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Description
This Altivar Process ATV900 variable speed drive can feed 3-phase synchronous and asynchronous power motors. It is suitable for motors with power rating up to 37kW/50HP for applications requiring slight overload (up to 120%). It is suitable for motors with power rating up to 30kW/40HP for applications requiring significant overload (up to 150%). It works at a rated supply voltage from 200Vac to 240Vac. This variable speed / frequency drive (VSD / VFD) is specifically designed for industrial processes. In the following market segments: oil and gas, mining, minerals and metals, food and beverage water and wastewater. It offers high motor performance on any motor and total control of any kind of coupling in master/slave applications. Network services help ensure operation continuity even in case of connection breakdown. Web server and data logging help reduce downtime through fast troubleshooting and preventive maintenance. Its advanced connectivity, including EtherNet/IP and Modbus TCP, allows deep integration into automation architectures.
software-configurable voltage AQ1, AQ2 0...10 V DC 470 Ohm 10 bits || software-configurable current AQ1, AQ2 0...20 mA 500 Ohm 10 bits
Maximum Switching Current
relay output R1 resistive, cos phi = 1 3 A 250 V AC || relay output R1 resistive, cos phi = 1 3 A 30 V DC || relay output R1 inductive, cos phi = 0.4 7 ms 2 A 250 V AC || relay output R1 inductive, cos phi = 0.4 7 ms 2 A 30 V DC || relay output R2, R3 resistive, cos phi = 1 5 A 250 V AC || relay output R2, R3 resistive, cos phi = 1 5 A 30 V DC || relay output R2, R3 inductive, cos phi = 0.4 7 ms 2 A 250 V AC || relay output R2, R3 inductive, cos phi = 0.4 7 ms 2 A 30 V DC
Exchange Mode
half duplex, full duplex, autonegotiation Ethernet IP/Modbus TCP
Data Format
8 bits, configurable odd, even or no parity Modbus serial
With Safety Function Safely Limited Position (Slp)
false
Number Of Addresses
1-247
Linearity Error
AI1, AI2, AI3 +/- 0.15 % of maximum value analog input || AQ1, AQ2 +/- 0.2 % analog output
With Sft Fct Safe Stop 2 (Ss2)
false
Width
290 mm
Depth
325.5 mm
Sampling Duration
2 ms +/- 0.5 ms DI1...DI8) - discrete input || 5 ms +/- 1 ms DI7, DI8) - pulse input || 1 ms +/- 1 ms AI1, AI2, AI3) - analog input || 5 ms +/- 1 ms AQ1, AQ2) - analog output
With Safety Function Safe Brake Management (Sbc/Sbt)
DI1...DI8 programmable, 24 V DC <= 30 V)3.5 kOhm || DI7, DI8 programmable as pulse input 0-30 kHz, 24 V DC <= 30 V) || STOA, STOB safe torque off, 24 V DC <= 30 V)> 2.2 kOhm
Supply
external supply for digital inputs 24 V DC 19-30 V), <1.25 mA overload and short-circuit protection || internal supply for reference potentiometer (1 to 10 kOhm) 10.5 V DC +/- 5 %, <10 mA overload and short-circuit protection || internal supply for digital inputs and STO 24 V DC 21-27 V), <200 mA overload and short-circuit protection
Power Dissipation In Wnatural convection 156 W 200 V 2.5 kHz || forced convection 1141 W 200 V 2.5 kHz
Discrete Output Typelogic output DQ+ 0-1 kHz <= 30 V DC 100 mA || programmable as pulse output DQ+ 0-30 kHz <= 30 V DC 20 mA || logic output DQ- 0-1 kHz <= 30 V DC 100 mA
4 Quadrant Operation Possibletrue
Local Signallinglocal diagnostic 3 LED mono/dual colour) || embedded communication status 5 LED dual colour) || communication module status 2 LED dual colour) || presence of voltage 1 LED red)
Analogue Input TypeAI1, AI2, AI3 software-configurable voltage 0...10 V DC 30 kOhm 12 bits || AI1, AI2, AI3 software-configurable current 0...20 mA/4...20 mA 250 Ohm 12 bits
Electrical Connectioncontrol screw terminal 0.5...1.5 mm² AWG 20...AWG 16 || motor screw terminal 95...120 mm² AWG 3/0...250 kcmil || line side screw terminal 70...120 mm² AWG 2/0...250 kcmil || DC bus screw terminal 70...120 mm² AWG 2/0...250 kcmil
Height922 mm
Maximum Output Voltage240.0 V
Transmission FrameRTU
Relay Output Number3
Data Format8 bits, configurable odd, even or no parity
Accuracy+/- 0.6 % AI1, AI2, AI3 for a temperature variation 60 °C analog input || +/- 1 % AQ1, AQ2 for a temperature variation 60 °C analog output
Connector Type2 RJ45 || 1 RJ45
Physical InterfaceEthernet || 2-wire RS 485
Refresh Timerelay output R1, R2, R3)5 ms +/- 0.5 ms)
With Safety Function Safe Programmable Logicfalse
Quantity Per Set1
Braking To Standstillby DC injection
Protection Typethermal protection motor || safe torque off motor || motor phase break motor || thermal protection drive || safe torque off drive || overheating drive || overcurrent between output phases and earth drive || overload of output voltage drive || short-circuit protection drive || motor phase break drive || overvoltages on the DC bus drive || line supply overvoltage drive || line supply undervoltage drive || line supply phase loss drive || overspeed drive || break on the control circuit drive
With Safety Function Safely Limited Speed (Sls)true
Specifications
Prospective Line Isc
50 kA
Product Destination
synchronous motors || asynchronous motors
Network Number Of Phases
3 phases
Variant
standard version || without braking chopper
Apparent Power
44.8 kVA 240 V normal duty) || 36.8 kVA 240 V heavy duty)
Switching Frequency
1...8 kHz adjustable || 2.5...8 kHz with derating factor
Communication Port Protocol
Modbus TCP || Modbus serial || EtherNet/IP
Option Card
slot A communication module Profibus DP V1 || slot A communication module PROFINET || slot A communication module DeviceNet || slot A communication module EtherCAT || slot A communication module CANopen daisy chain RJ45 || slot A communication module CANopen SUB-D 9 || slot A communication module CANopen screw terminals || slot A/slot B/slot C digital and analog I/O extension module || slot A/slot B/slot C output relay extension module || slot B 5/12 V digital encoder interface module || slot B analog encoder interface module || slot B resolver encoder interface module || communication module Ethernet Powerlink
Maximum Output Frequency
599 Hz
Motor Power Kw
37.0 kW normal duty || 30.0 kW heavy duty
Mounting Mode
wall mount
Continuous Output Current
149 A 2.5 kHz normal duty || 123 A 2.5 kHz heavy duty
Emc Filter
integrated || with EMC plate option
Synchronous Motor Control Profile
permanent magnet motor || synchronous reluctance motor
Network Frequency50...60 Hz
Line Current128.0 A 200 V normal duty) || 104.7 A 200 V heavy duty) || 107.8 A 240 V normal duty) || 88.6 A 240 V heavy duty)
Asynchronous Motor Control Profilevariable torque standard || constant torque standard || optimized torque mode
Product Or Component Typevariable speed drive
Ip Degree Of ProtectionIP21
Maximum Transient Current178.8 A 60 s normal duty) || 184.5 A 60 s heavy duty)
Product Specific Applicationprocess for industrial