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Curtis 1235-2702 24V 125A (Ww) Pm Control
The Curtis 1235-2702 24V 125A (Ww) PM Control stands out as a versatile and efficient controller for industrial machines. It's a key component in managing the speed of 24V electric motors, making it a core part of many operations.
The 1235-2702 Curtis controller ensures smooth acceleration and deceleration, enhancing machine performance and safety. Installing or replacing this 24v Curtis controller is user-friendly, requiring essential tools and a clear understanding of electrical connections.
Maintenance and repair are also manageable, focusing on regular checks to avoid common issues. If a problem arises, skilled technicians can often fix it without a complete replacement, saving time and money.
Understanding how this 24v speed controller works and its impact on machinery can significantly improve operational efficiency and equipment longevity.
Technical Manual: 1223 25 27 33 35 37 Manual
Product Specifications
Part Type |
PM Controller |
Brand |
Curtis |
Voltage |
24 V |
Voltage Drop |
0.25 V @ 20 A |
Undervoltage Cutback |
16 V |
Current Limit |
125 A |
1 Minute Current Rating |
125 A |
1 Hour Current Rating |
70 A |
Minimum Electrical Isolation |
500 VAC (Due to heatsink) |
KSI Input Current |
W/o Programmer: 100 mA W/ Programmer: 150 mA |
Logic Input Current |
10 mA @ 24 V |
Current Limit Range |
65-125 A |
Operating Frequency |
15 kHz |
Operating Temperature |
-10°C to 45°C |
Throttle Type |
Wigwag throttle |
Length |
159 mm |
Width |
127 mm |
Depth |
48 mm |
Cross References |
CL7008328, CT1235-2702, PHAX00001845, 7008328, 1235-2702, AX00001845 |
Features and Benefits:
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Enhances precision in speed control for smoother operation of industrial machines.
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Built-in safety features reduce the risk of accidents and protect equipment.
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Durable design ensures long-term reliability even in harsh environments.
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Energy-efficient operation helps lower electricity costs.
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Compact size allows for integration into a wide range of machinery.
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Adaptive performance optimizes functionality across different applications.
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Simplifies maintenance with user-friendly access to critical components.
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Provides consistent control under varying load conditions.
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Supports quick troubleshooting through clear diagnostic indicators.
Recommended Use/Applications
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Controlling conveyor belts in manufacturing plants.
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Managing speeds of electric vehicles in industrial settings.
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Operating automated guided vehicles (AGVs) in warehouses.
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Regulating fan speeds in HVAC systems for optimal efficiency.
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Adjusting pump speeds in water treatment facilities.
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Directing movements of robotic arms in assembly lines.
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Fine-tuning speeds of textile machinery for quality production.
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Controlling lifts and hoists in construction and logistics.
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Managing the operation of electric winches in marine applications.
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Regulating the speed of mixers in food processing plants.
Frequently Asked Questions
Can the Curtis 1235-2702 controller work with any electric motor?
It's designed for 24v motors, but compatibility depends on the motor's specifications and power requirements.
What maintenance does this speed controller need?
Regular checks for loose connections and ensuring it's dust-free will keep it running smoothly.
How can I troubleshoot the 24v Curtis controller?
Check the power supply and connections; error codes can guide you to specific issues.
What does a 1235-2702 Curtis controller do?
This device manages the speed and direction of a 24v electric motor, enhancing machine performance and safety.
How do I install a 24v speed controller?
Installation involves connecting the controller to your motor and power source, following the wiring diagram provided.
Can the Curtis 1235-2702 be repaired if it stops working?
Yes, skilled technicians can often repair it by replacing specific components, avoiding needing a total replacement.