1 PCS used Emerson Inverter Mainboard CT LTD. 3130-1200-07 #LYQ007
1 PCS used Emerson Inverter Mainboard CT LTD. 3130-1200-07 #LYQ007
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Parameter Name
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Original Factory Specification
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Manufacturer
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Emerson CT (Control Techniques Limited), Genuine Original Factory, Compliant with ISO 9001, CE, RoHS, IEC 61800, EN 61800 International and European Industrial Control Standards and Mainboard Manufacturing Norms[2]
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Mainboard Model
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CT LTD. 3130-1200-07, Exclusive Mainboard for Emerson CT M700 Series Inverters, Genuine Original Factory Product, All Components Intact, No Counterfeit or Refurbished Parts, Factory Tested and Calibrated Before Delivery; Model Interpretation: CT LTD. (Control Techniques Limited), 3130-1200-07 (Unique Model Code for Configuration, Function and Compatibility)[1][2]
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Product Type
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Industrial-Grade Inverter Mainboard, Digital Control Type, Core Control Unit for M700 Series Inverters, Adopting SMT (Surface Mount Technology) + Through-Hole Technology (THT), High-Density Circuit Layout, Closed-Circuit Anti-Interference Design, Surface with Anti-Corrosion and Anti-Oxidation Coating, Compliant with Industrial Inverter Mainboard Layout and Process Standards[2][3]
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Applicable Inverter Series
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Exclusive for Emerson CT M700 Series Inverters, Fully Compatible with All Models of M700 Series Inverters, Supports Inverter Power Range: 11kW ~ 250kW (3-Phase AC 400V), Direct Replacement Without Additional Parameter Modification[2][4]
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Operating Voltage
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DC 24V ±10% (Working Voltage), Input Voltage Range: DC 21.6V ~ 26.4V, Power Consumption: ≤20W (Standby), ≤50W (Working), Equipped with Overvoltage, Undervoltage and Reverse Polarity Protection, Effectively Preventing Mainboard Damage Caused by Voltage Abnormality[2][4]
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Control Core
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32-Bit High-Speed Microprocessor (CPU), Clock Frequency: 100MHz, Data Processing Speed: ≥100MIPS, Support High-Precision Inverter Control Algorithm (Vector Control, V/F Control), Ensure Stable and Accurate Operation of Inverter[2][4]
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Signal Input & Output
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Analog Input: 4~20mA Current Signal (Load Resistance 0~750Ω), 0~10V Voltage Signal (Input Impedance ≥100kΩ), Input Accuracy: ±0.1%; Digital Input: 8 Channels (Dry Contact, 24V DC), Support Start, Stop, Reset, Speed Regulation Control; Analog Output: 2 Channels (4~20mA Current Signal, Output Accuracy: ±0.2%); Digital Output: 4 Channels (Relay Output, 250V AC / 30V DC, 5A)[2][4]
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Communication Interface
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Standard: RS485 (MODBUS RTU Protocol), Communication Baud Rate: 9600bps ~ 115200bps, Adjustable; Optional: Profibus DP, Ethernet/IP, DeviceNet Protocol Interface, Support Remote Parameter Configuration, Monitoring and Fault Diagnosis, Communication Distance: ≤1000m (RS485)[2][4]
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Operating Environment Temperature
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-20℃ ~ +65℃ (-4°F ~ 149°F), No Condensation; Ambient Temperature Above 40℃, Derate Operation Required (Derate 1% per ℃); Relative Humidity: 5% ~ 90% (Non-Condensing)[2][4]
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Storage Temperature Range
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-40℃ ~ +85℃ (-40°F ~ 185°F), Relative Humidity: 5% ~ 95% (Non-Condensing), Anti-Mildew, Dustproof, Anti-Corrosion Design, Suitable for Long-Term Storage and Transportation, Storage Period: ≥2 Years (Under Standard Storage Conditions)[2]
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Insulation & Anti-Interference
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Insulation Class: F (155℃), Insulation Resistance: ≥100MΩ (500V DC); Anti-Interference: Meets EMC Standards (EN 55011, EN 55022), Resistant to Electromagnetic Radiation and Conducted Interference, Equipped with Signal Isolation Circuit, Reduce Interference Between Circuits[2][4]
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Mounting Type
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Inverter Internal Mounting, Screw Fixing, Mounting Standard: Compliant with Emerson CT M700 Series Inverter Internal Installation Dimensions, Mounting Hole Spacing: Consistent with Factory Standard, Easy to Install and Disassemble, High Mounting Stability[2][4]
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Certifications
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CE, RoHS, ISO 9001, IEC 61800-1, EN 61800-1, UL, CSA Compliant[2]; Meets International and European Industrial Inverter Mainboard Safety, Electromagnetic Compatibility and Environmental Standards; Complies with High-Reliability Standards for Industrial Control Core Components
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Service Life
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Typical: 60,000 Hours (Continuous 24/7 Operation) at Average Ambient Temperature 25℃; Under Standard Operating Conditions and Regular Maintenance, Service Life Can Reach 10 Years, Consistent with Emerson CT Industrial Product Durability Standards[2]
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Special Features
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Built-in Fault Self-Diagnosis Function and Alarm Output, Real-Time Monitoring of Mainboard and Inverter Operation Status, Fault Code Display for Easy Troubleshooting; High-Speed Data Processing, Support Fast Response of Inverter Control; Parameter Storage Function, Power Failure Memory (Data Retention ≥10 Years); Compatible with Emerson CT Control Software, Support Local and Remote Parameter Configuration; Anti-Vibration Design: 10~500Hz, 1g; Overcurrent, Overvoltage, Overheating, Short-Circuit Protection Functions[2][4]
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Including : frequency converter, servo driver, servo motor, data acquisition card, industrial camera, touch screen, circuit board, DCS module, soft starter, industrial computer,encoder... etc
2,We accept PayPal transaction. All products provided 60 days warranty. We can send the goods by fast express to all over world.
3. We can supply the product in brand new or used condition to meet your requirement.The picture and price show on our store is not real, before purchasing, please contact us to provide you with accurate quotation and real pictures.
4. If you can not find the product you need in our store, please contact us .we will check it for you.



