This is an installation guide that describes how to install and use the MOTORTRONICS TM Solid State AC Motor Control VMX2 series soft starters.
This guide provides step-by-step instructions for installing and starting up the Motortronics VMX2 Series digital solid state soft starters. It covers electrical connections, control wiring, programming settings, and safety precautions. The VMX2 Series is designed for smooth motor acceleration with features like adjustable ramp time, current limit, and overload protection. It requires 120VAC control power and includes diagnostic LEDs for status monitoring.
The guide includes tables for model ratings, dimensions, and weights, as well as detailed sections on mounting clearances, cleaning procedures, and safety warnings. It also explains how to program motor FLA, set overload protection, and configure control inputs for Start/Stop and interlock functions. Safety is emphasized throughout, with warnings about disconnecting power before servicing and using lockout tags.
| Current Range | 18 – 1250A |
|---|---|
| Starting Current | 500% for 20 seconds (Standard Duty) and up to 500% for 60 seconds (Heavy Duty) |
| Overload Protection | Solid-state electronic overload protection |
The current range is 18 – 1250A.
It can withstand starting currents of 500% for 20 seconds (Standard Duty) and up to 500% for 60 seconds (Heavy Duty).
It includes solid-state electronic overload protection.