Quarter Master Chief Series 92 Actuator Installation

Quarter Master Chief Series 92 Actuator Installation
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Quarter Master Chief
Series 92 Actuator
Installation, Operation
and
Maintenance Manual
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 1 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Table of Contents
Series 92 Electric Actuator Introduction ................................ 3 Description ........................................................................................................ 3 Electrical Requirement ...................................................................................... 3 Installation ............................................................................. 4 Electrical ............................................................................................................ 4 Type 21 Ball Valve ............................................................................................ 5 Type 23 Ball Valve (3-way)................................................................................ 5 Type 57 / 57L Butterfly Valves........................................................................... 5 Actuator Mounting Dimensions.......................................................................... 7 Operation .............................................................................. 8 Manual Override Operation ............................................................................... 8 Setting Limit Switches ....................................................................................... 8 Options .............................................................................................................. 8 Single Limit Switch ......................................................................................... 9 Double Limit Switch ....................................................................................... 9 Heater and Thermostat .................................................................................. 9 RHM ............................................................................................................ 10 Mechanical Brake ........................................................................................ 10 Feedback Potentiometer .............................................................................. 10 Series 92 Options Codes for Serial # Tags .................................................. 11 Troubleshooting............................................................................................... 12 Maintenance ........................................................................ 13 ATEX Requirements ........................................................... 13 Spare Parts ..................................................................................................... 14 File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 2 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Series 92 Electric Actuator Introduction
Description
The Series 92 electric actuators feature a reversing,capacitor run motor, with a
permanently lubricated gear train, and hardened steel spur gears. These
actuators are equipped with integral thermal overload protection (AC models)
with automatic reset, independently adjustable limit switches, declutchable
manual override, beacon position indication, baked powder epoxy coating with
stainless steel trim, ISO bolt circle, and 2 (two) ½” NPT conduit entries.
Units built prior to 7/1/2017 (x92W):
Standard models are offered in 120 VAC, feature a UL508 NEMA Type 4X
enclosure, and provide up to 2000 in-lbs. of output torque (optional UL1203
enclosure for Hazardous Locations also available).
Various options are available such as operating voltages, additional limit
switches, heater and thermostat, feedback potentiometers, etc.
Please see page 8 regarding these options.
Units built post 7/1/2017 (x92RHMW):
Standard models are offered in 120 VAC, feature an RHM package, a UL508
NEMA Type 4X enclosure, and provide up to 2000 in-lbs. of output torque
(optional UL1203 enclosure for Hazardous Locations also available).
The RHM Package is a combination Heater and Thermostat, and 2-SPDT 8A
auxiliary switches that are a dry contact. Please see page ?? for details.
Various options are available such as operating voltages, feedback
potentiometers, etc.
Please see page 8 regarding these options.
Electrical Requirement
WARNING: Do not open actuator cover while circuits are energized.
CAUTION: Proper voltage must be supplied to actuator or damage will result.
CAUTION: In pulse power applications, the Series 92RHM will only power
the Heater and Thermostat at the end of travel.
CAUTION: If 120vac & 220vac models are PLC driven, output contacts of PLC
should be rated at a minimum of 1.5 times required input voltage of actuator
NOTE: To conform to various electrical codes, a green grounding screw has
been provided (on the baseplate) inside of actuator.
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 3 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Terminal Strip Wiring: 75° C Copper Supply Wires up to #14 AWG, wired as
per the attached diagrams or the wiring diagram affixed inside of actuator cover.
Control Wiring shall be insulated with conductors rated 105° C, 300 V minimum.
Torque Terminal Strip Wiring to 5 in-lbs.
120 Vac
220 Vac
12 Vdc
24 Vdc
12 Vac
24 Vac
Model Torque Amp Duty Amp Duty Amp Duty Amp Duty Amp Duty Amp Duty
(in/lbs) Draw Cycle Draw Cycle Draw Cycle Draw Cycle Draw Cycle Draw Cycle
S92
400 0.5 100% 0.4 100% 2.0 75% 4.0 75% 2.0 75% 3.0 75%
A92
700 0.8 75% 0.6 75% 2.0 75% 4.0 75% 2.0 75% 3.0 75%
B92
1100 0.5 100% 0.4 100% 2.0 75% 4.0 75% 2.0 75% 3.0 75%
C92
2000 1.0 50% 0.6 50% 2.0 75% 4.0 75% 2.0 75% 3.0 75%
Cycle Time
per 90
Degrees
(seconds)
15
15
32
32
NOTE: Amp rating is considered locked rotor.
Duty cycles are for ambient temperature (73°F)
Installation
Electrical
Reference Drawing #289S92
Models S-92, A92, & B92
1A. To gain access to terminal strip (Part #24) it is necessary to remove manual
override knob (Part #18) by loosening slotted setscrew (Part #39). Remove 8
cover screws and lift off cover (torque cover/base screws to 120 in-lbs when
finished wiring up unit).
Note: Failure to properly tighten cover/base flange fasteners to 120 in/lbs
may compromise the certified safety factors of the actuator.
Model C92
1B. To gain access to terminal strip it is necessary to remove manual override
hand wheel (Part #18A) by loosening slotted setscrew (Part #39). Remove
cam (Part #51) by loosening 2 set screws (Part #52). Remove 8 cover screws
and lift off cover. (torque cover/base screws to 120 in-lbs when finished wiring
up unit).
All Models
2. Make electrical connections to terminal strip as shown on wiring schematic
located inside the cover (per various electrical codes there is a green screw
on the actuator base plate for grounding purposes). Terminals are suitable for
up to #14 AWG wire. All units are completely calibrated prior to shipment,
and no internal adjustments should be required.
3. For United States units, Install 1/2" NPT conduit fitting(s) to actuator base.
For ATEX Certified EU units, Install 1/2" NPT conduit fitting(s),
to actuator base.
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 4 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
NOTE: Proper conduit fitting must be used to maintain enclosure rating and not
compromise the certified safety factors of the actuator
(weatherproof, explosion proof or combination weather proof/explosion proof).
NOTE: We recommend sealing conduit openings on units installed outdoors or
exposed to large temperature swings (15ºF or more).
We also recommend the Heater and Thermostat option in these applications.
4. Replace actuator cover, and install 8 cap screws supplied and tighten
securely to 120 in/lbs. For outdoor or wet locations it is recommended prior to
replacing the cover that the top shaft seal be cleaned and coated with silicone
grease. Also clean shaft and lightly coat seal area of shaft with silicone
grease. Unit is now ready for operation.
Type 21 Ball Valve
Position the valve and the actuator to corresponding positions (either OPEN or
CLOSED). The flats on the actuator shaft extension indicate valve position
Type 21 Ball Valves (See Drawing #0107BV sizes ½” – 2”)
Install mounting bracket #3 to actuator #2 using bolts #8 and washers #9. Insert
coupling #4 on stem of valve #1 and then bolt valve #1 to mounting bracket #3
using bolts #5, nuts #7, and washers #6.
Note: All bolts should be snug and not excessively over tightened.
Type 21 Ball Valves (See Drawing #0113BV sizes 2-1/2” - 4")
Install mounting bracket #3 to actuator #2 using bolts #8 and washers #9. Insert
coupling #4 on stem of valve #1 and then bolt valve #1 to mounting bracket #3
using bolts #5, nuts #7, and washers #6.
Note:
All bolts should be snug and not excessively over tightened.
Type 23 Ball Valve (3-way)
Position the valve and the actuator to corresponding positions (either OPEN or
CLOSED). The flats on the actuator shaft extension indicate valve position
Type 23 Ball Valves (3-way): (See Drawing #0130BV, sizes ½” - 4”)
Install mounting bracket #3 to actuator #2 using bolts #8 and washers
#9. Insert coupling #4 on stem of valve #1 and then bolt valve #1 to
mounting bracket #3 using bolts #5, nuts #7, and washers #6.
Type 57 / 57L Butterfly Valves
CAUTION: If valve is in line, system must be shut down and have no line
pressure before removing throttle plate and retaining washer.
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 5 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Position the valve and the actuator to corresponding positions (either OPEN or
CLOSED). The flats on the actuator shaft extension indicate valve position
Butterfly Valves (See Drawing # 0200BF57 sizes 1-1/2” - 6”)
No specially machined stem or valve body drilling required. Remove handle
(remove handle cap and hex head bolt) to expose throttle plate screws. Remove
throttle plate and retaining washer to expose existing bolt pattern.
Mount bracket #3 to actuator #2 with bolts #8 and washers #9 and tighten evenly.
Insert coupling #4 into actuator #2.Install valve #1 onto mounting bracket #3 and
align stem of valve to engage with coupling. (Line scribed on top of stem
indicates disc orientation). Install bolts #5, washers #6 and nuts #7 and tighten
evenly. Flats on actuator shaft indicate valve position. (Disc Orientation)
Butterfly Valves (See Drawing #0168BF57 8” size)
No specially machined stem or valve body drilling required. Remove gear
operator by removing 4 thru bolts in body of valve to gear operator and lift off.
Mount bracket #2 to actuator #10 using bolts #7 and washers #8. Insert actuator
shaft adapter #9 into actuator #10. Install valve #1 to mounting bracket #2 and
align stem of valve to engage with coupling. (Line scribed on top of stem
indicates disc orientation). Install bolts #3, washers #4 & #5 and nuts #6 and
tighten evenly. Flats on actuator shaft indicate valve position. (Disc Orientation)
CAUTION: If mounted unit is installed other than straight up, the actuator should
be supported independently to prevent side loading and loosening up of
fasteners.
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 6 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Actuator Mounting Dimensions
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 7 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Operation
Manual Override Operation
Reference Drawing #289S92
Models S-92, A92, & B92
Pull up the declutching knob (Part #18) and apply a 5/8" open end wrench to
exposed flats and rotate within labeled limits as indicated by arrows.
To re-engage simply rotate actuator shaft in the opposite direction until
declutching knob drops back down into position.
Model C92
Push down on hand wheel (Part #18A) and rotate within labeled limits.
To re-engage simply rotate actuator hand wheel until it moves up and reengages.
CAUTION: The manual override should only be used when there is no power
applied to actuator. When power is restored the actuator will automatically
resume normal operation.
Setting Limit Switches
Reference Drawing #289S92
Disconnect power!
Open Travel Limit Switch (Top Switch Part #25):
Using declutchable manual override, move the valve into a full open position.
Then loosen set screws on top cam (Part #40) and rotate cam (CCW) into limit
switch arm until a click is heard, this designates the switch circuit has opened
and defines a full open position. Tighten 2 set screws (Part #40) on cam.
Close Travel Limit Switch (Bottom Switch Part #25):
Using declutchable manual override, move the valve to a full closed position,
loosen set screws on bottom cam (Part #40) and rotate cam (CW) into limit
switch arm until a click is heard, this designates the switch circuit has opened
and defines a full closed position. Tighten 2 set screws (Part #40) on cam.
Manually position valve to midstroke. Reapply power to actuator and drive to
open or closed position. Actuator motor will run. The shaft will not turn until drive
pins (Part #7) reseat in drive gear. This could take up to 32 seconds.
Options
Models S92, A92, B92, C92
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 8 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Single Limit Switch
This procedure is for units built before 7/1/2017
Reference Drawing Number 0042EL
Install additional limit switch on posts on opposite side of standard limit switches
using screws provided.
Wiring for switch is as follows:
Pink
= Common to Terminal #6
Purple
= NC to Terminal #7
Blue
= NO to Terminal #8
Cam must be set so that this switch is tripped just ahead of Closed limit switch.
Double Limit Switch
This procedure is for units built before 7/1/2017
Reference Drawing Number 0042EL
Installation and wiring is the same as for the single limit switch, with the addition
of wiring of the second switch as follows:
Brown
= Common to Terminal #9
Green
= NC to Ternimal #10
Orange
= NO to Terminal #11
Cam must be set so that this switch is tripped just ahead of Open limit switch.
Wire tie loose wiring and check operation before installing cover.
Heater and Thermostat
This procedure is for units built before 7/1/2017
Reference Drawing Number 0042EL
Models S92 & A92
Install Heater into threaded hole located between actuator base gasket and
motor module.
Wiring is as follows:
Heater lead
= Terminal #12
Wire tie loose wiring and check operation before installing cover.
Models B92 & C92
Install Heater into threaded hole located between actuator shaft and motor
module.
Wiring is as follows:
Heater lead
= Terminal #12
Thermostat lead
= Terminal #13
Wire tie loose wiring and check operation before installing cover.
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 9 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
RHM
For units built post 7/1/2017
Reference Appropriate Drawing Number:
M00EL9900 - x92RHM 12vac & 24vac
M00EL9901 - x92RHM 12vdc & 24vdc
M00EL9902 - x92RHM 120vac & 220vac
The RHM is a combination heater and thermostat, and 2-SPDT dry contacts for
the open and closed positions.Its best feature is to provide a means of powering
the heater and thermostat without the need of additional wiring. When the
actuator reaches end of travel, the NO contact on the travel switch is tripped, and
provides power for optional light indication. At the same time, the appropriate
relay is triggered providing dry contact position indication as well as powering the
heater and thermostat. The heater and thermostat are not powered during travel,
only at the end of travel. This is a standard feature on Series 92 Automated
Valves produced from 7/1/2017. Units provided prior to 7/1/2017 do not have this
RHM feature.
Mechanical Brake
Loosen two (2) motor screws diagonally from each other and install bracket with
tabs facing upward. Tighten screws
Install hexagonal adapter over armature shaft and tighten set screws.
NOTE: The adapter should be resting on the step of the armature shaft.
Install brake assembly onto hexagonal adapter making sure that the brake
assembly is sitting flush on the bracket. Tighten with supplied screws.
Remove motor leads “A” & “B” from capacitor and install “piggy back connectors
to capacitor, the re-install motor leads to their original locations.
Connect brake leads to piggy back connectors on capacitor (orientation does not
matter)
Wire tie loose wiring and check operation before installing cover.
Feedback Potentiometer
Using 4-40 x 3/8 hardware, install potentiometer and bracket on standoffs by limit
switches, with potentiometer gear facing output shaft.
Install drive gear face down over output shaft.
Wiring for potentiometer as follows:
#1 on potentiometer (black)
#14 on terminal strip.
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
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ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
#2 on potentiometer (white)
#3 on potentiometer (red)
TELEPHONE 800-343-3618
#15 on terminal strip.
#16 on terminal strip.
Using multimeter set at 2k ohms, calibrate potentiometer with leads from meter
connected to terminals #15 and #16. With actuator in closed position multimeter
should read between 95 and 100 ohms.
Rotate actuator 90 degrees (open position).
Connect leads from multimeter to terminal #14 and #15; multimeter should read
95 to 100 ohms.
If necessary adjust open limit switch cam so that multimeter will read 95-100
ohms.
Series 92 Options Codes for Serial # Tags
M1
M2
HT
RHM
P
C1
C3
BR
CO
CL
2W
FS
1 extra limit switch
2 extra limit switches
Heater & thermostat
RHM Module
Feedback potentiometer
4-20 mA Positioner
4-20mA Output Transmitter
Mechanical brake
Center off
Cycle length control
2-wire control
Failsafe Battery Pak
Units built prior to 7/1/2017 utilize M1, M2, and HT
Units built post 7/1/2017 utilize RHM
Example 1:
S92HTPW
NEMA Type 4X enclosure, heater & thermostat and feedback potentiometer
installed (prior to 7/1/2017)..
Example 2:
A92RHMBRXW
RHM Module, Hazardous Location enclosure, and mechanical brake installed
(post 7/1/2017).
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 11 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Troubleshooting
WARNING: Do not open actuator cover while circuits are energized.
Q: What if there is no output, but the motor runs?
A: Manual override possibly engaged.
When the manual override is engaged, the motor will run, but no output will be
observed until the manual override re-engages with the output shaft.
A: Valve stem broken. When the valve stem is broken, there will not be a change
in fluid movement, making it seem as if the actuator has no output..
Q: What if valve does not cycle?
A: No power source to actuator. Check for power.
A: Power source disconnected. Check for broken wire, loose connection or no
connection as per appropriate wiring diagram.
A: Low or wrong power source. Check for proper voltage.
A: Mechanical Brake jammed or misaligned. Check alignment of brake
assembly.
This could occur during installation when someone would rest their hand on the
Mechanical Brake to steady themselves.
Q: What if there is water and/or moisture inside of the unit?
A: Conduit fitting installed improperly. Re-install correctly.
A: Cover and/or base seal damaged. Replace damaged seal(s).
A: Base gasket damaged or installed improperly. Check gasket and replace if
necessary.
A: Temperature swings of more than 15 degrees F. Install heater and thermostat
to eliminate condensation.
When these temperature swings occur, the unit will “sweat” on the inside causing
internal corrosion unless the actuator is equipped with a heater and thermostat to
keep a constant temperature inside of the housing.
A: Unit has been submerged. Raise unit above liquid level.
An actuator that is to be submerged MUST meet NEMA Type 6 for the proper
protection of the actuator and the elimination of a potential hazard. We do not
recommend submerging the Series 92 Actuator as the electrical rating does not
meet NEMA 6.
Q: What if unit is oscillating?
A: Valve torque exceeds output torque of actuator. Check for chemical
compatibility of valve, and flange torque.
Q: What if thermal overload frequently cuts out motor?
A: Frequency of operation exceeds duty cycle rating. Check cycling period.
A: Unit is oscillating. Refer to above.
Q: What if motor hums and no output is observed?
A: Foreign material caught in valve. Remove material and inspect valve for
damaged and/or worn parts. Replace parts as necessary.
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 12 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
A: Unit wired incorrectly (simultaneously powering open and closed). Check
wiring as per appropriate wiring diagram.
A: Capacitor worn. Replace.
Q: What if actuator “over-shoots” limit switches without stopping?
A: Actuator wired in parallel to each other. Please note that each actuator
requires it’s own set of switch contacts.
Maintenance
Disconnect power!
WARNING: Do not open actuator cover while circuits are energized.
CAUTION: It is imperative for reducing the chance of electrical shock, and to
prevent ignition of hazardous atmospheres that you
Disconnect power
before any maintenance or repairs are performed.
Series 92 actuators are virtually maintenance free. We do however, recommend
that periodic checks are made to ensure that all fasteners are tight and properly
torqued to extend the life of the actuator and valve.
Series 92 Actuators are manufactured with factory lubricated grease in the gear
case and gearbox. In most cases, this lubricant should never have to be
replenished, however if deemed necessary, we recommend using Aeroshell
Grease #33 MS, mfg. by Shell Oil Co.
Consult our technical department before replenishing lubricant.
For outdoor or wet locations keep top and bottom seals coated with a silicone
based grease.
ATEX Requirements
II 2 G
Ex d IIB T4
Service/Maintenance/Inspection Requirements
Translation Requirements
Above directive for hazardous location service electric actuators, for use
throughout the European Union.
All electric actuators are to be used for remote operation of a valve to open or
closed positions. Any other uses are not approved by Asahi/America, Inc.
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 13 of 14
ASAHI/AMERICA, INC 655 ANDOVER STREET LAWRENCE, MA. 01843
TELEPHONE 800-343-3618
Every 250,000 cycles or 10 years whichever comes first, the actuator must be
removed from service and sent back to Asahi/America, Inc. for inspection of wear
of bearings as they relate to joints and gaps in accordance with above directive.
Any units not within normal tolerances, will need to be re-built or replaced at the
users expense.
Translations are in effect for the Atex product. It the ATEX actuator is to be used
in any 1 of the 26 EU countries where English is not the primary language, it is
the responsibility of the furnishing distributor to provide translated copies of this
O & M manual.
Spare Parts
Reference Drawing #289S92
We recommend that the following be kept on hand as spare parts.
1 --- Limit Switch (Part #25)
1 --- Capacitor (Part #27 or #28)
NOTE: When ordering replacement motor parts and/or options specify model #,
Serial #, and voltage.
Attachments:
13 drawings: 0043EL, 0044EL, 0042EL, M00EL9900, M00EL9901,
M00EL9902, 0107BV, 0113BV, 0130BV, 0168BF57, 0200BF57, 289S92,
M00EL610
File: Series 92RHM O & M manual
Rev. Z
6/30/2017
Page 14 of 14
R ED
1
2
3
NC
SW1
NO
NC
SW 2
NO
4
BROWN
YELLO W
L1
5
D2
D1
L2
7
NC
8
NO
NC
NO
N/A
AS NOTED
WELD TYPE:
MATERIAL:
FINISH: 125µ"
1/2" - 8"
10" AND UP
ANGULAR
FABRICATION
TOLERANCES:
± 1/4
± 1/2
± 1.0°
WO#/SO#
B LA CK
JH
FIRST ISSUE
DATE
06/22/17
NAME
J. Hughes
SCALE
SIZE
SHEET
M00EL9900
M00EL9900
DWG #
N/A
A
JDE PART #
1
KB
FROM
OF
1
REVISION
SERIES 92 WITH RHM WIRING
DIAGRAM 12/24 VAC
655 ANDOVER STREET, LAWRENCE, MA
ISO 9001 CERTIFIED
ASAHI/AMERICA
5 . 7 5 ° C C O P P E R S U P P L Y W IR E S O N L Y .
4 . C O N T R O L W IR IN G S H A L L B E IN S U L A T E D W IT H
C O N D U C T O R S R A T E D 1 0 5 ° C , 3 0 0 V M IN IM U M .
REV
APPR
K. Blystone
06/22/17
VALVE & ACT
PRODUCT:
DR
B LAC K
BY
DESCRIPTION
A
1 . A C T U A T O R S H O W N IN C O U N T E R C L O C K W IS E E X T R E M E
O F T R A V E L O R " O P E N " P O S IT IO N .
2 . M O T O R L E A D S R E V E R S E D F O R 1 1 0 0 & 2 2 0 0 IN * L B S
3 . T O R Q U E T E R M IN A L S T R IP W IR IN G T O 5 IN - L B S .
NOTES:
9 10 11
C
OPEN
N
H
MACHINING
TOLERANCES:
6
C
CLOS E D
OPEN
LE D
6/22/17
A
THIS DRAWING AND ALL INFORMATION
HEREIN IS THE PROPERTY OF
2 PL DECIMALS ± .01
ASAHI/AMERICA. ANY COPYING,
3 PL DECIMALS ± .005 REPRODUCTION OR UNAUTHORIZED USE
ANGULAR
± 1/2° IS FORBIDDEN WITHOUT WRITTEN CONSENT.
FRACTIONAL
± 1/64
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
S E E IM P O R T A N T N O T E
AC
V O LT S
C U S T O M E R P R O V ID E D
L IG H T S A N D
S W IT C H E S
YE L L O W
BROWN
W H IT E
C LO S E D
LE D
DATE
W H IT E
R ED
W H IT E
HEATER
A C W IR IN G D IA G R A M
BLUE
BLACK
REV
T HE RM O ST AT
6
1
2
SW1
3
NC
NO
NC
SW 2
NO
4
L1
5
GRAY
L2
NC
7
6
-
+
DC
VO LTS
NC
OPEN
NO
N
H
B LAC K
N/A
AS NOTED
WELD TYPE:
MATERIAL:
FINISH: 125µ"
1/2" - 8"
10" AND UP
ANGULAR
FABRICATION
± 1/4
± 1/2
± 1.0°
5 . 7 5 ° C C O P P E R S U P P L Y W IR E S O N L Y .
DATE
06/22/17
NAME
J. Hughes
WO#/SO#
SCALE
SIZE
SHEET
M00EL9901
M00EL9901
DWG #
N/A
A
JDE PART #
1
KB
FROM
OF
1
REVISION
SERIES 92 WITH RHM WIRING
DIAGRAM 12/24 VDC
655 ANDOVER STREET, LAWRENCE, MA
ISO 9001 CERTIFIED
ASAHI/AMERICA
6 . U L U N IT S R E Q U IR E L IT T L E F U S E L 6 0 0 3 0 C 1 C F U S E
H O L D E R W IT H L IT T L E F U S E C C M R 0 0 4 .T X P 4 A F U S E F O R
2 4 V D C P O W E R S U P P L Y , O R L IT T L E F U S E C C M R 0 0 2 .T X P
2A FU SE FO R 12VD C PO W ER SU PPLY
REV
APPR
K. Blystone
06/22/17
VALVE & ACT
PRODUCT:
DR
JH
FIRST ISSUE
4 . C O N T R O L W IR IN G S H A L L B E IN S U L A T E D W IT H
C O N D U C T O R S R A T E D 1 0 5 ° C , 3 0 0 V M IN IM U M .
MACHINING
TOLERANCES:
TOLERANCES:
BLA CK
BY
DESCRIPTION
A
1 . A C T U A T O R S H O W N IN C O U N T E R C L O C K W IS E E X T R E M E
O F T R A V E L O R " O P E N " P O S IT IO N .
2 . M O T O R L E A D S R E V E R S E D F O R 1 1 0 0 & 2 2 0 0 IN * L B S
3 . T O R Q U E T E R M IN A L S T R IP W IR IN G T O 5 IN - L B S .
NOTES:
9 10 11
C
OPEN
LE D
6/22/17
A
W H IT E
THIS DRAWING AND ALL INFORMATION
HEREIN IS THE PROPERTY OF
2 PL DECIMALS ± .01
ASAHI/AMERICA. ANY COPYING,
3 PL DECIMALS ± .005 REPRODUCTION OR UNAUTHORIZED USE
ANGULAR
± 1/2° IS FORBIDDEN WITHOUT WRITTEN CONSENT.
FRACTIONAL
± 1/64
8
NO
CL O S E D
C
C U S T O M E R P R O V ID E D
W IR IN G , L IG H T S A N D
S W IT C H E S
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
YELLOW
BROWN
BLACK
W H IT E
CLOS E D
LED
DATE
HEAT ER
D C W IR IN G D IA G R A M
R ED
CLASS CC
FUSE
COMMON
W H IT E
OPEN
BLUE
CLOSE
YELLO W
CL OS ED
BROWN
OPENED
REV
T H E R M OS T A T
DATE
1
W H IT E
B LAC K
2
3
NC
SW1
NO
YE LLO W
NC
SW 2
NO
4
L1
5
BROWN
AC
VO LTS
C U S T O M E R P R O V ID E D
L IG H T S A N D
S W IT C H E S
BROWN
B LU E
W H IT E
M
6/22/17
A
W H IT E
6
C
N/A
AS NOTED
WELD TYPE:
MATERIAL:
FINISH: 125µ"
1/2" - 8"
10" AND UP
ANGULAR
NC
NO
9 10 11
C
N
H
B LA CK
BLA CK
± 1/4
± 1/2
± 1.0°
DATE
06/22/17
NAME
J. Hughes
WO#/SO#
REV
APPR
K. Blystone
06/22/17
VALVE & ACT
PRODUCT:
DR
SCALE
SIZE
SHEET
M00EL9902
M00EL9902
DWG #
N/A
A
JDE PART #
1
OF
1
A
KB
FROM
REVISION
SERIES 92 WITH RHM WIRING
DIAGRAM 120/220 VAC
655 ANDOVER STREET, LAWRENCE, MA
ISO 9001 CERTIFIED
ASAHI/AMERICA
6 . 7 5 ° C C O P P E R S U P P L Y W IR E S O N L Y .
5 . C O N T R O L W IR IN G S H A L L B E IN S U L A T E D W IT H
C O N D U C T O R S R A T E D 1 0 5 °C , 3 0 0 V M IN IM U M .
4 . T O R Q U E T E R M IN A L S T R IP W IR IN G T O 5 IN -L B S .
3. M O T O R H AS A T HE RM A L P RO T ECT O R A S SH O W N B Y M
IN D IA G R A M .
MACHINING
TOLERANCES:
FABRICATION
8
NO
OPEN
OPEN
LE D
JH
2 . W IR IN G A S S H O W N IS F O R S 9 2 & A 9 2 M O T O R L E A D S
A T "A " A N D "B " A R E R E V E R S E D F O R B 9 2 A N D C 9 2 .
THIS DRAWING AND ALL INFORMATION
HEREIN IS THE PROPERTY OF
2 PL DECIMALS ± .01
ASAHI/AMERICA. ANY COPYING,
3 PL DECIMALS ± .005 REPRODUCTION OR UNAUTHORIZED USE
ANGULAR
± 1/2° IS FORBIDDEN WITHOUT WRITTEN CONSENT.
FRACTIONAL
± 1/64
TOLERANCES:
7
NC
CL O S E D
C LO S E D
LE D
FIRST ISSUE
BY
1 . E A C H A C T U A T O R M U S T B E P O W E R E D T H R U IT S O W N
IN D IV ID U A L S W IT C H C O N T A C T S T O A V O ID C R O S S F E E D .
NOTE:
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
S E E IM P O R T A N T N O T E
L2
YE LLOW
B LU E
W H IT E
B
A
DESCRIPTION
W H IT E
W IR IN G D IA G R A M F O R 1 2 0 V A C A N D 2 2 0 V A C O N L Y
A C T U A T O R S H O W N IN C O U N T E R -C L O C K W IS E E X T R E M E O F T R A V E L , O R " O P E N " P O S IT IO N
B LU E
HEAT ER
REV
T H E R M OS T A T
FOR REFERENCE ONLY
ASAHI/AMERICA
FOR REFERENCE ONLY
ASAHI/AMERICA
FOR REFERENCE ONLY
ASAHI/AMERICA
FOR REFERENCE ONLY
ASAHI/AMERICA
FOR REFERENCE ONLY
ASAHI/AMERICA
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