Honeywell Modutrol IV Motor, Non-Spring Return - M7284Q1106/U

The Modutrol IV Motor, Non-Spring Return is a robust controller that exerts a torque rating of 150 in-lb. This device operates on a 24V power supply and requires 15 VA energy consumption. It utilizes a 4-20 mA control signal to facilitate operations.

Offering an integration junction box, the product ensures weather protection equivalent to NEMA 3 standards provided the motor is placed upright. Users have the liberty to choose models with adjustable zero and span settings, and the product is designed to work with both normally open and normally closed valves and dampers. Power failure resilience ensures the motor returns to a normal condition with the aid of an integral spring in spring return models.

The Modutrol IV Motor operates its motor and circuitry from 24 VAC. It includes quick-connect terminals as a standard feature, but also offers the option for a screw terminal adapter. For compatibility with older motors, an adapter bracket is available to match shaft height.

It showcases field-adjustable stroke ranging from 90 to 160 degrees. Auxiliary switches are provided in the factory-mounted configuration; however, they can also be installed in the field if necessary. All models encompass dual shafts, slotted and tapped at both ends, and auxiliary switch cams are provided in all models. The device maintains a constant torque throughout the entire voltage range.

Technical specifications include a power consumption of 15 VA, and it can tolerate operating conditions between -40 F and 150 F (-40 C to 60 C). Electrical connections are facilitated by screw terminals. Its encasement is made of die-cast aluminum and includes two auxiliary switches.