Honeywell Modutrol IV M9484F1007 User Manual

PRODUCT DATA
63- 2190- 3
® U.S. Registered Trademark
Copyright © 2002 Honeywell • All Rights Reserved
®
Series 90
Modutrol IV™ Motors
APPLICATION
The Series 90 Modutrol IV™ Motors are spring return and
non-spring return modulating proportional control motors. Use
these motors with controllers that provide a Series 90 output
to operate dampers or valves.
FEATURES
• Directly replaces M934A,D, M941, M944A,C,D,
M945A,D,F, M954, M965, and M975 motors.
• Oil-immersed motor and gear train for reliable
performance and long life.
• Integral junction box provides NEMA 3 weather
protection.
• Motor and circuitry operate from 24 Vac. Models
available with factory installed transformer, or a
field-added internal transformer.
• Quick-connect terminals standard—screw terminal
adapter available.
• Adapter bracket for matching shaft height of older
motors standard with TRADELINE motors.
• Field adjustable stroke (90° to 160°) models available.
• Nominal timing of 30 seconds for 90° stroke and 60
seconds for 160° stroke standard. Other timings
available.
• Die-cast aluminum housing.
• Integral auxiliary switches available factory mounted,
or can be field added to TRADELINE
®
models.
• Integral spring returns motor shaft to normal position
(fully open or fully closed, depending on model) upon
power interruption.
• Field addable interface modules can be mounted in the
junction box to upgrade the motor to Series 70
(electronic) control.
• TRADELINE spring return motors can operate valve
linkages from power end or auxiliary end shafts for
normally closed or normally open valve applications.
Contents
Application ........................................................................ 1
Features ........................................................................... 1
Specifications ................................................................... 2
Ordering Information ........................................................ 2
Installation ........................................................................ 5
Settings and Adjustments ................................................. 8
Operation .......................................................................... 10
Replacement .................................................................... 12

Honeywell Modutrol IV M9484F1007 Specifications

General

Brand	Honeywell
Model	Modutrol IV M9484F1007
Category	Engine
Language	English

Summary

Application

Features

Specifications

Physical Dimensions

Details of motor mounting dimensions and overall size.

Electrical Ratings

Information on voltage, current, and power consumption.

Control Input Types

Specifies the types of control signals the motors accept.

Auxiliary Switch Ratings

Electrical ratings for integrated auxiliary switches.

Ambient Temperature Range

Defines the operating temperature limits for the motors.

Shaft Load Capacity

Maximum dead weight load the motor shaft can handle.

Crankshaft Specifications

Details regarding the motor's crankshaft.

Stroke Adjustments

Information on available fixed and adjustable stroke lengths.

Timing and Torque Ratings

Specifies motor timing and torque performance.

Product Approvals

Lists safety and regulatory certifications.

Optional Accessories

Details on available accessories for the motors.

Motor Cross-Reference

Guide for replacing older motor models with new ones.

Ordering Information

Installation

Location

Guidelines for selecting an appropriate mounting location.

Mounting

Procedures and precautions for physically mounting the motor.

Adapter Bracket

Use and mounting of the adapter bracket for shaft height.

Damper Linkages

Specific considerations for connecting to damper linkages.

Valve Linkages

Specific considerations for connecting to valve linkages.

Junction Box

Functionality and weather protection of the junction box.

Wiring

Instructions for wiring the motor and its components.

Settings and Adjustments

Before Setting Stroke

Preparatory steps before adjusting motor stroke.

Setting Stroke

Detailed procedure for adjusting the motor's stroke length.

Auxiliary Switches

Auxiliary Switch Adjustment

Step-by-step guide to adjusting auxiliary switch actuation points.

Operation

Checkout

Damper Application Checkout Procedures

Procedures to verify proper operation in damper applications.

Valve Application Checkout Procedures

Procedures to verify proper operation in valve applications.

Replacement

Damper Application Replacement Guide

Instructions for replacing motors in damper applications.

Valve Application Replacement Guide

Instructions for replacing motors in valve applications.