Replacement Curtis 24V 350A AC Motor Controller 1234-2371 for Material Handlin Equipment

Description

Model 1234：

AC Induction Motor Controller

FEATURES

Increased Performance, lmproved functionality

• Higher performance form, ft and functional replacementsfor earlier Curtis Model 1234 AC controllers.
• CE marked as a programmable safety device underEN ISO 13849-1.
• Models available from 250-350A output at 24-80Vsystem voltages.
• Enhanced 64MHz micro and additional FLASH memorydoubles the available VCL code space and providesmore than twice the VCL execution speed.
• Six additional vCL-confgurable CAN ‘mailboxessignificantly increases CAN master capabilities.
• Advanced Pulse Width Modulation techniques producelow motor harmonics, low torque ripple and minimizedheating losses, resulting in high effciency.

Unmatched Flexibility

• Programmable for either traction or pump applications.
• Field upgradeable software.
• Integrated Battery state-of-charge algorithm andhour meters.
• Fully-featured generic software and VCL for typicalWarehouse Truck applications is included.
• Comprehensive programming options and VCL allow otherapplications to be easily supported.
• Curtis hand-held or PcWindows programming toolsprovide easy programming and powerful systemdiagnostic tools.
• Integrated status LED provides instant diagnostic indication.

Robust Safety and Reliability

• Dual Microprocessor architecture cross-checks criticalcircuits, logic, and software functions to ensure the highestpossible functional safety performance level is achieved.
• Insulated metal substrate power-base provides superiorheat transfer for increased reliability.
• Fail-Safe power component design.
• Reverse polarity protection on battery connections.
• Short circuit protection on all output drivers.
• Thermal cutback, warning, and automatic shutdownprovide protection to motor and controller.
• Rugged sealed housing and connectors meetIP65 environmental sealing standards for use inharsh environments