Siemens SINAMICS V20 6SL3210-5BE22-2CV0 2.2 kW 3-Phase VFD

Siemens SINAMICS V20 6SL3210-5BE22-2CV0 2.2 kW 3-Phase VFD

Product Overview

The Siemens SINAMICS V20 6SL3210-5BE22-2CV0 is a 2.2 kW basic frequency converter designed for speed control of compatible three-phase AC motors in industrial machinery. This specific CV0 order number identifies a three-phase 380–480 V AC drive with an integrated C3 EMC filter, built-in basic operator panel, and an IP20 / UL open-type housing. Its manufacturer-specified 150% overload capability for 60 seconds supports appropriately engineered variable-speed applications. This exact CV0 model is not interchangeable in specification with the CV1 successor: the successor is explicitly identified with an integrated braking unit, which is not listed for CV0.

Electrical Ratings

The converter accepts a three-phase 380–480 V AC supply, with a Siemens-listed tolerance of −15% / +10% and 47–63 Hz line frequency. The nominal output is three-phase, variable-frequency AC, intended for suitably rated motors and insulation systems. Siemens lists 2.2 kW rated motor power and 5.6 A rated output current in its May 2022 converter-variants table. That same table records 4.8 A output current at 480 V, 4 kHz carrier frequency, and 40 °C, an important operating-condition distinction. These figures must not be combined or described as identical. Motor selection must account for required torque, duty, ambient temperature and manufacturer derating. The supported inverter output-frequency range is 0–550 Hz, not a blanket permission to run any connected motor at the maximum frequency.

Control Modes and Performance

The V20 family offers conventional motor-speed control with parameterization tailored to its supported operating modes. The manufacturer product description states 150% overload for 60 seconds. Siemens technical documentation distinguishes high-overload and low-overload classifications; where applied, 150% for 60 s in HO and 110% for 60 s in LO must be presented with their duty basis, not confused with continuous rated current. Exact settings, derating and operating-cycle constraints should be checked in the converter instructions before commissioning. Built-in ramping, process functions and drive protections can assist basic automation, but machine safety still requires an appropriate independent design.

Communication and Configuration

The manufacturer’s CV0 listing specifies USS and Modbus RTU fieldbus communication. These are supported protocols, not proof of an onboard Ethernet port. The integrated basic operator panel (BOP) provides local parameter setting and commissioning. Siemens specifies four digital inputs, two digital outputs, two analog inputs and one analog output in the product listing. Communication wiring, termination, permissible networks and device addressing should follow the Siemens operating instructions. Optional external hardware should not be represented as included in this part number.

EMC Filter and Braking Configuration

The exact 6SL3210-5BE22-2CV0 listing identifies an integrated C3 EMC filter. The source calls it C3; any alternate filter classification should be tied to the relevant manufacturer’s documentation, not inferred from a different model. The CV0 listing does not state an integrated braking unit, while Siemens explicitly describes the CV1 successor as having one. Accordingly, do not assume a built-in braking chopper or an included braking resistor for CV0. Applications requiring rapid deceleration, stopping large inertial loads or dynamic braking need a separate engineering check against the exact model’s supported hardware and manual.

Installation and Environmental Conditions

This version uses frame size FSA and nominal dimensions 90 × 166 × 145.5 mm (width × height × depth), based on Siemens’ CV0 product listing. Its protection is IP20 / UL open type, so installation must provide suitable cabinet protection against access, dust, moisture and site conditions. Siemens’ datasheet identifies an external cooling fan for this configuration, a reference installation altitude of 1,000 m, and a permitted operation temperature range of −10 to 60 °C subject to derating from 40 °C. It also lists maximum cable lengths of 10 m shielded and 50 m unshielded. Follow the manual for clearances, earthing, circuit protection, motor cabling and EMC-compliant installation.

Applications and Selection Guidance

Potential uses include speed control of compatible conveyors, small pumps, ventilation fans, mixers and handling machinery when the electrical and torque demands fit this exact drive. These are engineering-based application suggestions rather than a guarantee that each machine will work without additional devices. Check start/stop frequency, low-speed cooling, duty cycle and stopping energy. In particular, do not specify the CV0 unit for a braking-intensive machine solely on the assumption that the CV1 successor’s braking unit is present.

Exact Variant Verification

This part number is 6SL3210-5BE22-2CV0: a 2.2 kW, three-phase 380–480 V, filtered SINAMICS V20 CV0. Siemens indicates product phase-out effective 10 February 2025 and names 6SL3210-5BE22-2CV1 as successor. The successor has integrated braking hardware that must not be carried back to this original CV0 version. Technical fit, panel space, motor current and required EMC category must be assessed using the exact order number.

Manufacturer Documentation

Official Manufacturer Product Page: https://mall.industry.siemens.com/mall/en/at/Catalog/Product/6SL3210-5BE22-2CV0

Official Manufacturer Datasheet / Technical Documentation: https://mall.industry.siemens.com/spice/docuservice/rest/document.spring?articleNumber=6SL32105BE222CV0&documentGroup=TED&documentId=DCS_DATASHEET_PMD_CLEANED&language=en&region=ww

Siemens Operating Instructions: https://support.industry.siemens.com/cs/attachments/109811111/V20_op_instr_0522_en-US.pdf

Similar Products

SINAMICS V20 VFD:https://plcstorebd.com/product-category/vfd/siemens-vfd/