1232E
6Pages

Motor Controllers Microprocessor Motor Speed Controllers Model 1232E

Model 1232E AC Induction Motor Controller A significant enhancement to the Curtis AC family, The ‘E’ models utilize a powerful dual-microprocessor logic architecture to provide improved performance and surpass the requirements of the latest international functional safety standards. The Curtis model 1232E provides advanced control of AC induction motors performing on-vehicle traction drive or hydraulic pump duties and offers the highest levels of functional safety. The Curtis Model 1232E is intended for use as the traction controller on class 3 material handling ‘walkies’ and other small...

Model 1232E AC Induction Motor Controller FEATURES Increased Performance, Improved Functionality Robust Safety and Reliability ▶▶ Higher performance form, fit and functional replacements for earlier Curtis Model 1232 AC controllers. ▶▶ Dual Microprocessor architecture cross-checks critical circuits, logic, and software functions to ensure the highest possible functional safety performance level is achieved. ▶▶ CE marked as a programmable safety device under EN ISO 13849-1. ▶▶ Models available from 175A–250A output at 24–80V system voltages. ▶▶ Enhanced 64MHz micro and additional FLASH...

Model 1232E AC Induction Motor Controller FUNCTIONAL SAFETY DATA Safety Function Designated Architecture Uncommanded Powered Movement Motor Braking Torque MODEL CHART Model 2 Minute RMS Current Rating (A) SYSTEM ACCESSORIES The Curtis Model 840 LCD Multifunction display contains 8 large, easy to read characters to provide display of battery discharge (BDI), hour meter and error messages. Builtin backlight is also available. The Curtis model 1352 CANbus I/O expansion module features 9 I/O pins, including 6 proportional valve drivers. This module can be used to further expand the I/O...

Model 1232E AC Induction Motor Controller PROP DRIVER 1 THR WIPER DRIVER I/O GND KSI DRIVER 2 DRIVER 4 CONNECTOR WIRING

Model 1232E AC Induction Motor Controller WIRING DIAGRAM 1232 AC Induction Motor Controller COIL RETURN PROP. VALVE PUMP CONT LOAD HOLD VALVE TYPICAL WIRING EMERGENCY STOP B+ MOTOR TEMP. INPUT THROTTLE WIPER W +5V (100mA) ENCODER PHASE A PHASE B I/O Gnd BCAN H CAN L CAN TERM H SERIAL PORT SERIAL PORT 4 PIN MOLEX Two year limited warranty from time of delivery. is a trademark of Curtis Instruments, Inc. Specifications subject to change without notice