Vacon NX series Operating Manual
Also see for NX series: User manualUser manualApplications manualMaintenance manualApplications manual
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3vacon • 12 Control IOTel. +358 (0) 201 2121 • Fax +358 (0)201 212 2853. CONTROL IOTable 8. Default I/O configurationK1NXOPTA1NXOPTA2Terminal Signal Description1 +10 Vref Reference voltege output2 AI1+ Analogue input 1.Range 0-10V, Ri= 200ΩRange 0-20 mA, Ri = 250ΩAnalogue input 2.Range 0-10V, Ri= 200ΩRange 0-20 mA, Ri= 250Ω3 AI1- I/O ground4 AI2+5 AI2-6 +24V7 GND I/O ground8 DIN1 Contact closed = Start Request9 DIN210 DIN311 CMA Common for DIN 1—DIN 312 +24V13 GND I/O ground14 DIN4 Contact closed = MCC Closed15 DIN516 DIN6 No function defined at default17 CMB18 AOA1+ Output range selected by jumpers.Range 0—20 mA. R L , max. 500ΩRange 0—10 V. R L > 1kΩ19 AOA1-20212223DOA1 Digital outputReady / Warning (Blinking)mA9429Voltege forpotentiometer, etc.Analogue input 1Input rangeselected by jumpers.Default range: Voltage 0–10 VGround for referenceand controlsGround for referenceand controlsAnalogue input 2Input range selected byjumpers.Default range:Current 0 – 20 mAVoltage for switches, etc.max 0.1 AStart RequestProgrammable G2.3.1Programmable G2.3.1Fault resetProgrammable G2.3.1No function defined at defaultRising edge will reset activefaults.No function defined at defaultConnect to GND or +24VVoltage for switches (see #6)Ground for reference andcontrolsProgrammable G2.3.1Programmable G2.3.1Connect to GND or +24VAnalogue output 1Programmable P2.3.1ProgrammableOpen collector, I≤50mA,U≤48 VDCRO 1RO 1RO 1242526RO 2RO 2RO 2Relay output 1Programmable G2.4.1Relay output 2Switchin capacity24 VCD / 8 A250 VAC / 8 A125 VDC / 0.4 A220VACK1Control voltage outputProgrammable G2.3.1Common for DIN4—DIN6Control voltage output |
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