACH-XSMC Mains contactor1 MCCOM 250 VAC / 30 VDC Fixed output for the mains2 MCNO 2 A contactor3 STOCOM 250 VAC / 30 VDC Fixed output for safe torque off4 STONO 2 A (STO) zero current monitorXSTO Safe torque off (STO)1 OUT1 24 V DC for STO circuit2 SGND Common ground (connected to frame)3 IN1 Both circuits must be closed for drive to start4 IN2 Open circuits block the firing pulsesX12 Safety functions module connectionX13 Control panel connectionX205 Memory unit connectionSA_880_005_DCS_b.aiDCS880SafetyrelaisXD24 Digital interlock1 DIL2 +24VD3 DICOM4 +24VD5 DIOGNDJ6 J6XDIO Digital input / outputs1 DIO12 DIO2XDI Digital inputs1 DI12 DI23 DI34 DI45 DI56 DI6PowersupplyPLC0 VDC24 V DCSA_880_010_DCT-PLC_a.ai