| Вид документа | Інструкція з монтажу |
|---|---|
| Виробник | JCI |
| Код документа | m9203-100-remote-mounting-kit-installation-guide |
| Група обладнання | M9000 Series Actuator |
| Сторінок | 5 |
| Мова документа | англійська |
| Розмір файлу | 0.6 МБ |
Текст документа
*346362308B*
M9203-100 Remote Mounting Kit
Installation Guide
M9203-100
Part No. 34-636-2308, Rev. B
Issued December 2020
Applications Installation
Mount the M9203-100 Remote Mounting Kit internally
IMPORTANT: Use this M9203-100 Remote or externally on a duct, damper, or air handling unit.
Mounting Kit only to control equipment under normal Discard the factory installed actuator gripper and
operating conditions. Where failure or malfunction of retaining ring when you use the M9203-100 Remote
the remote mounting kit could lead to personal injury Kit.
or property damage to the controlled equipment or
other property, additional precautions must be Parts Included
designed into the control system. Incorporate and See Figure 1 for the parts included in the M9203-100
maintain other devices, such as supervisory or Remote Mounting Kit.
alarm systems or safety or limit controls, intended to
warn of or protect against failure or malfunction of Note: Refer to the appropriate installation instructions
the remote mounting kit. listed in Table 1 for complete actuator mounting and
adjustments.
IMPORTANT : Utiliser ce M9203-100 Remote
Table 1: Actuators and corresponding
Mounting Kit uniquement pour commander des
documentation for M9203-100 Remote
équipements dans des conditions normales de
Mounting Kit
fonctionnement. Lorsqu'une défaillance ou un
dysfonctionnement du remote mounting kit risque de Actuator Documents
provoquer des blessures ou d'endommager M9204-Bxx-2(Z) M9204-Bxx-2(Z) Series On/Off
l'équipement contrôlé ou un autre équipement, la Electric Spring Return Actuators
conception du système de contrôle doit intégrer des Installation Guide
(Part No. 34-1791-24)
dispositifs de protection supplémentaires. Veiller
dans ce cas à intégrer de façon permanente M9204-AGx-2(Z) M9204-AGx-2(Z) Series On/Off and
d'autres dispositifs, tels que des systèmes de Floating Point Electric Spring Return
Actuators
supervision ou d'alarme, ou des dispositifs de
Installation Guide
sécurité ou de limitation, ayant une fonction
(Part No. 34-1791-8)
d'avertissement ou de protection en cas de
défaillance ou de dysfonctionnement du remote M9204-GGx-2(Z) M9204-GGx-2(Z) Series Proportional
Electric Spring Return Actuators
mounting kit.
Installation Guide
(Part No. 34-1791-16)
The M9203-100 Remote Mounting Kit enables
remotely mounted, linkage-driven applications of the
M9204 Series Electric Spring Return Actuator when the
hardware required for final connection to the damper is
pre-existing or is supplied separately. The M9203-100
Remote Mounting Kit is intended for applications that
require displacement perpendicular or parallel to the
mounting surface. For applications requiring hardware
to complete the connection to damper blades,
especially Johnson Controls® D1300 Series Dampers,
consider the more complete
M9203-250 Remote Mounting Kit.
M9203-100 Remote Mounting Kit Installation Guide 1
Figure 1: Parts included in M9203-100 Remote Mounting Kit
Dimensions The actuator has two general mounting positions,
See Figure 2 and Figure 3 for overall dimensions and horizontal and vertical, but can be mounted in six
proper mounting orientations. different ways: horizontal left, vertical, and horizontal
right (each with the option of side A or side B direction).
See Figure 3.
Figure 2: M9203-100 Remote Mounting Kit overall dimensions, mm (in.)
2 M9203-100 Remote Mounting Kit Installation Guide
Figure 3: M9203-100 Remote Mounting Kit with actuator horizontal left, vertical, and
horizontal right
Note: If the actuator is in a difficult-to-reach location,
adjust the auxiliary switches and stroke settings before
continuing with the installation. Adjustable stroke
instructions are detailed in the section Setup and
adjustments.
Mounting positions
The M9203-100 Remote Mounting Kit allows the
installer to select spring-return direction as required by
the application. The label on the actuator indicates the
spring-return direction.
To set the spring-return direction of the actuator when
mounted in a bracket, rotate the actuator as required.
Choose CW or CCW spring-return direction by flipping
the actuator over.
Installing the remote mounting kit
See Figure 4 for the hole mounting pattern of the
mounting brackets. The hole pattern locates the
Figure 4: Hole patterns in mounting brackets actuator crankarm assembly with respect to the drive
with dimension, mm (in.) blade, jackshaft, or crankarm to be driven.
IMPORTANT: Remote-mounted M9203 Series
Mounting actuators can develop high linear and rotational
forces. Confirm that mounting surfaces are
Location considerations
sufficiently rigid and strong before installing the
Prior to installation, consider the following factors to remote mounting kit.
determine the best location:
• mounting position of the actuator: internal or To install the mounting bracket:
external to damper frame or duct 1. Locate the mounting bracket to the desired
• mounting position of the actuator crank arm position.
• operation of the damper: Normally Open (N.O.) or 2. Use a center punch to mark the hole locations
Normally Closed (N.C.) for the bracket in the duct or damper frame. See
Figure 4.
• direction of rotation for the damper
3. Fasten the mounting bracket by drilling the
• actuator spring return direction: Clockwise (CW) or
No. 10-16 x 0.75 in. self-drilling screws through
Counterclockwise (CCW)
the holes in the mounting bracket and into the duct
or damper frame.
M9203-100 Remote Mounting Kit Installation Guide 3
4. Locate the actuator mounting holes that are 6. If desired, install an adjustable end-stop on the
washer side to limit the stoke.
located under the label at the symbol printed
on the label, shown in Figure 5.
IMPORTANT: All user adjustable features of the
actuator are accessible when mounted in the
bracket. Depending on the orientation and model
used, the bracket may cover up the scale on the
label for the adjustable switch. Use a sharp object to
puncture the label to help the tread forming screws.
Note: Ensure that the orientation of the actuator is
correct with respect to the application. Observe the
spring-return direction of the actuator during the
installation.
5. Using the four #8 Thread Forming Phillips Screws,
secure the actuator to the mounting bracket as
shown in Figure 2 and Figure 3. Use the
recommended torque of 1.7 to 2.3 N·m
(15 to 20 lb·in). Note the location in horizontal
mounting; the output hub of the actuator must be in Figure 6: Actuator crank arm with washer
the center of the bracket. assembly
Note: Proper orientation of the crankarm is critical for
correct operation. Observe the full open and close 7. Assemble the 5/16-24 ball joint in the crankarm:
positions of the actuator, and ensure that the crankarm a. Remove the hex nut and washer from the ball
does not interfere with the mounting surface. joints.
b. Insert the ball joint through the slot in the
crankarm.
c. Add the serrated lock washer and tighten the
ball joint hex nut using the recommended
torque of 2.3 to 2.8 N·m (20 to 25 lb·in.). See
Figure 7 for the crank arm slot dimensions.
Figure 5: Washer orientation on actuator and
location of mounting holes
Figure 7: Crank arm dimensions
4 M9203-100 Remote Mounting Kit Installation Guide
8. Proceed with the installation of the remaining • Apply the external adjustable end-stop if linkage
hardware required to connect the actuator crank adjustment is not practical. An end-stop kit is
arm to the drive blade, jackshaft, or crank arm to available separately for the M9203 Series
be driven. Actuators (M9203-603 Adjustable Stop Kit). Refer
to the Rotation Range Using Optional M9203-603
Setup and adjustments Adjustable Stop Kit section of the appropriate
Adjusting the linkage actuator installation instructions, listed in Table 1,
for limiting the stroke of the actuator. When you
CAUTION: Risk of Property Damage. use the M9203-100 Remote Mounting Kit, the
! Before applying power to an electric
actuator that is installed in a damper
washer is used to limit the stroke in place of the
gripper.
application using a remote-mount linkage
kit, confirm that actuator end stops are
Checkout
used to control the stroke applied to the Use the following steps to ensure that the actuator
damper linkage. Failure to use actuator assembly components function properly, and that the
end stops to control the stroke can lead actuator operates freely from one rotation limit to the
to premature equipment failure and/or other.
property damage. 1. Connect all control wires to the actuator.
MISE EN GARDE : Risque de dégâts Note: Refer to the Wiring section of the
matériels. appropriate actuator installation instructions listed
Avant la mise sous tension d'un actionneur in Table 1.
électrique installé dans une application de
registre utilisant un kit d'accouplement 2. Apply power to the actuator.
monté à distance, vérifier que les butées de 3. Cycle the actuator fully in both CW and CCW
fin de course de l'actionneur sont utilisées directions. Ensure that the mechanism’s stroke is
pour contrôler la course appliquée à limited by the actuator internal or external
l'accouplement de registre. La non- end-stops.
utilisation des butées de fin de course de
l'actionneur pour contrôler la course de 4. Ensure that the crankarm properly exercises the
l'accouplement de registre peut provoquer full range of the drive blade, jackshaft, or crankarm
une défaillance prématurée de as required by the application without over-driving
l'équipement et/ou des dégâts matériels. the linkage hardware.
If the actuator is not operating properly, refer to the
Make the necessary adjustments to fit the actuator’s appropriate actuator installation instructions indicated
stroke limit to the application: in Table 1.
• Adjust the field-supplied linkage components to
use the actuator’s internal end-stops for stroke
control, whenever practical.
Building Efficiency
507 E. Michigan Street, Milwaukee, WI 53202
Metasys® and Johnson Controls® are registered trademarks of Johnson Controls
All other marks herein are the marks of their respective owners. © 2020 Johnson Controls
M9203-100 Remote Mounting Kit Installation Guide 5
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