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AC F2-T/AC F2-D

AC F2-T/AC F2-D

AC F2-T/AC F2-D

Product catalog summary
Overview: The Curtis Model AC F2-T and AC F2-D are advanced motor controllers designed for electric traction and hydraulic systems. The AC F2-T integrates dual AC traction and DC pump motor control, while the AC F2-D focuses on dual traction control. Both models utilize ARM Cortex microprocessors for high functional safety and efficient motor control, suitable for applications like aerial work platforms and forklifts.
Key Features:
  • High-efficiency motor control algorithms and programmable hydraulic system control (AC F2-T).
  • Compact design with robust environmental protection (IP65/IP67).
  • Dual 3-phase bridges for independent control of AC induction or PMAC motors.
  • Wide voltage range compatibility, including lithium-ion batteries.
  • Dual microprocessors for enhanced performance and safety compliance (EN ISO 13849-1, EN1175-1).
  • Customizable with Curtis Vehicle Control Language (VCL) for system management.
  • Comprehensive CAN capabilities, supporting CANopen and SAE J1939 protocols.
  • Integrated diagnostics with status LED and error logging.
System Accessories:
  • Curtis Model 3141: A CAN-based LCD display for vehicle status, compatible with AC F2-T and AC F2-D.
  • Curtis Integrated Toolkit: A suite of development and diagnostic tools for CAN systems, including Launchpad, Programmer, TACT, VCL Studio, Menu Editor, and Package & Flash Downloader.
Specifications:
  • Nominal Input Voltage: 24V, 36V/48V.
  • Operating Temperature: -40°C to 50°C.
  • Traction PWM Frequency: 10kHz; Pump PWM Frequency: 18kHz.
  • Maximum Controller Output Frequency: 800Hz.
  • Environmental Rating: IP65/IP67.
  • Weight: 1.5kg; Dimensions: 206mm x 150mm x 70mm.
  • Safety and EMC compliance with EN 12895:2015, EN1175-1:1998+A1:2010, EN ISO 13849-1:2015, and EN280.
Model Chart:
  • AC F2-T models offer various configurations with different nominal battery voltages and current ratings for traction and pump motors.
  • AC F2-D models provide traction-only configurations without pump motor control.
See more

Catalog excerpts

AC F2-T/AC F2-D-1

Motor Controllers Integrated Dual AC Traction and DC Pump Motor Controller

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AC F2-T/AC F2-D-2

The Ultimate Combi Control System: Superb Performance and Value The Curtis Model AC F2-T integrates three separate motor controllers into a compact, rugged unit. The AC F2-T provides independent control of dual AC induction or PMAC traction motors and control of a DC hydraulic pump motor. Curtis Model AC F2-D provides a dual traction-only version without the DC Pump Control. Both models use dual, high-performance ARM Cortex microprocessors to ensure the highest possible levels of functional safety, while providing highly efficient motor control and flexible system control capabilities. The AC...

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AC F2-T/AC F2-D-3

Get More Out of Your Battery— Regardless of the Technology ▶ High-efficiency means more of your battery’s energy is converted to motor output power. Inertial Measurement Unit (IMU) ▶ Six-Axis IMU for measurement of orientation, movement and impact detection (optional). Comprehensive CAN Capabilities ▶ Fully configurable over- and under-voltage protection parameters. ▶ Fully compliant with CANopen protocol CiA 301. ▶ Wide operating voltage range allows use with the latest cell chemistries such as lithium ion. ▶ Compatible with SAE J1939 and other 29-bit CANbus protocols (with appropriate VCL application...

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AC F2-T/AC F2-D-4

The Curtis Integrated Toolkit A cost-effective, CAN-based LCD vehicle status display in a rugged 52mm diameter housing is the ideal partner to both AC F2-T and AC F2-D controllers. ► Large, easy-to-read 16-segment format LCD. ► Battery Discharge Indicator, Service (Hours) Counter and Diagnostic/ Message Center functions. ► Sealed to IP65 (IP67 optional). ► 12-48V nominal operating voltage range. ► CE compliant, UL583 recognized component. ► Optional backlight and heater. A fully integrated suite of development and diagnostic tools for use on CAN systems using Curtis and other 3rd party CAN-based...

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AC F2-T/AC F2-D-5

(Pump Busbar not present in the AC F2-D model)

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AC F2-T/AC F2-D-6

Input 1 Input 5 Input 6 Input 7 Input 8 Input 9 Input 10 Input 12 Input 13 Input 15 Input 18 EM Brake 1 _ryYYi_ Main Coil —mnn_ EM Brake 2 _tYYYt_ Lift/Hold _tYYYt_ Load _nrvyi_ Load Safety Disabled and Reverse Polarity Protected Loads Motor Temp Sensor Motor Temp Sensor Alternate Operator Controls / Operator Controls E-Stop1 Throttle Left Right Up Down 18 External (device) Power Supply 25 www.curtisinstruments.com CAN1 H INTERNAL 120 Q TERMINATION ON CAN1 L MODELS -x01 * PUMPO-B-a Fuse Battery! EMERGENCY STOP

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AC F2-T/AC F2-D-7

CONNECTOR WIRING Input 1 Input 5 Input 6 Input 7 Input 8 Input 9 Input 10 Input 12 Input 13 Input 15 Input 18 Main Coil _ Load EM Brake 2 _rYYTl_ Lift/Hold _ry~y~y~\_ Load _rYYY^_ Load Safety Disabled and Reverse Polarity Protected Loads Speed/ 1 Position Sensor Motor Temp | Sensor WV—| Motor Temp E Stop Sensor Pole B Alternate Operator Controls / Operator Controls E-Stop Throttle I Left l CAN Right PORT Up Down PINOUT CHART EMERGENCY STOP External (device) Power Supply 25 CAN1 HI INTERNAL 120 Q TERMINATION ON CAN1 LJ MODELS -x01 ' (M1) INPUT 15 INPUT 6 SUPPLY EncC EncA TEMP DRIVER 5 DRIVER 3...

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AC F2-T/AC F2-D-8

SPECIFICATIONS Nominal Input Voltage WARRANTY Two year limited warranty from time of delivery. you drive it is a trademark of Curtis Instruments, Inc. Specifications subject to change without notice

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Archived catalogs

  1. Model 1222

    6  Pages

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