SIEMENS Micromaster Variable Frequency Inverter / Spindle 6SE9221-8CC40 5.0HP 230VAC VFI Condition: Used. Tested. Fully refurbished. 6 Months limited warranty. Repair / Exchange with same day shipping options available.
The item pictured may not be the same as the one sold, but they all are guaranteed to be in working and in good cosmetic condition. (satisfaction guarantee) Variable Frequency Inverter for AC Motors - standard model. Click to see more items from Redrive Inc. The MICROMASTER, MICROMASTER Vector, and MIDIMASTER Vector family of standard drives from Siemens uses the latest IGBT power technology and are the result of many years of experience in the field of inverter technology.
All the Features You Would Want From an Advanced Variable Frequency Drive
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MICROMASTER offers standard open loop V/F Control and is ideal for simple applications such as pumps and fans. -
Both ranges of drives benefit from the standard inclusion of a PID controller (PI for the MICROMASTER) for closed loop process control. -
All the products make use of the same, simple to use, standard user interface consisting of seven push buttons and LED display. -
User-friendly screwless terminals are used for the control connections. -
An RS485 serial interface is standard, allowing up to 31 drives to be networked to a PLC or PC. -
The drive may be enabled via the keypad, via digital inputs or over the standard RS485 serial interface. -
The motor speed setpoint can be selected, using a digital setpoint, motorised potentiometer, fixed frequency, analogue input or via the serial link. -
Mixed mode control is also available, allowing drive control and setpoint input to be from different sources. -
A DC injection brake is incorporated, allowing DC to be output even when the motor is stationary. -
The drives can be configured to start automatically following a mains break or after a fault. -
The parameter sets are fully compatible between the different product types, reducing the learning time. -
All drives are certified in accordance with VDE, UL and Canadian UL, and are manufactured to ISO9001. -
All drives conform to the requirements of the EC low voltage directive 73/23/EEC and have been awarded the CE mark. -
All drives are guaranteed Y2K (year 2000) compliant. Micromaster Operation and Maintenance Manual Specification: | Part Number | 6SE9221-8CC40 | | Rated Input (+15% -15%) | 230VAC (3-Phase or 1-Phase) 21.1Amp 47-63Hz | | 3-Phase Input - Rated Output | 5HP (4kW) 17.5Amp 0-400Hz | | 1-Phase Input - Rated Output | 3HP (2.2kW) 10.5Amp 0-400Hz | | Temperature Range | 0C to +50C (32F to 122F) | | Protection level | IP20/NEMA1 | | Overload capability | 50% for 60 sec 1.5 x rated output current for 60 sec | | Control method | V/F | | Digital inputs (sink/source) | 3 configurable (19 functions) | | Analog inputs | 1 | | Serial interface | RS485 | | Analog outputs | - | | Standards | UL, cUL, ISO9001, VDE | | Shipping weight | 12 lb | |
