TPD32 EV Armature DC converters

Written by Sepehr Category: GEFRAN
TPD32 EV
Armature DC converters
 

Overview

The TPD32 EV series of digital converters is a product of the ever growing technological demands of modern industrial systems, and draws on Gefran’s years of experience in the field of DC motor speed control.

TPD32 EV is available in a wide range of motor power ratings and power supply types. It offers solutions for both 2 quadrant and 4 quadrant operation and system solution as 12 pulses parallel and series configuration.

Designed to minimize user system requirements, the TPD32 offers a range of functions and dedicated application packages to cover the most complex requirements of modern industrial automation systems.

Functions:
Quick start up
Autotuning of the speed and current regulators
5 Independent programmable Multi-ramps
Programmable Linear and “S”shaped ramps
7 Programmable Multispeeds
Independent regulation of the Min/Max speed for each direction sense of rotation
Current limitation in accordance with the speed
Adaptive gains of the speed regulator
Independent management of the integral gain at zero speed
Programmable overload control
Jog function
Motorpotentiometer function
I2t motor protection
PID function block
Servodiameter control function
“Speed Draw” function
“Autocapture” function (Flying restart)
"Droop" function

Options:
Programming keypad  KB – TPD32 EV
I/O expansion card TBO-32
Profibus interface SBI-PDP-32
DeviceNet interface SBI-DN
CANopen interface SBI-COP

Special configurations
12 Pulses parallel control
12 Pulses series control
System configuration up to 4800A
AC Mains up to 1000Vac

Description

Digital converters, from 20A to 3300A
*  3ph 230Vac…500Vac, 50/60Hz; 3ph 575Vac 50/60Hz; 3ph 690Vac, 50/60Hz
* Rated currents: from 20A to 3300A (biquadrant and tetraquadrant)
* IP20 (IP00 for currents over the 2700A)
* Marks: CE, UL, cUL

500Vac Line
. 3ph supply: 230Vac…500Vac 50/60Hz
. biquadrant (..-2B): from 20A up to 3300A
. tetraquadrant (..-4B): from 20A up to 3300A

575Vac Line
. 3ph supply: 575Vac 50/60Hz
. biquadrant (..-2B): from 280A up to 2300A
. tetraquadrant (..-4B): from 280A up to 2300A

690Vac Line
. 3ph supply: 690Vac 50/60Hz
. biquadrant (..-2B): from 560A up to 3300A
. tetraquadrant (..-4B): from 560A up to 3300A

Features:
Integrated field regulator on all the range
. 1ph supply: 230Vac…460Vac 50/60Hz
Speed feedback via tachogenerator and/or digital or sinusoidal encoder
Digital I/O logic control in PNP and/or NPN configuration
3 Differential analog inputs ±10Vdc (0..4-20mA)
2 Analog outputs (±10Vdc)
2 Encoder inputs (digital and/or sinusoidal)
1 Tachogenerator input
8 Digital inputs (4 fixed + programmable)
4 Optocoupled Digital outputs
2 Relay outputs
1 Motor thermistor input
RS485 Serial line (ModbusRTU protocol)
Programmable overload up to 200%
Interfacing with fieldbus protocol as: ProfibusDP, CANopen, DeviceNet
Protection degree:
. IP20 up to 2400A (..-2B…-4B)
. IP00 for bigger powers

ADP200 inverter for servopump applications

Written by Sepehr Category: GEFRAN
ADP200
inverter for servopump applications

Overview

The new ADP200 inverter series represent an innovative concept in drive technology, the result of constant technological research and the know-how in plastics applications that the Gefran Group has acquired by working side by side with major sector players.
This new series has been engineered and developed to satisfy the real needs of plastics machine manufacturers and to provide them the best and most economically competitive innovations on international markets.
Based on full mechanical modularity, a powerful and “fully open” programming platform, and a specific PID algorithm for injection molding machine servopump control, the ADP200 offers completely flexible integration and high performance for plastics applications.

  • FOC closed loop
  • Single and multi-pump control
  • Precise pressure and flow control
  • High stability

Functions:

  • Self-tuning rotational and stand still of speed-current-flux regulators and motor data identification
  • PID function block for injection molding machine application
  • Flow and pressure limit control
  • Pressure sensor status control
  • Adaptive Feedforward
  • Automatic switchover between closed-loop speed and pressure control
  • Speed and pressure control loops tuning
  • Pump Rotation direction identification
  • Multipump convergent and divergent control
  • MODBUS and CANopen (on version –C) communication

Options/accessories:

  • LCD keypad with internal memory
  • Optional I/O card
  • 24 Vdc External power supply
  • SD card adaptor
  • Braking unit
  • Encoder expansion cards
  • External EMC filters
  • Braking resistors
  • Chokes

Description

Full vector Inverter from 7.5 kW up to 75 kW with special PID function for servopump hybrid injection machines

* Mains supply:
- 3 x 230-400 -480 VAC, 50/60Hz
* Motor ratings from 7,5kW (10Hp) to 75kW (100Hp)

* Certifications: CE, cULus

Features:

  • Motor type: Synchronous Motors
  • Regulation control mode: Vector control with feedback (Encoder expansion card mandatory)
  • Max Output frequency 300Hz
  • DC side choke integrated in ADP200-4300...5750 models.
  • AC side external choke mandatory in ADP200-5S550 and ADP200-5S750 models
  • EMC Filter Integrated in -F models (EN61800-3 category C2 and C3)
  • Dynamic Braking Module Integrated with external resistor (except ADP200-5750 model)
  • Overload management 170% x In (per 60 sec.), 200% x In (per 3 sec)
  • Multilanguage programming software
  • Advanced programming via MDPLC tool (IEC 61131-3 standard environment)
  • Integrated simplified programming keypad and optional keypad with multiple languages LCD display
  • 3 differential analog inputs:
    1 for pressure sensor:
    Voltage: 0…10 V or 0.1…10.1 V (3 wires)
    Current: 0…20 mA or 4…20mA (2 wires)

          2 for flow/pressure references or general purpose:
          Voltage: +/- 10 V
          Current: 0…20 mA or 4…20 mA

  • 1 Analog output: 0…10 V o 0~20mA /4~20mA
  • 6 Digital Inputs + enable
  • 2 Digital Outputs
  • 2 Relay Outputs
  • 1 motor protection input (compatible with PTC, KTY, Klixon)
  • RS485 Serial Line (Modbus RTU protocol)
  • Integrated CAN fieldbus communication (in –C version)
  • Speed feedback through Resolver card
  • Wide range of optional encoder cards
  • Integrated Slot for SD card
  • IP20 protection degree

*Above listed features represent standard configuration with EXP-IO-D8A4R2-ADP (I/O card) and EXP-RES-I1-ADP (resolver card)

ADV200 HC Field-Oriented vector inverter for Hoist & Crane applications

Written by Sepehr Category: GEFRAN

ADV200 HC

Overview

The GEFRAN ADV200 HC inverter series  offers in a unique technology solution all the basic requirements demanded by the most modern industrial hoisting systems.

The specific features, the robustness, the safety standards as well as the application flexibility makes ADV200 HC the ideal inverter to meet the operational needs of the most advanced systems.

A smarter Drive range with high performance and advanced controls, but ,at the same time simple in programming and installation.

GEFRAN, with the ADV200 HC drive offers a global control solution applied to each type of systems movement.

ADV200 HC is the universal drive: it can manage asynchronous motor with or without speed sensor (encoder) and it can control all the system movements, both hoisting and travelers (hoist, gantry, trolley).

Description

Field-oriented vector inverter, from 0.75kW up to 1.65MW
* Mains supply:
- 3 x 380…480Vac, 50/60Hz (-4 models )
- 3 x 690Vac, 50/60Hz (-6 models )
- 450…750Vdc (-DC-4 models)
- 600…1120Vdc (-DC-6 models)

* Motor ratings from 0.75kW (1Hp) to 1.65MW (2200Hp)
* Certifications: CE. UL, cUL

Functions:

  • Motor type: asynchronous
  • Self-tuning rotational and stand still of speed-current-flux regulators and motor data identification
  • Torque control
  • Simplified Start-up menu
  • Instantaneous Overload up to 180%
  • Motor, Drive and Braking resistor I2t thermal protection
  • 100% torque at zero-speed
  • Braking management
  • Function hoist speed-up
  • Function Anti-Sway
  • Function Overtravel,
  • Function Anti impact
  • Function Master/Follower
  • Multispeed function (16 programmable preset)
  • 4 independent programmable Multi-ramp
  • Double motor parameters setting
  • Joystick management
  • CT an VT operating mode
  • Memory Keypad with 5 parameters set

Options:

  • I/O expansion cards, configurable according to the customer's machine needs
  • Expansion cards for the management of auxiliary encoders
  • Field-bus interface cards: ProfiBus , CANopen, DeviceNet, GDNet, EtherCAT, EtherNet/IP
  • Safety Stop card in accordance with EN 954-1 (Cat.3) PL "e"
  • Braking resistors (standardized for the whole line)
  • Dedicated EMC filters (in compliance with CEE - EN61800-3:2004)
  • Input & Output chokes (standardized for the whole line)
  • OPT-485-ADV, RS485 optoisolatore per collegamenti multidrop in RS485
  • BUy, External Braking Unit for drives power over 55kW
  • AFE200 Regen Active Front End power supply unit
  • KB-ADV Remotable keypad kit

Features:

  • Regulation control modes: FOC with Speed feedback, FOC open loop, V/F
  • Max Output frequency 500Hz
  • DC Choke integrated up to 132kW
  • EMC Filter integrated
  • Dynamic Braking Module integrated up to 55kW
  • Heavy duty and Light duty overload management
  • Up to 4 options on board
  • Multilanguage programming software (5 languages)
  • Alphanumeric programming keypad
  • 2 Bipolar Analogue Inputs  (Voltage/Current)
  • 2 Bipolar Analogue Outputs (1: Voltage/Current, 1: Voltage)
  • 6 Digital Inputs (PNP / NPN)
  • 2 Digital Outputs (PNP / NPN)
  • 2 Relay Outputs, single contact
  • RS485 Serial Line (Modbus RTU protocol)
  • Interfacing with the more common field bus: ProfiBus, CANopen, DeviceNet, EtherNet real.time GDNet, EtherCAT, EtherNet/IP, ProfiNet
  • IP20 protection degree as standard (IP00 size 7 and parallel unit)

ADV200 WA Field-Oriented vector inverter for water treatment and HVAC

Written by Sepehr Category: GEFRAN
ADV200 WA
Field-Oriented vector inverter for water treatment and HVAC

Overview

Gefran has applied its application experience to the new series of ADV200 WA industrial drive inverters for the Water Treatment and HVAC sectors.

Specific power structures for variable or quadratic loads, combined with intelligent optimisation of energy consumption and specialised functions, offer important advantages in terms of plant design and ease of startup as well as economic benefits.

Specific configurations and parameters in engineering units cater to the wide-ranging technological requirements of the Water Treatment and HVAC sectors and guarantee easy, intuitive installation and setup for users at any level.

General Functions:

  • Self-tuning of speed-current-flux regulators and identification of motor data with motor idle or rotating
  • Quick startup menu
  • Instant overload up to 180%
  • I2t thermal protection for motor, drive and braking resistor
  • 4 independent ramps with jerk settings
  • Motor auto-capture function
  • Dual PID control with self-tuning
  • Integrated timers with Real Time Clock
  • Mains loss detection with: controlled stop and/or power optimisation
  • Variable switching frequency
  • Variable Torque and Constant Torque modes
  • Programming keypad with 5 complete sets of drive parameters.

Main HVAC Functions:

  • Non-stop Operation and by-pass
  • Jump resonance frequencies
  • Alarm belt breakage
  • Programming Timer (Integrated timers with Real Time Clock)
  • Main Functions for PUMPING SYSTEMS:
  • Compensation system flow
  • Controlled plant coverage
  • Dry running Protection
  • Detection of loss of pressure
  • Multi-pumps Control

Options:

  • I/O expansion cards
  • Field-bus interface cards: ProfiBus , CANopen, DeviceNet, GDNet, EtherCAT, EtherNet/IP
  • Field-bus interface Gateway: BACnet, LonWorks
  • Temperature Probes acquisition cards: PT100, PT1000, NI1000
  • Safety Stop card in accordance with EN 954-1 (Cat.3) PL "e"
  • Dedicated EMC filters (in compliance with CEE - EN61800-3:2004)
  • Braking resistors (standardized for the whole line)
  • Output chokes (standardized for the whole line)

Description

Field-oriented vector inverter, from 1,5kW up to 1.8MW
* Mains supply:
- 3 x 380…480Vac, 50/60Hz (-4 models )
- 3 x 690Vac, 50/60Hz (-6 models )
- 450…750Vdc (-DC-4 models)
- 600…1120Vdc (-DC-6 models)
* Motor ratings from 1,5kW (2Hp) to 1.8MW (2400Hp)
* Certifications: CE. UL, cUL

Features:

  • Motor type: asynchronous
  • Regulation control modes: Open Loop FOC, V/F
  • Max Output frequency 500Hz
  • DC Choke integrated up to 160kW
  • EMC Filter integrated
  • Dynamic Braking Module integrated up to 75kW
  • Overload according with IEC146 Class 1 and Class 2
  • Light duty and heavy duty overload management
  • Up to 4 options on board
  • Safety Stop card in accordance with EN 954-1 (Cat.3)
  • Multilanguage programming software (5 languages)
  • Advanced PLC according to the IEC61131-3 Standard
  • Basic PLC Integrated
  • Alphanumeric programming keypad
  • 2 Bipolar Analogue Inputs  (Voltage/Current)
  • 2 Bipolar Analogue Outputs (1: Voltage/Current, 1: Voltage)
  • 6 Digital Inputs (PNP / NPN)
  • 2 Digital Outputs (PNP / NPN)
  • 2 Relay Outputs, single contact
  • RS485 Serial Line (Modbus RTU protocol)
  • Interfacing with the more common field bus: ProfiBus, CANopen, DeviceNet, EtherCAT, EtherNet/IP, BACnet, LonWorks
  • IP20 protection degree as standard
  • IP54 external with enclosure (7,5 – 90 kW)

ADV200 LC Liquid cooled field-oriented vector inverter

Written by Sepehr Category: GEFRAN

ADV200 LC

Overview

The ADV200-LC series is used in applications that demand robustness, long life, and maximum reliability.

Liquid cooling systems of electrical and mechanical units, widely used in plastic processing equipment, significantly reduces the size of the electrical drive.

Thanks to a very robust dissipation system, the ADV200-LC series supports the already available air-cooled line and integrates with great flexibility in existing systems.

Functions:

  • Self-tuning rotational and stand still of speed-current-flux regulators and motor data identification
  • Torque control
  • Simplified Start-up menu
  • Instantaneous Overload up to 180%
  • Motor, Drive and Braking resistor I2t thermal protection
  • Multispeed function (16 programmable preset)
  • 4 independent programmable Multi-ramp with jerks
  • Anti-condensation function
  • Motorpotentiometer function
  • Flying restart function
  • Droop function
  • Double motor parameters setting
  • PID block function (application pre-charged)
  • Mains loss detection managed through controlled stop and/or energy optimization
  • Variable switching frequency
  • CT an VT operating mode
  • Built-in humidity sensor
  • Management of external solenoid (if present) to control flow of cooling liquid for drive and motor
  • Advanced programming via MDPLC tool (IEC 61131-3 standard environment)
  • Memory Keypad with 5 parameters set.

Options:

  • I/O expansion cards, configurable according to the customer's machine needs
  • Expansion cards for the management of auxiliary encoders
  • Field-bus interface cards: ProfiBus , CANopen, DeviceNet, GDNet, EtherCAT, EtherNet/IP, ProfiNet
  • Dedicated EMC filters (in compliance with CEE - EN61800-3:2004)
  • Braking resistors (standardized for the whole line)
  • Output chokes (standardized for the whole line)
  • Bracket kit for mounting rear panel heat sink (standard and with IP54 protection rating)
  • Rapid connectors kit
  • Extension pipe with swivel connections.

 

  • I/O expansion cards, configurable according to the customer's machine needs
  • Expansion cards for the management of auxiliary encoders
  • Field-bus interface cards: ProfiBus , CANopen, DeviceNet, GDNet, EtherCAT, EtherNet/IP, ProfiNet
  • Dedicated EMC filters (in compliance with CEE - EN61800-3:2004)
  • Braking resistors (standardized for the whole line)
  • Output chokes (standardized for the whole line)
  • Bracket kit for mounting rear panel heat sink (standard and with IP54 protection rating)
  • Rapid connectors kit
  • Extension pipe with swivel connections.

Description

Field-oriented vector inverter, from 30kW up to 400kW
* Mains supply: 3 x 380…480Vca, 50/60Hz
* Motor ratings from 30kW (40Hp) to  400kW (500Hp)
* Certifications: CE, UL, cUL

Features:

  • Motor type: asynchronous and synchronous motors
  • Regulation control modes: FOC with Speed feedback, FOC open loop, V/F
  • Max Output frequency 500Hz
  • DC Choke integrated up to 200kW
  • EMC Filter integrated
  • Dynamic Braking Module integrated (up to 90kW)
  • Optional integrated braking resistor  (up to 55kW)
  • Overload according with IEC146 Class 1 and Class 2
  • Heavy duty and Light duty overload management
  • Up to 3 options on board
  • Safety Stop card in accordance with EN 954-1 (Cat.3) PL "e"
  • Multilanguage programming software (5 languages)
  • Advanced PLC according to the IEC61131-3 Standard
  • Alphanumeric programming keypad
  • 2 Bipolar Analogue Inputs (Voltage/Current/PTC-KTY input)
  • 2 Bipolar Analogue Outputs (1: Voltage/Current, 1: Voltage)
  • 6 Digital Inputs (PNP / NPN)
  • 2 Digital Outputs (PNP / NPN)
  • 2 Relay Outputs, single contact
  • RS485 Serial Line (Modbus RTU protocol)
  • Interfacing with the more common field bus: ProfiBus, CANopen, DeviceNet, EtherNet real.time GDNet, EtherCAT, EtherNet/IP,  ProfiNet
  • IP00 protection degree as standard

 

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