Honeywell Modutrol IV M9185D1004/U - 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 M9185D1004/U Specifications

General

Brand	Honeywell
Model	Modutrol IV M9185D1004/U
Category	Engine
Language	English

Summary

Application of Series 90 Modutrol IV Motors

Series 90 Modutrol IV Motor Features

Series 90 Modutrol IV Motor Specifications

Dimensions and Ratings

Details physical dimensions, electrical ratings, ambient temperatures, and load capacities.

Stroke, Crankshaft, Timing, and Torque

Specifies crankshaft size, available stroke ranges, motor timing, and torque ratings.

Approvals and Accessories

Lists product certifications and available optional accessories.

Series 90 Modutrol IV Motor Ordering Information

Installation of Series 90 Modutrol IV Motors

Location and Mounting

Guidance on selecting a location and proper mounting procedures for the motor.

Adapter Bracket and Linkages

Covers adapter bracket use and specific considerations for damper and valve linkages.

Junction Box and Wiring

Information on the junction box for wiring protection and electrical wiring instructions.

Settings and Adjustments for Series 90 Modutrol IV Motors

Stroke Adjustment Procedure

Step-by-step guide to adjust the motor stroke range (90° to 160°).

Auxiliary Switch Adjustment

Procedure for setting the actuation point of auxiliary switches.

Series 90 Modutrol IV Motor Operation

Checkout Procedure for Series 90 Modutrol IV Motors

Series 90 Modutrol IV Motor Replacement

Damper and Valve Replacement

Steps for replacing motors in damper and valve applications.