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Schneider Electric ATH230U30N4

Schneider Electric ATH230U30N4

MPNATH230U30N4
Active

Variable speed drive, Altivar HVAC ATH200, ATH230, 3kW, 3hp, 380 to 500V, 3 phase, IP20, with EMC filter

Schneider Electric ATH230U30N4 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

ATH230U30N4 key specifications
ParameterValue
Connector typeRJ45
Protection typeLine supply phase loss: drive Motor phase loss: motor Line supply overvoltage and undervoltage: drive Overheating protection: drive Overload: motor With PTC probes: motor Short-circuit between motor phases: drive Overcurrent between output phases and earth: drive
Range of productAltivar HVAC ATH200
Relay output typeConfigurable relay logic R1A 1 NO electrical durability 100000 cycles Configurable relay logic R1B 1 NC electrical durability 100000 cycles Configurable relay logic R1C Configurable relay logic R2A 1 NO electrical durability 100000 cycles Configurable relay logic R2C
Analogue input typeAI1 voltage: 0...10 V DC, impedance: 30 kOhm, resolution 10 bits AI2 bipolar differential voltage: +/- 10 V DC, impedance: 30 kOhm, resolution 10 bits AI3 current: 0...20 mA (or 4-20 mA, x-20 mA, 20-x mA or other patterns by configuration), impedance: 250 Ohm, resolution 10 bits
Discrete input typeSTO safe torque off, 24 V DC, impedance: 1.5 kOhm DI1...DI6 logic inputs, 24 V DC (30 V) DI5 programmable as pulse input: 0...30 kHz, 24 V DC (30 V)
Analogue output typeSoftware-configurable current AQ1: 0...20 mA impedance 800 Ohm, resolution 10 bits Software-configurable voltage AQ1: 0...10 V DC impedance 470 Ohm, resolution 10 bits
Discrete output typeOpen collector DQ+ 0...1 kHz 30 V DC 100 mA Open collector DQ- 0...1 kHz 30 V DC 100 mA
Type of polarizationNo impedance
Product or component typeVariable speed drive
Output voltage<= power supply voltage
Supply voltage380...500 V - 15...10 %

All specifications

ATH230U30N4 additional specifications
ParameterValue
Relative symmetric mains voltage tolerance10 %
Line current11.1 A at 380 V 8.4 A at 500 V
Nominal output current7.1 A
Maximum switching currentRelay output R1A, R1B, R1C on resistive load, cos phi = 1: 3 A at 250 V AC Relay output R1A, R1B, R1C on resistive load, cos phi = 1: 3 A at 30 V DC Relay output R1A, R1B, R1C, R2A, R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC Relay output R1A, R1B, R1C, R2A, R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC Relay output R2A, R2C on resistive load, cos phi = 1: 5 A at 250 V AC Relay output R2A, R2C on resistive load, cos phi = 1: 5 A at 30 V DC
Maximum transient current7.9 A
Minimum switching currentRelay output R1A, R1B, R1C, R2A, R2C: 5 mA at 24 V DC
Apparent power7.3 kVA at 500 V
Motor power3.0 hp
Power dissipation in93 W
Output frequency0.599 kHz
Supply frequency50...60 Hz - 5...5 %
Switching frequency2...16 kHz adjustable 4...16 kHz with derating
Nominal switching frequency4 kHz
Relative symmetric network frequency tolerance5 %
Network number of phases3 phases
IP degree of protectionIP20
Physical interface2-wire RS 485
Communication port protocolModbus serial BACnet MS/TP
Mounting modeCabinet mount
EMC filterClass C2 EMC filter integrated
Pollution degree2
Relative humidity5...95 % without condensation or dripping water conforming to EN/IEC 60068-2-3
Operating altitude1000...3000 m with current derating 1 % per 100 m
Maximum acceleration under shock impact (during operation)150 m/s² at 11 ms
Maximum acceleration under vibrational stress (during operation)10 m/s² at 13...200 Hz
Depth158 mm
Width140 mm
Height184 mm
Product weight2.1 kg
StandardsIEC 61800-5-1 IEC 61800-3 UL 508C IEC 61800-3 environment 1 category C2 IEC 61800-3 environments 2 category C3 IEC 60721-3 IEC 61508 IEC 13849-1
MarkingCULus CE UKCA KC EAC ATEX RCM
VariantStandard version
Data format8 bits, configurable odd, even or no parity 1or 2 stop
Noise level52 dB
Option cardCommunication module for BACnet IP
Safety levelSIL 3 conforming to IEC 61508 PL = e conforming to ISO 13849-1
Safety functionSTO (safe torque off)
Method of accessServer Modbus serial Subordinate BACnet MS/TP
Device short nameATH230
Transmission rate4800 bps, 9600 bps, 19200 bps, 38.4 Kbps 9.6, 19.2, 38.4, 76.8 kbit/s
Function availableFire mode Run permissive PID controller Additional PID Damper control Underload detection for broken belt
Operating positionVertical +/- 10 degree
Transmission frameRTU MS/TP
Number of addresses0...247 0...127
Product destinationAsynchronous motors Synchronous motors
Relay output number2
Discrete input logicPositive logic (source) Negative logic (sink)
Overvoltage categoryIII
Prospective line isc5 kA
Analogue input number3
Braking to standstillBy DC injection
Discrete input number7
Volume of cooling air37.3 m3/h
Analogue output number1
Discrete output number1
Motor slip compensationAutomatic whatever the load Adjustable 0...300 % Not available in voltage/frequency ratio (2 or 5 points)
Brake chopper integratedTrue
Product specific applicationHVAC
4 quadrant operation possibleTrue
Electromagnetic compatibilityElectrostatic discharge immunity test level 3 conforming to IEC 61000-4-2 Radiated radio-frequency electromagnetic field immunity test level 3 conforming to IEC 61000-4-3 Electrical fast transient/burst immunity test level 4 conforming to IEC 61000-4-4 1.2/50 µs - 8/20 µs surge immunity test level 3 conforming to IEC 61000-4-5 Conducted radio-frequency immunity test level 3 conforming to IEC 61000-4-6 Voltage dips and interruptions immunity test conforming to IEC 61000-4-11
Ambient air transport temperature-25...70 °C
Synchronous motor control profileVector control without sensor
Asynchronous motor control profileVoltage/frequency ratio, 5 points Flux vector control without sensor, standard Voltage/frequency ratio - Energy Saving, quadratic U/f Flux vector control without sensor - Energy Saving Voltage/frequency ratio, 2 points
Acceleration and deceleration rampsLinear U S CUS Ramp switching Acceleration/deceleration ramp adaptation Acceleration/deceleration automatic stop with DC injection
Ambient air temperature for storage-25...70 °C
Ambient air temperature for operation-10...50 °C without derating 50...60 °C with derating factor
Environmental class (during operation)Class 3C3 according to IEC 60721-3-3 Class 3S2 according to IEC 60721-3-3
With safety function safe torque offTrue
MPN
ATH230U30N4