400 V induction motor 2,2 A | 3-step fan speed control

Variable speed drive to control 3ph 400 Volt motors. This VSD is particularly simple to use. For most applications it is not necessary to change the default settings. That is why this variable speed drive is ideal for controlling fans and pumps in HVAC applications. The required supply voltage is three-phase 400 Volt. Various types of three-phase 400 Volt motors can be controlled: IE3 or IE4 induction motors, permanent magnet motors, brushless DC or synchronous reluctance motors. One or multiple motors with a (combined) maximum current of 2.2 A can be controlled by this drive. Motor speed can be set via the intuitive keypad or via the inputs. Configuration is simplified via 14 basic 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-3-140022-3F12

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.