3 ph 230 V motor 10,5 A | 3-step remote fan speed control

Simple frequency drive for HVAC applications that can be used to regulate fans or centrifugal pumps with three-phase, 230 Volt motors. To control three-phase 230 Volt motors, the frequency drive needs a single-phase 230 Volt supply voltage. The frequency drive converts the single-phase 230 Volt supply into three-phase 230 Volt supply for the motor. Motors with a maximum (combined) current of 10.5 A can be controlled by this drive. It is designed to control IE3, IE4, permanent magnet, brushless DC, or synchronous reluctance motors - all these motor types can be operated by this frequency inverter. The user-friendly keypad or the inputs can be used to adjust the motor speed. By turning on a digital input, a predetermined motor speed can be chosen. Defining the motor speed with a 0–10 Volt signal is an additional choice. All of this can be configured more easily with the help of 14 fundamental parameters and application macro functions. The enclosure can be DIN rail mounted in an electrical cabinet. It offers an IP20 protection against ingress of dust. The integrated EMC filter is Class C1. Manufacturers code: ODE-3-220105-1F42

This is a 3-step control switch designed to optimise control of EC fan speed, damper actuators, AC fan speed controllers or frequency inverters. The SMT-D-3P-AL offers versatile control, providing three fixed positions that simplify the process of adjusting fan speed. These fixed positions ensure effortless optimization, allowing you to easily find the ideal speed for your specific ventilation requirements. It features adjustable output signals. Positions 1 and 2 offer the flexibility to customise output signals within the 1–10 VDC range, while position 3 consistently delivers the full input voltage of 10 VDC. The SMT-D-3P-AL comes without an OFF position. No need to worry about inadvertently turning off your system; with the SMT-D-3P-AL, it's all about reliability and consistent performance. Designed with durability in mind, the splash-proof enclosure of the SMT-D-3P-AL allows for either inset mounting (IP44) or surface mounting (IP54). This ensures that, regardless of your preferred installation method, the device remains robust enough to withstand various environmental factors.