ABB ACSM1-04 Series Hardware Manual

Also see for ACSM1-04 Series: Manual System manual Quick installation guide Quick installation guide

Contents

ABB ACSM1-04 Series Hardware Manual Manual pdf 75 page image

Technical data75AC input (supply) connectionVoltage (U1 ) 380 Ö 480 V AC +10%/-15%, 3-phaseFrequency 50 Ö 60 Hz ±5%Network type Grounded (TN, TT) or ungrounded (IT).Note: Connection to an ungrounded (IT) or corner-grounded delta network is not allowedat altitudes of 2000 m (6600 ft) or higher.Imbalance Max. ±3% of nominal phase to phase input voltageFundamental power factor(cos phi1 )0.98 (at nominal load)Terminals With cable sizes from 16 to 70 mm 2 (AWG6 to AWG2/0): Posts for crimp lugs (lugs notincluded).With cable sizes from 95 to 185 mm 2 (AWG3/0 to AWG400): Screw lugs (included).Grounding clamps.Motor connectionMotor types Asynchronous induction motors, asynchronous servo motors, synchronous permanentmagnet motors, permanent magnet servo motorsFrequency 0 Ö 500 HzCurrent See section Ratings.Switching frequency Selectable between 1Ö8 kHz. Default: 4 kHz, above which output current deratedMaximum motor cablelength50 m (164 ft) with screened cable75 m (246 ft) with unscreened cableTerminals With cable sizes from 16 to 70 mm 2 (AWG6 to AWG2/0): Posts for crimp lugs (lugs notincluded).With cable sizes from 95 to 185 mm 2 (AWG3/0 to 400): Screw lugs (included).Grounding clamps.JCU Control UnitPower supply 24 V (±10%) DC, 1.6 ASupplied from the power unit of the drive, or from external power supply through connectorX1 (pitch 3.5 mm, wire size 1.5 mm 2).Relay output (X2) Connector pitch 5 mm, wire size 2.5 mm 2250 V AC / 30 V DC, 2 AProtected by varistorsDigital inputs DI1ÖDI6 (X3) Connector pitch 3.5 mm, wire size 1.5 mm 2Logic levels: ì0î < 5 V, ì1î > 15 VRin : 2.0 kohmFiltering: Adjustable, 0.25 ms min. (see also Firmware Manual)