Fisher Mounting Type DVC5010 Digital Valve Controllers on Fisher Type 657 and 667 Actuat Manuals & Guides
Mounting Type DVC5010 or DVC6010
Installation Instructions
November 2004
CAP SCREW
(KEY 120)
APPLY LUB, SEALANT
44B1852-C
Digital Valve Controllers on Fisher
Type 657 and 667 Actuators
SCREW
(KEY 105)
CONNECTOR
ARM
(KEY 108)
WASHER
(KEY 156)
O-RING
ALIGNMENT PIN
(KEY 46)
ADJUSTMENT ARM
(KEY 106)
MACHINE SCREW
(KEY 109)
MACHINE SCREW
(KEY 103)
SHIELD
(KEY 102)
PLAIN WASHER
(KEY 126)
LOCK WASHER
(KEY 110)
(KEY 60)
CAP SCREW
(KEY 59)
PIPE PLUG
(KEY 61)
Figure 1. Type DVC5010 or DVC6010 Digital Valve Controller with Integrally Mounted Filter Regulator
Yoke-Mounted on Type 657/667 Size 30-60 Actuator
Use these instructions to mount a FIELDVUEr Type
DVC5010 or DVC6010 digital valve controller on
Fisher Type 657 and 667 actuators.
WARNING
Avoid personal injury or property
damage from sudden release of
process pressure or bursting of parts.
Before performing any maintenance
operations:
D Always wear protective clothing
and eyewear.
D Disconnect any operating lines
providing air pressure, electric power,
or a control signal to the actuator. Be
sure the actuator cannot suddenly
open or close the valve.
D Use bypass valves or completely
shut off the process to isolate the
valve from process pressure. Relieve
process pressure from both sides of
the valve. Drain the process media
from both sides of the valve.
D Vent the pneumatic actuator
loading pressure and relieve any
actuator spring precompression.
D Use lock-out procedures to be
sure that the above measures stay in
effect while you work on the
equipment.
D Check with your process or safety
engineer for any additional measures
that must be taken to protect against
process media.
www.Fisher.com
D300925X012 11/2004
Mounting Type DVC5010 or DVC6010
Digital Valve Controllers on Fisher
Type 657 and 667 Actuators
SPACER
(KEY 148)
WASHER
(KEY 149)
CAP SCREW
(KEY 155)
ADJUSTMENT ARM
(KEY 106)
CONNECTOR ARM
(KEY 108)
MACHINE SCREW
(KEY 109)
WASHER
(KEY 126)
LOCK WASHER
(KEY 110)
Installation Instructions
November 2004
27B6723-A
Figure 2. Type DVC5010 or DVC6010 Digital Valve Controller Mounted on T ype 657/667 Size 34-60 Actuator
with Side-Mounted Handwheel
Mounting on Size 30-60 Actuators
Refer to figures 1 and 2 for mounting parts
identification. Refer to the FIELDVUE DVC5000
Series Digital Valve Controllers Instruction Manual Form 5335 for DVC5010 digital controller parts
identification, and the FIELDVUE DVC6000 Series
Digital Valve Controllers Instruction Manual - Form
5647 for DVC6010 digital valve controller part
identification. Refer to the appropriate actuator
instruction manual for actuator installation,
operation, maintenance and parts identification.
1. Isolate the control valve from the process line
pressure, release pressure from both sides of the
valve body, and drain the process media from both
sides of the valve. Shut off all pressure lines to the
actuator, releasing all pressure from the actuator.
Use lock-out procedures to be sure that the above
measures stay in effect while you work on the
equipment.
2. Attach the connector arm (key 108) to the valve
stem as follows:
D On actuators without side-mounted handwheel,
refer to figure 1.
a. Remove one of the stem connector screws.
Insert one of the cap screws (key 120) included in
the kit through the connector arm (key 108) and
start it in the stem connector. Tighten the screw
so that the stem connector clamps the valve and
actuator stems but still permits the connector arm
to be moved.
b. Remove the second stem connector screw.
Swing the connector arm into place and start the
second screw (key 120) from the kit. Tighten both
screws.
D On actuators with side-mounted handwheel
refer to figure 2. Loosen the lock nut below the travel
disc. Insert the connector arm beneath the travel
disc and tighten the lower lock nut against the
connector arm.
2
Mounting Type DVC5010 or DVC6010
Installation Instructions
November 2004
3. The parts referenced in this step are part of the
digital valve controller. Refer to the digital valve
controller instruction manual for parts identification.
Attach the mounting bracket (key 107) to the digital
valve controller housing with screws (key 104).
4. Attach the digital valve controller to the actuator
as follows:
D On actuators without side-mounted handwheel:
a. Loosely install a hex flange screw (key 105) in
the right hole of the lower actuator mounting
boss.
b. Position the digital valve controller so the hole
in the mounting pad of the mounting bracket goes
onto the mounting screw (key 105). Slide the
digital valve controller to the left to expose the left
hole. Install the left screw (key 105). Tighten both
screws (key 105).
D On actuators with side-mounted handwheel:
a. Insert a cap screw (key 155) through a washer
(key 149) and spacer (key 148). Loosely install
the cap screw in the right hole of the lower
actuator mounting boss.
Digital Valve Controllers on Fisher
Type 657 and 667 Actuators
6. Apply lubricant (key 63) to the pin of the
adjustment arm (key 106). Place the pin into the slot
of the feedback arm so that the bias spring loads the
pin against the side of the arm with the valve travel
markings.
7. Install the external lock washer (key 110) on the
adjustment arm. Position the adjustment arm in the
slot of the connector arm (key 108) and loosely
install the washer (key 126) and screw (key 109).
8. Slide the adjustment arm pin in the slot of the
feedback arm until the pin is in line with the desired
valve travel marking. Tighten the screw (key 109).
9. Remove the alignment pin (key 46) and store it in
the module base next to the I/P assembly.
10. Attach the shield (key 102) with two screws (key
103).
For additional information concerning mounting,
setup, calibration and maintenance, refer to the
FIELDVUE DVC5000 Series Digital Valve
Controllers Instruction Manual - Form 5335 for
DVC5010 digital controllers, and the FIELDVUE
DVC6000 Series Digital Valve Controllers Instruction
Manual - Form 5647 for DVC6010 digital valve
controllers.
b. Position the digital valve controller so the hole
in the mounting pad of the mounting bracket goes
onto the mounting screw (key 155). Be sure the
washer is between the screw head and the
mounting bracket.
c. Slide the digital valve controller to the left to
align the left hole in the mounting bracket with the
left hole in the actuator yoke.
d. Place the second spacer (key 148) between
the actuator yoke and the mounting bracket.
Insert the left screw (key 155) with washer (key
149) through the hole in the mounting bracket
and spacer. Tighten both screws (key 155).
Note
The alignment pin (key 46) is stored
inside the digital valve controller
housing. It is located above the supply
pressure gauge.
5. Set the position of the feedback arm on the digital
valve controller by inserting the alignment pin (key
46) through the hole on the feedback arm marked
‘‘A’’ for Type 667 actuators or the slot marked ‘‘B’’ for
Type 657 actuators.
Mounting on Size 70-100
Actuators
Refer to figure 3 for mounting parts identification.
Refer to the FIELDVUE DVC5000 Series Digital
Valve Controllers Instruction Manual - Form 5335
for DVC5010 digital controller parts identification,
and the FIELDVUE DVC6000 Series Digital Valve
Controllers Instruction Manual - Form 5647 for
DVC6010 digital valve controller part identification.
Refer to the appropriate actuator instruction manual
for actuator installation, operation, maintenance and
parts identification.
1. Isolate the control valve from the process line
pressure, release pressure from both sides of the
valve body, and drain the process media from both
sides of the valve. Shut off all pressure lines to the
actuator, releasing all pressure from the actuator.
Use lock-out procedures to be sure that the above
measures stay in effect while you work on the
equipment.
2. Attach the connector arm (key 108) to the valve
stem connector.
3
Mounting Type DVC5010 or DVC6010
Digital Valve Controllers on Fisher
Type 657 and 667 Actuators
FEEDBACK ARM
EXTENSION
(KEY 97)
MACHINE SCREW
(KEY 98)
LOCK WASHER
(KEY 110)
MACHINE SCREW
(KEY 109)
WASHER
(KEY 156)
APPLY LUB, SEALANT
43B8442-C
PLAIN WASHER
(KEY 126)
CONNECTOR ARM
(KEY 108)
LOCK
WASHER (KEY 162)
MACHINE SCREW
(KEY 99)
SPACER
(KEY 101)
SHIELD
(KEY 102)
ALIGNMENT
PIN (KEY 46)
SCREW
(KEY 105)
BIAS SPRING
(KEY 78)
ADJUSTMENT
ARM (KEY 106)
HEX NUT
(KEY 100)
MACHINE SCREW
(KEY 103)
Installation Instructions
November 2004
O-RING
(KEY 60)
CAP SCREW
(KEY 59)
PIPE PLUG
(KEY 61)
Figure 3. Type DVC5010 Digital Valve Controller with Integrally Mounted Filter Regulator Yoke-Mounted on
Type 657/667 Size 70-100 Actuator
3. Refer to figure 3. If valve travel exceeds 2 inches,
a feedback arm extension (key 97) is required.
Remove the bias spring (key 78) for up to 2-inch
travel from the feedback arm. Attach the bias spring
(key 78) for up to 4-inch travel to the feedback arm
extension. Attach the feedback arm extension to the
feedback arm with screw (key 98), screw (key 99),
spacer (key 101), lock washers (key 162), and hex
nuts (key 100). Remove the pipe plug from the
output connection on the back of the housing, apply
sealant (key 64), and reinstall it in the output
connection on the side of the housing.
4. Loosely install a hex flange screw (key 105) in
the right hole of the lower actuator mounting boss.
5. Position the digital valve controller so the hole in
the mounting pad of the mounting bracket goes onto
the mounting screw (key 105). Slide the digital valve
controller to the left to expose the left hole. Install the
left screw (key 105). Tighten both screws (key 105).
Note
The alignment pin (key 46) is stored
inside the digital valve controller
housing. It is located above the supply
pressure gauge.
6. Set the position of the feedback arm on the digital
valve controller by inserting the alignment pin (key
46) through the hole on the feedback arm marked
‘‘A’’ for Type 667 actuators or the slot marked ‘‘B’’ for
Type 657 actuators.
7. Apply lubricant (key 63) to the pin of the
adjustment arm (key 106). Place the pin into the slot
of the feedback arm so that the bias spring loads the
pin against the side of the arm with the valve travel
markings.
8. Install the external lock washer (key 110) on the
adjustment arm. Position the adjustment arm in the
slot of the connector arm (key 108) and loosely
install the washer (key 126) and screw (key 109).
4
Mounting Type DVC5010 or DVC6010
Installation Instructions
November 2004
9. Slide the adjustment arm pin in the slot of the
feedback arm until the pin is in line with the desired
valve travel marking. Tighten the screw (key 109).
10. Remove the alignment pin (key 46) and store it
in the module base next to the I/P assembly.
11. Attach the shield (key 102) with two screws (key
103). On Type 657 or 667 size 70-100 actuators,
start the screws before installing the shield.
For additional information concerning mounting,
setup, calibration and maintenance, refer to the
FIELDVUE DVC5000 Series Digital Valve
Controllers Instruction Manual - Form 5335 for
DVC5010 digital controllers, and the FIELDVUE
DVC6000 Series Digital Valve Controllers Instruction
Manual - Form 5647 for DVC6010 digital valve
controllers.
Digital Valve Controllers on Fisher
Type 657 and 667 Actuators
Note
Emerson Process Management does
not assume responsibility for the
selection, use, or maintenance of any
product. Responsibility for the
selection, use, or maintenance of any
Fisher product remains solely with the
purchaser and end-user.
5
Mounting Type DVC5010 or DVC6010
Digital Valve Controllers on Fisher
Type 657 and 667 Actuators
Installation Instructions
November 2004
Fisher and Fisher are marks owned by Fisher Controls International LLC, a member of the Emerson Process Management business division of
Emerson Electric Co. The Emerson logo is a trademark and service mark of Emerson Electric Co. All other marks are the property of their
respective owners.
The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy,
they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use
or applicability. We reserve the right to modify or improve the designs or specifications of such products at any time without notice.
Emerson Process Management does not assume responsibility for the selection, use or maintenance of any product. Responsibility for proper
selection, use and maintenance of any Fisher product remains solely with the purchaser and end user.
Emerson Process Management
Fisher
Marshalltown, Iowa 50158 USA
Cernay 68700 France
Sao Paulo 05424 Brazil
Singapore 128461
www.Fisher.com
6
EFisher Controls International LLC 1998, 2004; All Rights Reserved Printed in USA
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