Complementary
Electrical connection	Control: screw terminal 0.5...1.5 mm²/20 AWG...16 AWG; DC bus: screw terminal 2.5...6 mm²/14 AWG...10 AWG; Motor: screw terminal 4...6 mm²/12 AWG...10 AWG; Line side: screw terminal 4...6 mm²/12 AWG...10 AWG
Transmission rate	10/100 Mbit/s for Ethernet IP/Modbus TCP; 4.8, 9.6, 19.2, 38.4 kbit/s for Modbus serial
Exchange mode	Half duplex, full duplex, autonegotiation Ethernet IP/Modbus TCP
Data format	8 bits, configurable odd, even or no parity for Modbus serial
Type of polarization	No impedance for Modbus serial
Number of addresses	1…247 for Modbus serial
Supply	External supply for digital inputs: 24 V DC (19…30 V)
Local signalling	Local 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)
Input compatibility	DI1...DI8: discrete input level 1 PLC conforming to IEC 61131-2; DI7, DI8: pulse input level 1 PLC conforming to IEC 65A-68; STOA, STOB: discrete input level 1 PLC conforming to IEC 61131-2
Discrete input logic	Positive logic (source) (DI1...DI8), < 5 V (state 0), > 11 V (state 1); Negative logic (sink) (DI1...DI8), > 16 V (state 0), < 10 V (state 1); Positive logic (source) (DI7, DI8), < 0.6 V (state 0), > 2.5 V (state 1); Positive logic (source) (STOA, STOB), < 5 V (state 0), > 11 V (state 1)
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
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
Linearity error	AI1, AI2, AI3: +/- 0.15 % of maximum value for analog input; AQ1, AQ2: +/- 0.2 % for analog output
Refresh time	Relay output (R1, R2, R3): 5 ms (+/- 0.5 ms)
Isolation	Between power and control terminals
Discrete input number	10
Discrete input type	DI1...DI8 programmable, 24 V DC (
Discrete output number	2
Discrete output type	Logic output DQ+ 0…1 kHz
Analogue input number	3
Analogue input type	AI1, AI2, AI3 software-configurable voltage: 0...10 V DC, impedance: 30 kOhm, resolution 12 bits; AI1, AI2, AI3 software-configurable current: 0...20 mA/4...20 mA, impedance: 250 Ohm, resolution 12 bits
Analogue output number	2
Analogue output type	Software-configurable voltage AQ1, AQ2: 0...10 V DC impedance 470 Ohm, resolution 10 bits; Software-configurable current AQ1, AQ2: 0...20 mA impedance 500 Ohm, resolution 10 bits
Relay output number	3
Relay output type	Configurable relay logic R1: fault relay NO/NC electrical durability 100000 cycles; Configurable relay logic R2: sequence relay NO electrical durability 1000000 cycles; Configurable relay logic R3: sequence relay NO electrical durability 1000000 cycles
Minimum switching current	Relay output R1, R2, R3: 5 mA at 24 V DC
Physical interface	Ethernet; 2-wire RS 485
Connector type	2 RJ45; 1 RJ45
Method of access	Slave Modbus TCP
Transmission frame	RTU
4 quadrant operation possible	True
Asynchronous motor control profile	Variable torque standard; Optimized torque mode; Constant torque standard
Synchronous motor control profile	Permanent magnet motor; Synchronous reluctance motor
Maximum output frequency	599 Hz
Acceleration and deceleration ramps	Linear adjustable separately from 0.01...9999 s
Motor slip compensation	Automatic whatever the load; Adjustable; Can be suppressed; Not available in permanent magnet motor law
Switching frequency	2...16 kHz adjustable; 4...16 kHz with derating factor
Nominal switching frequency	4 kHz
Braking to standstill	By DC injection
Brake chopper integrated	True
Line current	3.0 A at 380 V (normal duty); 1.7 A at 380 V (heavy duty); 2.6 A at 480 V (normal duty); 1.5 A at 480 V (heavy duty)
Maximum input current	3.0 A
Maximum output voltage	480.0 V
Apparent power	2.2 kVA at 480 V (normal duty); 1.2 kVA at 480 V (heavy duty)
Maximum transient current	4.8 A during 60 s (normal duty); 3.3 A during 60 s (heavy duty)
Network frequency	50...60 Hz
Prospective line Isc	50 kA
Base load current at high overload	2.2 A
Base load current at low overload	4.0 A
With safety function Safely Limited Speed (SLS)	True
With safety function Safe brake management (SBC/SBT)	True
With safety function Safe Operating Stop (SOS)	False
With safety function Safe Position (SP)	False
With safety function Safe programmable logic	False
With safety function Safe Speed Monitor (SSM)	False
With safety function Safe Stop 1 (SS1)	True
With sft fct Safe Stop 2 (SS2)	False
With safety function Safe torque off (STO)	True
With safety function Safely Limited Position (SLP)	False
With safety function Safe Direction (SDI)	False
Protection type	Thermal 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
Quantity per set	1
Width	264 mm
Height	678 mm
Depth	272 mm
Net weight	10.5 kg
Contractual warranty
Warranty (in months)	18
Environment
Insulation resistance	> 1 MOhm 500 V DC for 1 minute to earth
Noise level	52 dB conforming to 86/188/EEC
Vibration resistance	1.5 mm peak to peak (f= 2…13 Hz) conforming to IEC 60068-2-6; 1 gn (f= 13…200 Hz) conforming to IEC 60068-2-6
Shock resistance	15 gn for 11 ms conforming to IEC 60068-2-27
Environmental characteristic	Chemical pollution resistance class 3C3 conforming to IEC 60721-3-3; Dust pollution resistance class 3S3 conforming to IEC 60721-3-3
Relative humidity	5…95 % without condensation conforming to IEC 60068-2-3
Ambient air temperature for operation	-15…40 °C (without derating); 40…50 °C (with derating factor)
Operating position	Vertical +/- 10 degree
Product certifications	TÜV; UL; CSA
Marking	CE
Standards	UL 508C; IEC 61800-3; IEC 61800-5-1; IEC 61000-3-12; IEC 60721-3; IEC 61508; IEC 13849-1
Assembly style	Enclosed
Electromagnetic compatibility	Electrostatic 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
Environmental class (during operation)	Class 3C3 according to IEC 60721-3-3; Class 3S3 according to IEC 60721-3-3
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
Maximum deflection under vibratory load (during operation)	1.5 mm at 2...13 Hz
Permitted relative humidity (during operation)	Class 3K5 according to EN 60721-3
Overvoltage category	III
Regulation loop	Adjustable PID regulator
Pollution degree	2
Ambient air transport temperature	-40…70 °C
Ambient air temperature for storage	-40…70 °C
Logistical informations
Country of origin	CN
Main
Range of product	Altivar Process ATV900
Product specific application	Process for industrial
Product or component type	Variable speed drive
Variant	With braking chopper; Standard version
Device application	Industrial application
Product destination	Synchronous motors; Asynchronous motors
Network number of phases	3 phases
Mounting mode	Wall mount
Continuous output current	4 A at 4 kHz for normal duty; 2.2 A at 4 kHz for heavy duty
Communication port protocol	EtherNet/IP; Modbus TCP; Modbus serial
[Us] rated supply voltage	380...480 V - 15...10 %
Relative symmetric mains voltage tolerance	10 %
Relative symmetric network frequency tolerance	5 %
nominal output current	4.0 A
Motor power kW	1.5 kW for normal duty; 0.75 kW for heavy duty
EMC filter	Integrated; With EMC plate option
IP degree of protection	IP55
Degree of protection	UL type 1
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	54.0 cm
Package 1 Width	39.2 cm
Package 1 Length	80.0 cm
Package 1 Weight	20.8 kg

Altivar 900 process frequency converter - converter for moving solid bodies & mechanics e.g. crushers, mixers, extruders, conveyor belts, cranes. Wall mounting. Frequency converter ATV950, with brake module/switch. Dimensions 264 x 678 x 272 mm, power KW 1.5 kW. Supply voltage, three-phase 380-480 V 50/60 Hz. Output frequency 0.1-500 Hz. Overload in normal operation 120% for 60s, overload in high overload mode 150% for 60s (when downgrading by one power class). Control types asynchronous motors, constant torque, variable torque, optimized torque mode, synchronous motor PM, (permanent magnet) motor. Integrated web server with direct access to system configuration and monitoring, simple master/slave coupling via Ethernet, with load balancing. Application functions for e.g. conveyor belts or cranes. Continuous and historical real-time measurements with customizable dashboards. Integrated safety function STO (Safe Torque Off) SIL3. Number of integrated I/O Analog inputs 2 analog differential inputs, logic inputs 8, relay outputs 3, analog outputs 2. Integrated communication Ethernet-based (with 2 ports, internally switched) Modbus/TCP, Ethernet/IP. Serial communication Modbus RS485 interface. Configuration and control elements Decentralized graphical operator terminal, integrated web server, DTM (Device Type Manager), SoMove software. Optional I/O expansion cards, relay output cards. Optional communication cards (CANopen Daisy Chain RJ45, Sub-D and screw terminals, ProfiNet, Profibus DP V1, EtherCAT and DeviceNet).