Schneider ATV340D11N4: The Pinnacle of Advanced Motor Control
Introduction
In the ever-evolving industrial landscape, the need for precise motor control and energy efficiency has never been greater. it variable speed drive is engineered to meet these demands. But what sets this drive apart, and how can it elevate your operations?
it is an advanced variable speed drive tailored for a wide range of applications. Renowned for its reliability and sophisticated features, it is an indispensable tool for optimizing motor performance and enhancing operational efficiency.
Technical Specifications
Understanding the technical specifications of it is crucial for its effective use. Key aspects include:
Power Rating: With an 11 kW power rating, it is suitable for larger motors and demanding applications.
Input and Output Voltage: Operates at an input voltage of 380-480V and provides an output voltage within the same range.
Frequency Range: Supports a frequency range of 0.1 to 599 Hz, offering extensive flexibility in motor speed control.
Benefits of Using Schneider ATV340D11N4
it offers numerous benefits, making it a top choice for industrial applications:
Advanced Motor Control: Ensures precise and smooth motor operation.
Energy Efficiency: Optimizes performance to reduce energy consumption and lower operational costs.
Easy Integration: Designed for seamless integration with existing systems, minimizing installation challenges.
Installation and Setup
Installing the Schneider ATV340D11N4 is straightforward, though it requires careful attention to detail:
Pre-installation Considerations
Ensure you have all the necessary tools and understand the motor and system requirements where the drive will be installed.
Step-by-Step Installation Guide
Turn off Power: Always start by shutting down the power to avoid any accidents.
Mount the Device: Secure the drive in an accessible location.
Connect Wires: Follow the wiring diagram to connect the device correctly.
Power Up: Once everything is connected, turn the power back on and verify the installation.
Safety Precautions
Adhere to safety guidelines to prevent electrical hazards during installation.
User Interface and Connectivity
The user interface and connectivity options of the Schneider ATV340D11N4 are designed for ease of use:
Display and Control Features: It features a clear display and intuitive controls for easy operation.
Connectivity Options: Ensures seamless integration with other industrial control systems and networks.
Applications of Schneider ATV340D11N4
The versatility of the Schneider ATV340D11N4 makes it suitable for various applications:
Industrial Usage
Ideal for manufacturing plants, automation systems, and conveyor belts, ensuring reliable motor control.
Commercial Usage
Perfect for HVAC systems, elevators, and other commercial motor-driven applications.
Specific Use Cases
Suitable for pumps, fans, and other critical processes requiring precise motor speed control.
Communication module, Profibus DP V1 Communication module, PROFINET Communication module, DeviceNet Communication module, CANopen Communication module, EtherCAT
Network number of phases
3 phases
Supply frequency
50…60 Hz +/- 5 %
[Us] rated supply voltage
380…480 V – 15…10 %
Nominal output current
24.0 A
Motor power kW
15 kW for normal duty 11 kW for heavy duty
Motor power hp
20 hp for normal duty 15 hp for heavy duty
EMC filter
Class C3 EMC filter integrated
IP degree of protection
IP20
Complementary
Discrete input number
5
Discrete input type
PTI programmable as pulse input: 0…30 kHz, 24 V DC (30 V) DI1…DI5 programmable, 24 V DC (30 V), impedance: 3.5 kOhm
number of preset speeds
16 preset speeds
Discrete output number
2.0
Discrete output type
Programmable output DQ1, DQ2 30 V DC 100 mA
Analogue input number
2
Analogue input type
AI1 software-configurable current: 0…20 mA, impedance: 250 Ohm, resolution 12 bits AI1 software-configurable temperature probe or water level sensor AI1 software-configurable voltage: 0…10 V DC, impedance: 31.5 kOhm, resolution 12 bits AI2 software-configurable voltage: – 10…10 V DC, impedance: 31.5 kOhm, resolution 12 bits
Analogue output number
1
Analogue output type
Software-configurable voltage AQ1: 0…10 V DC impedance 470 Ohm, resolution 10 bits Software-configurable current AQ1: 0…20 mA impedance 500 Ohm, resolution 10 bits
Relay output R1C on resistive load, cos phi = 1: 3 A at 250 V AC Relay output R1C on resistive load, cos phi = 1: 3 A at 30 V DC Relay output R1C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC Relay output R1C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC Relay output R2C on resistive load, cos phi = 1: 5 A at 250 V AC Relay output R2C on resistive load, cos phi = 1: 5 A at 30 V DC Relay output R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 250 V AC Relay output R2C on inductive load, cos phi = 0.4 and L/R = 7 ms: 2 A at 30 V DC
Minimum switching current
Relay output R1B: 5 mA at 24 V DC Relay output R2C: 5 mA at 24 V DC
Physical interface
2-wire RS 485
Connector type
1 RJ45
Method of access
Slave Modbus RTU
Transmission rate
4.8 kbit/s 9.6 kbit/s 19.2 kbit/s 38.4 kbit/s
Transmission frame
RTU
Number of addresses
1…247
Data format
8 bits, configurable odd, even or no parity
Type of polarization
No impedance
4 quadrant operation possible
True
Asynchronous motor control profile
Optimized torque mode Variable torque standard Constant torque standard
Synchronous motor control profile
Permanent magnet motor Reluctance motor
Pollution degree
2 conforming to IEC 61800-5-1
Maximum output frequency
0.599 kHz
Acceleration and deceleration ramps
Linear adjustable separately from 0.01…9999 s S, U or customized
Motor slip compensation
Not available in permanent magnet motor law Adjustable Can be suppressed Automatic whatever the load
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
28.8 A at 380 V (normal duty) 23.0 A at 480 V (normal duty) 34.7 A at 380 V (heavy duty) 27.7 A at 480 V (heavy duty)
Line current
34.7 A at 380 V without line choke (heavy duty) 27.7 A at 480 V without line choke (heavy duty) 33.9 A at 380 V with external line choke (normal duty) 27.2 A at 480 V with external line choke (normal duty) 35.1 A at 380 V with external line choke (heavy duty) 27.8 A at 480 V with external line choke (heavy duty)
Maximum input current
34.7 A
Maximum output voltage
480 V
Apparent power
22.7 kVA at 480 V (normal duty) 23 kVA at 480 V (heavy duty)
Maximum transient current
35.2 A during 60 s (normal duty) 36 A during 60 s (heavy duty) 43.2 A during 2 s (normal duty) 43 A during 2 s (heavy duty)
Electrical connection
Screw terminal, clamping capacity: 0.2…2.5 mm² for control Screw terminal, clamping capacity: 4…25 mm² for line side Screw terminal, clamping capacity: 4…25 mm² for DC bus Screw terminal, clamping capacity: 2.5…25 mm² for motor
Prospective line Isc
22 kA
Base load current at high overload
24.0 A
Base load current at low overload
32.0 A
Power dissipation in W
Natural convection: 13 W at 380 V, switching frequency 4 kHz (heavy duty) Forced convection: 241 W at 380 V, switching frequency 4 kHz (heavy duty) Natural convection: 16 W at 380 V, switching frequency 4 kHz (normal duty) Forced convection: 311 W at 380 V, switching frequency 4 kHz (normal duty)
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 loss: motor Thermal protection: drive Safe torque off: drive Overheating: drive Overcurrent: drive Output overcurrent between motor phase and earth: drive Output overcurrent between motor phases: drive Short-circuit between motor phase and earth: drive Short-circuit between motor phases: drive Motor phase loss: drive DC Bus overvoltage: drive Line supply overvoltage: drive Line supply undervoltage: drive Input supply loss: drive Exceeding limit speed: drive Break on the control circuit: drive
Width
180.0 mm
Height
385.0 mm
Depth
249.0 mm
net weight
9.5 kg
Continuous output current
32 A at 4 kHz for normal duty 24 A at 4 kHz for heavy duty
Environment
Operating altitude
<= 3000 m with current derating above 1000m
Operating position
Vertical +/- 10 degree
Product certifications
UL CSA TÜV EAC CTick
marking
CE
Standards
IEC 61800-3 IEC 61800-5-1 IEC 60721-3 IEC 61508 IEC 13849-1 UL 618000-5-1 UL 508C
Assembly style
With heat sink
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)
70 m/s² at 22 ms
Maximum acceleration under vibrational stress (during operation)
5 m/s² at 9…200 Hz
Maximum deflection under vibratory load (during operation)
1.5 mm at 2…9 Hz
Permitted relative humidity (during operation)
Class 3K5 according to EN 60721-3
Volume of cooling air
128.0 m3/h
Type of cooling
Forced convection
Overvoltage category
Class III
Regulation loop
Adjustable PID regulator
Noise level
55.6 dB
Pollution degree
2
Ambient air transport temperature
-40…70 °C
Ambient air temperature for operation
-15…50 °C without derating (vertical position) 50…60 °C with derating factor (vertical position)
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