VACON0100-3L-0008-4-HVAC+IP54+FL03+DLNL Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
The VACON0100-3L-0008-4-HVAC+IP54+FL03+DLNL is part of the VACON 100 Industrial Drives series from Danfoss. It offers two analog inputs, one analog output, and six digital inputs, with an operating temperature range from -10 to 50 degrees Celsius. The drive features an IP54 protection class and supports communication protocols like Modbus TCP/IP, BACnet IP, PROFINET, and EtherNet/IP.
Internal Product Review
The VACON0100-3L-0008-4-HVAC+IP54+FL03+DLNL is a Danfoss VACON 100 industrial drive with IP54 protection and a 0–320 Hz output frequency. Ethernet support for Modbus TCP/IP, BACnet IP, PROFINET, and EtherNet/IP pairs well with RS485 support for Modbus RTU, Metasys N2, and BACnet MSTP, making network integration especially strong. Operation from -10 °C to 50 °C adds welcome flexibility for HVAC installations, making the drive a well-rounded choice for demanding control applications.
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Product Description:
The VACON0100-3L-0008-4-HVAC+IP54+FL03+DLNL variable-speed drive is manufactured by Danfoss as part of the VACON 100 Industrial Drives series. It serves as the AC power conversion element in HVAC and general-purpose automation, producing an adjustable three-phase output that allows facility controllers to regulate induction motor speed without mechanical throttling. By integrating power electronics with fieldbus connectivity, the product supports centralized building management strategies and maintains motor efficiency across a broad load range.
An enclosure rated at IP54 protects the drive against dust ingress and water splashes, so it can be installed close to air-handling equipment. The rectifier accepts a supply frequency of 50 to 60 Hz, allowing direct connection to most utility grids. Its inverter can generate a motor frequency from 0 to 320 Hz, enabling both slow-start ventilation and overspeed purge cycles. Internal control electronics draw power from a dedicated 24 V auxiliary rail, separating low-voltage logic from the mains supply. For high-level supervision, the embedded Ethernet port supports industrial protocols such as PROFINET, so speed commands and diagnostic data can travel over the same plant network used by other field devices.
The drive has 2 analog input channels for pressure or temperature transducers and 6 digital inputs that accept dry contacts from dampers or safety interlocks. Full output current is available at altitudes up to 1000 m without derating, and continuous operation is supported from -10 °C to 50 °C, while storage is permitted down to -40 °C. The single analog output can support a load of up to 500 Ω, providing a feedback signal for external recorders. The power stage reproduces the incoming line voltage at its output terminals with linear scaling from zero to the nominal value. For legacy networks, an RS-485 port supports Modbus RTU, Metasys N2, and BACnet MS/TP. A motor-mounted sensor can be connected to the control board through the 4.7 kΩ thermistor input for thermal monitoring.
