Siemens Vfd Micromaster 430

MICROMASTER 430 Description
All mission performed by a drive system involves its own exact requirements. There is therefore a demand for inverter solutions that can be easily and flexibly adapted to cope with the broadest variety of challenges. It is exactly this flexibility, which characterizes our modular MICROMASTER 430. Especially for use with pumps and fans in industry, it performs a wide variety of tasks in similar applications as well. Compared to the MICROMASTER 420, it features greater power efficiency and has more inputs and outputs as well as an optimized operator panel with switch-over between manual and automatic modes of operation.

The MICROMASTER 430 inverter is a variable torque drive designed for industrial variable speed fan and pump applications. The MM430 is an easy to use inverter characterized by linear & quadratic V/Hz control capability. User-oriented functionality includes commissioning macro, flying restart, manual/auto mode, energy use monitoring, pump staging, and bypass logic control.

The MM430 can interface with input voltage ranges from 380V to 480V in power ranges from 10 to 125HP. The MICROMASTER MM430 product line is integrated into the Siemens family of drives, motor and programmable controller automation products. All products are backed by Siemens worldwide service and support capability.

Main Features

• Ready to install and operate1 right out of the box.
• Simple commissioning macro to easily make changes in factory programming.
• Side by side mounting.
• Six fully programmable isolated digital inputs.
• Two scalable analog inputs can also be used as a 7th & 8th digital inputs.
• Two fully programmable analog outputs.
• Three fully programmable relay outputs.
• Silent motor function is possible when using high switching frequencies.
• Complete inverter and motor protection.

Functioning Features
• Latest IGBT technology.
• Digital microprocessor control.
• Programmable multi-point V/Hz curve, Linear V/Hz control,
• Quadratic V/Hz control.
• High grade PID controller for process control with energy saving mode.
• Load torque detection for dry well/belt break detection.
• Integrated pump cascade control logic (motor staging).

Application

The MICROMASTER 430 inverter is suitable for a selection of variable-speed drive applications. Its flexibility provides for a wide variety of applications. It is especially suitable for use with industrial pumps and fans.
The inverter is especially characterized by its customer-oriented performance and ease-of-use. It has more inputs and outputs than the MICROMASTER 420, an optimized operator panel with manual/automatic switchover, and adapted software functionality.

Protection features
• Overload capability
• 7.5 kW to 90 kW:
verload current 1.4 x rated output current (i.e. 140 % overload capability) for 3 s and 1.1 x rated output current (i.e. 110 % overload capability) for 60 s, cycle time 300 s
• 110 kW to 250 kW:
Overload current 1.5 x rated output current (i.e. 150 % overload capability) for 1 s and 1.1 x rated output current (i.e. 110 % overload capability) for 59 s, cycle time 300 s
• Overvoltage/undervoltage protection
• Special direct connection for PTC or KTY to protect the motor
• Earth fault protection
• Short-circuit protection
• I 2 t motor thermal
• Locked motor protection
• Stall prevention
• Parameter interlock

MLFB	DESCRIPPTION
6SE6430-2UD27-5CA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 7.5 KW OVERLOAD 110% 60 S, 140% 3 S 245 X 185 X 195 (H X W X D)
6SE6430-2UD31-1CA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 11 KW OVERLOAD 110% 60 S, 140% 3 S 245 X 185 X 195 (H X W X D)
6SE6430-2UD31-5CA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 15 KW OVERLOAD 110% 60 S, 140% 3 S 245 X 185 X195 (H X W X D)
6SE6430-2UD31-8DA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 18.5 KW OVERLOAD 110% 60 S, 140% 3 S 520 X 275 X 245 (H X W X D)
6SE6430-2UD32-2DA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 22 KW OVERLOAD 110% 60 S, 140% 3 S 520 X 275 X 245 (H X W X D)
6SE6430-2UD33-0DA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 30 KW OVERLOAD 110% 60 S, 140% 3 S 520 X 275 X 245 (H X W X D)
6SE6430-2UD33-7EA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 37 KW OVERLOAD 110% 60 S, 140% 3 S 650 X 275 X 245 (H X W X D)
6SE6430-2UD34-5EA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 45 KW OVERLOAD 110% 60 S, 140% 3 S 650 X 275 X 245 (H X W X D)
6SE6430-2UD35-5FA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 55 KW OVERLOAD 110% 60 S, 140% 3 S 850 X 350 X 320 (H X W X D)
6SE6430-2UD37-5FA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 75 KW OVERLOAD 110% 60 S, 140% 3 S 850 X 350 X 320 (H X W X D)
6SE6430-2UD38-8FA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 90 KW OVERLOAD 110% 60 S, 140% 3 S 850 X 350 X 320 (H X W X D)
6SE6430-2UD41-1FA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 110 KW OVERLOAD 110% 59 S, 150% 1 S 1400 X 326 X 356 (H X W X D) PROTECTION IP20 AMBIENT TEMP. 0 TO +40 DEG. C WITHOUT AOP/BOP SERVICE BY SPARE PART
6SE6430-2UD41-3FA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 132 KW OVERLOAD 110% 59 S, 150% 1 S 1400 X 326 X 356 (H X W X D) PROTECTION IP20 AMBIENT TEMP. 0 TO +40 DEG. C WITHOUT AOP/BOP SERVICE BY SPARE PART
6SE6430-2UD41-6GA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 160 KW OVERLOAD 110% 59 S, 150% 1 S 1533 X 326 X 545 (H X W X D) PROTECTION IP20 AMBIENT TEMP. 0 TO +40 DEG. C WITHOUT AOP/BOP SERVICE BY SPARE PART
6SE6430-2UD42-0GA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 200 KW OVERLOAD 110% 59 S, 150% 1 S 1533 X 326 X 545 (H X W X D) PROTECTION IP20 AMBIENT TEMP. 0 TO +40 DEG. C WITHOUT AOP/BOP SERVICE BY SPARE PART
6SE6430-2UD42-5GA0	SIEMENS SINAMICS MICROMASTER 430 WITHOUT FILTER 3AC 380-480 V +10/-10% 47-63 HZ SQUARED TORQUE POWER 250 KW OVERLOAD 110% 59 S, 150% 1 S 1533 X 326 X 545 (H X W X D) PROTECTION IP20 AMBIENT TEMP. 0 TO +40 DEG. C WITHOUT AOP/BOP SERVICE BY SPARE PART

• Mumbai, Maharashtra	• Hubli
• Pune, Maharashtra	• Coimbatore
• Ahmadabad ,Gujarat	• Delhi / New Delhi
• Vapi	• Chhotanagpur
• Surat	• Kolkata
• Vadodara	• Ahmedabad
• Chennai	• Bengaluru
• Vishakhapatnam	• Bhopal
• Kollam	• Bhubaneswar
• Chandigarh	• Coimbatore
• Gurgaon	• Hyderabad
• Jaipur	•Jamshedpur
• Kharghar	• Kolkata
• Lucknow	•Kochi
• Nagpur	• Navi Mumbai
• New Delhi	• Puducherry
• Vadodara	• Visakhapatnam

• Dubai	•Mecca
• Abu Dhabi	• Medina
• Oman	• Dhaka
• Kuwait	• Seeb
• Bahrain	• Salalah in Oman
• Qatar	• Astana
• Saudi Arabia	• Almaty in Kazakhstan
• Nigeria	• Mogadishu
• Tashkent	• Dar es Salaam
• Jeddah	• Alexandria
• Accra	• Nairobi
• Kano	• Algiers
• Addis Ababa	• Luanda
• Dakar	• Tripoli
• UAE	• Harare
• Douala	• Hargeisa
• Brazil	• Jakarta