Specification U100HL-024KA-4
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Specification Radial Blower U100HL-024KA-4 General Information Item Product type Radial blower with integrated electronic motor driver Standard product Description This ruggedized and IP67 proof, versatile 24 VDC blower offers standardized G 3/4“ screw tubing connection for pressure and vacuum applications in super harsh, industrial environments. The integrated brushless driver provides setspeed input and tacho output. For the M16 cable connector we offer pre-assembled cables in various configurations. Features • Static pressure: 114 hPa, freeflow: 865 l/min • 24 VDC brushless DC-motor • Solid aluminum housing • For harsh industrial environments • Ingress protection (EN60529) IP67 • Speed control and tacho frequency output • G3/4 inch thread at inlet and outlet General Conditions Unless otherwise stated all data are measured at nominal voltage and are valid at 20 °C ambient temperature and 1.2 kg/m3 standard air density. Values listed are nominal and can vary depending on the installation conditions and due to component tolerances. Test setup according to ISO 5801 with standardized inlet and outlet chambers. Tolerances based on specified speed data according to ISO 13348, grade 4: pressure +/-10 %, power +16 %. Tolerances based on constant voltage: speed +/-10 %, pressure +/-21 %, power +33 %. For continuous blower operation please refer to specified maximum ratings. Performance data outside normal operating range plotted for infor

Pressure Operation at Outlet Vacuum Operation at Inlet Shut-Off in Pressure Operation (Zero Flow Rate) Static pressure Power consumption Static pressure Power consumption Flow rate Power consumption Shut-Off in Vacuum Operation (Zero Flow Rate) Free-Air (Zero Static Pressure)

Technical Data Electrical Nominal supply voltage Supply voltage range Minimum power supply current(1) Maximum start-up time Maximum ripple voltage Minimum flow rate Maximum speed Maximum acceleration Maximum power consumption Maximum housing surface temperature Ambient temperature (operating) Ambient temperature (storage) Relative humidity (non-condensing) Maximum Ratings for Continuous Operation Ingress protection (EN60529) Maximum oxygen concentration(2) Motor Type Brushless direct current motor Winding insulation class Acoustics Sound pressure level Leak Tightness Maximum leak flow rate...

Inlet G3/4“ Depth of thread 16 mm Outlet G3/4“ Depth of thread 16 mm Mounting flange Orientations Direction of rotation Mounting position Counter-clockwise (view on inlet) Any direction

Materials Components Motor housing Body: Nickel platet brass Pin contacts: Brass, gold plated Protection class: IP67 Crimp terminal Lead wire Identification Label Design Part number Identification number: • Year, calendar week (YYWW) • Fabrication number (6 digits) • Serial number (3 digits) Nominal voltage Blower Pinout Micronel Radial Blower U100HL-024KA-4 (6-pole connector) Pin Tachometer output

Electronic Functions Integrated Electronic Motor Driver Type Micronel brushless direct current motor driver • Integrated speed control (analog / resistive) • Tachometer frequency signal • Locked rotor protection • Over-current protection Speed Control Input The blower speed can be controlled by either input voltage or input resistor value. See „Set Speed Input“ table for further Input Voltage Input Resistor Tachometer Output Tachometer frequency: 10 k From internal electronics Tacho Output 3 pulses per revolution n = 20 • f n Rotation speed [rpm] f Tacho frequency [Hz] Set Speed Input...

Micronel Radial Blower U100UL-024KA-4 Micronel Radial Blower U100UL-024KA-4 Handle in power-off conditions only! Read operating manual! Please see separate accessories list or contact Micronel Sales for a full list of options and accessories. All data are subject to change without advanced notice. © 2024 by Micronel AG. All rights reserved. Micronel AG Zürcherstrasse 51 CH - 8317 Tagelswangen