Dwyer Series ACT Instruction Manual

Dwyer Series ACT Instruction Manual
Bulletin V-ACT
Series ACT Pneumatic and Electric Actuators
By Dwyer
Specifications - Installation and Operating Instructions
ACT-SR03
ACT-TD01-110VAC
The W.E. Anderson Series ACT Pneumatic and Electric Actuators are available in
either pneumatic or electric models. The wide range of torques and voltages means
there is an actuator for almost any application. The standard ISO 5211 mounting
configuration makes installation to any valve or damper quick and simple.
W.E. Anderson pneumatic ACT models are a compact rack-and-pinion design with
a symmetrical structure that ensures fast and steady action, high precision and high
output power. The corrosion resistant anodized aluminum body is designed to withstand
the harsh and abusive industrial environments and provide reliable service. We offer
double acting and spring return models in a variety of sizes to fit any application.
W.E. Anderson electric ACT models are available in two-position or modulating
configurations and NEMA 4X or NEMA 7 rated enclosures. All electric actuators
utilize a high grade powder coated aluminum enclosure with visual indicators. The
two-position models come standard with two auxiliary switches, and modulating
models offer an output for position monitoring. Certain models are equipped with
manual overrides allowing the operator to cycle the valve manually for installation or
maintenance checks.
ACT-MI02-110VAC
SPECIFICATIONS
PNEUMATIC “DA” AND “SR” SERIES
Type: DA series is double acting and SR series is spring return (rack and pinion).
Normal Supply Pressure: DA: 40 to 115 psi (2.7 to 7.9 bar); SR: 80 psi (5.5 bar).
Maximum Supply Pressure: 120 psi (8.6 bar).
Air Connections: DA01: 1/8˝ female NPT; DA02 to DA14: 1/4˝ female NPT; SR02
to SR14: 1/4˝ female NPT.
Housing Material: Anodized aluminum body and epoxy coated aluminum end
caps.
Temperature Limits: -40 to 176°F (-40 to 80°C).
Accessory Mounting: NAMUR standard.
ELECTRIC “TD” AND “MD” SERIES
Power Requirements: 110 VAC, 220 VAC, 24 VAC or 24 VDC (MD models not
available in 24 VDC).
Power Consumption: See page 9.
Cycle Time (per 90°): See page 9.
Duty Rating: 85%.
Enclosure Rating: NEMA 4X (IP67).
Housing Material: Powder coated aluminum.
Temperature Limits: -22 to 140°F (-30 to 60°C).
Electrical Connection: 1/2˝ female NPT.
Modulating Input: 4 to 20 mA.
Standard Features: Manual override, position indicator, and TD models come with
two limit switches.
­ LECTRIC “TI” AND “MI” SERIES
E
Power Requirements: 110 VAC, 220 VAC, 24 VAC or 24 VDC.
Power Consumption: See page 9.
Cycle Time (per 90°): See page 9.
Duty Rating: See page 9.
Enclosure Rating: NEMA 7.
Housing Material: Powder coated aluminum.
Temperature Limits: -40 to 140°F (-40 to 60°C).
Electrical Connection: 1/2˝ female NPT.
Modulating Input: 4 to 20 mA.
Standard Features: Position indicator and two limit switches.
W.E. ANDERSON
A DIVISION OF
DWYER INSTRUMENTS, INC.
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A.
Phone: 219/879-8000
www.dwyer-inst.com
Fax: 219/872-9057
e-mail: [email protected]
POPULAR MODELS
Pneumatic Models Description
ACT-DA01
Double Acting Pneumatic Actuator, 98 in-lb
ACT-DA02
Double Acting Pneumatic Actuator, 207 in-lb
ACT-DA03
Double Acting Pneumatic Actuator, 365 in-lb
ACT-DA04
Double Acting Pneumatic Actuator, 603 in-lb
ACT-DA05
Double Acting Pneumatic Actuator, 792 in-lb
ACT-DA06
Double Acting Pneumatic Actuator, 1135 in-lb
ACT-DA07
Double Acting Pneumatic Actuator, 1690 in-lb
ACT-DA08
Double Acting Pneumatic Actuator, 2993 in-lb
ACT-DA09
Double Acting Pneumatic Actuator, 4506 in-lb
ACT-DA10
Double Acting Pneumatic Actuator, 6866 in-lb
ACT-DA11
Double Acting Pneumatic Actuator, 11065 in-lb
ACT-DA12
Double Acting Pneumatic Actuator, 15207 in-lb
ACT-DA13
Double Acting Pneumatic Actuator, 23834 in-lb
ACT-DA14
Double Acting Pneumatic Actuator, 33516 in-lb
ACT-SR02
Spring Return Pneumatic Actuator, 95 in-lb
ACT-SR03
Spring Return Pneumatic Actuator, 176 in-lb
ACT-SR04
Spring Return Pneumatic Actuator, 274 in-lb
ACT-SR05
Spring Return Pneumatic Actuator, 381 in-lb
ACT-SR06
Spring Return Pneumatic Actuator, 536 in-lb
ACT-SR07
Spring Return Pneumatic Actuator, 815 in-lb
ACT-SR08
Spring Return Pneumatic Actuator, 1411 in-lb
ACT-SR09
Spring Return Pneumatic Actuator, 2460 in-lb
ACT-SR10
Spring Return Pneumatic Actuator, 3733 in-lb
ACT-SR11
Spring Return Pneumatic Actuator, 6166 in-lb
ACT-SR12
Spring Return Pneumatic Actuator, 5253 in-lb
ACT-SR13
Spring Return Pneumatic Actuator, 7923 in-lb
ACT-SR14
Spring Return Pneumatic Actuator, 9546 in-lb
Electric Models
Description
ACT-TD01-110VAC Electric Two-Position, 177 in-lb, 110 VAC
ACT-TD02-110VAC Electric Two-Position, 442 in-lb, 110 VAC
ACT-TD03-110VAC Electric Two-Position, 885 in-lb, 110 VAC
ACT-TD04-110VAC Electric Two-Position, 1770 in-lb, 110 VAC
ACT-TD05-110VAC Electric Two-Position, 3540 in-lb, 110 VAC
ACT-TD06-110VAC Electric Two-Position, 5210 in-lb, 110 VAC
ACT-MD01-110VAC Electric Modulating, 265 in-lb, 110 VAC
ACT-MD02-110VAC Electric Modulating, 442 in-lb, 110 VAC
ACT-MD03-110VAC Electric Modulating, 885 in-lb, 110 VAC
ACT-MD04-110VAC Electric Modulating, 1770 in-lb, 110 VAC
ACT-MD05-110VAC Electric Modulating, 3540 in-lb, 110 VAC
ACT-MD06-110VAC Electric Modulating, 5210 in-lb, 110 VAC
ACT-TI01-110VAC EXP Electric Two-Position, 100 in-lb, 110 VAC
ACT-TI02-110VAC EXP Electric Two-Position, 200 in-lb, 110 VAC
ACT-TI03-110VAC EXP Electric Two-Position, 300 in-lb, 110 VAC
ACT-TI04-110VAC EXP Electric Two-Position, 400 in-lb, 110 VAC
ACT-TI05-110VAC EXP Electric Two-Position, 675 in-lb, 110 VAC
ACT-TI06-110VAC EXP Electric Two-Position, 1000 in-lb, 110 VA
ACT-TI07-110VAC EXP Electric Two-Position, 1500 in-lb, 110 VA
ACT-TI08-110VAC EXP Electric Two-Position, 2000 in-lb, 110 VAC
ACT-TI09-110VAC EXP Electric Two-Position, 3840 in-lb, 110 VAC
ACT-TI10-110VAC EXP Electric Two-Position, 5000 in-lb, 110 VAC
ACT-TI11-110VAC EXP Electric Two-Position, 7020 in-lb, 110 VAC
ACT-MI01-110VAC EXP Electric Modulating, 100 in-lb, 110 VAC
ACT-MI02-110VAC EXP Electric Modulating, 200 in-lb, 110 VAC
ACT-MI03-110VAC EXP Electric Modulating, 300 in-lb, 110 VAC
ACT-MI04-110VAC EXP Electric Modulating, 400 in-lb, 110 VAC
ACT-MI05-110VAC EXP Electric Modulating, 675 in-lb, 110 VAC
ACT-MI06-110VAC EXP Electric Modulating, 1000 in-lb, 110 VAC
ACT-MI07-110VAC EXP Electric Modulating, 1500 in-lb, 110 VAC
ACT-MI08-110VAC EXP Electric Modulating, 2000 in-lb, 110 VAC
ACT-MI09-110VAC EXP Electric Modulating, 3840 in-lb, 110 VAC
ACT-MI10-110VAC EXP Electric Modulating, 5000 in-lb, 110 VAC
ACT-MI11-110VAC EXP Electric Modulating, 7020 in-lb, 110 VAC
Note: Optional voltages available for the electric actuators. Change
the -110 VAC to -220 VAC, 24 VDC or 24 VAC. The ACT-TD and ACTMD are not available with 24 VAC.
2
AUTOMATED VALVE DRAWINGS
Pneumatic Actuator
A
B
D
C
ACT DA01
2-3/8˝
A
60.5 mm
B
4-9/16˝
116 mm
C
3-5/32˝
80 mm
D
1-7/16˝
36.5 mm
DA02/
SR02
2-13/16˝
71 mm
5-23/32˝
145 mm
3-5/8˝
92 mm
1-5/8˝
41 mm
DA03/
SR03
3-15/64˝
82 mm
6-21/32˝
169 mm
4-1/4˝
108 mm
1-13/16˝
46 mm
DA04/
SR04
3-45/64˝
94 mm
7-15/16˝
201 mm
4-23/32˝
120 mm
2-3/64˝
52 mm
DA05/
SR05
3-63/64˝
101 mm
8-15/64˝
209 mm
5-1/32˝
128 mm
2-11/64˝
55 mm
DA06/
SR06
4-17/64˝
108.5
9-17/32˝
242 mm
5-33/64˝
140 mm
2-17/64˝
57.5 mm
DA07/
SR07
4-25/32˝
122 mm
10-53/64˝
275 mm
6-1/32˝
153 mm
2-1/2˝
64 mm
DA08/
SR08
5-13/32˝
137.5 mm
13-5/64˝
332 mm
6-57/64˝
175 mm
2-3/4˝
70 mm
DA09/
SR09
6-1/32˝
153 mm
15-5/32˝
385 mm
7-17/32˝
191.5 mm
3-1/32˝
77 mm
DA10/
SR10
6-55/64˝
174 mm
17-23/32˝
450 mm
8-17/32˝
217 mm
3-29/64˝
87.5 mm
DA11/
SR11
8-1/8˝
206 mm
19-31/32˝
507 mm
10-1/4˝
260 mm
4-1/16˝
103 mm
DA12/
SR12
8-29/32˝
226 mm
22-1/8˝
562 mm
11-3/16˝
285 mm
4-29/64˝
113 mm
Electric Actuator
B
A
D
C
TD01/
ACT MD01
4-7/16˝
A
113 mm
B
6-9/32˝
160 mm
C
4-1/32˝
102.5 mm
D
3-1/32˝
77 mm
TD02/
MD02
4-7/16˝
113 mm
6-9/32˝
160 mm
4-1/32˝
102.5 mm
3-1/32˝
77 mm
TD03/
MD03
4-3/4˝
121 mm
7-11/16˝
196 mm
4-31/32˝
126 mm
3-7/8˝
98 mm
Explosion-Proof Actuator
TD04/
MD04
6-7/32˝
158 mm
10-1/32˝
255 mm
5-13/16˝
148 mm
5-1/4˝
134 mm
TD05/
MD05
6-7/32˝
158 mm
10-1/32˝
255 mm
5-13/16˝
148 mm
5-1/4˝
134 mm
TD06/
MD06
6-7/32˝
158 mm
10-1/32˝
255 mm
5-13/16˝
148 mm
5-1/4˝
134 mm
TD07/
MD07
8-17/32˝
217 mm
12-7/32˝
310 mm
6-1/2˝
165 mm
6-3/8˝
162 mm
TD08/
MD08
8-17/32˝
217 mm
12-7/32˝
310 mm
6-1/2˝
165 mm
6-3/8˝
162 mm
TD09/
MD09
8-17/32˝
217 mm
12-7/32˝
310 mm
6-1/2˝
165 mm
6-3/8˝
162 mm
A
B
D
C
TI01/
ACT MI01
5-1/4˝
A
133.4 mm
B
6-1/8˝
154 mm
C
5˝
125.7 mm
D
2-5/8˝
66.7 mm
TI02/
MI02
8-1/2˝
216.7 mm
9-3/8˝
238.9 mm
6-3/8˝
162.3 mm
3-1/8˝
79.4 mm
TI03/
MI03
8-1/2˝
216.7 mm
9-3/8˝
238.9 mm
6-3/8˝
162.3 mm
3-1/8˝
79.4 mm
TI04/
MI04
8-1/2˝
215.9 mm
8-1/2˝
215.9 mm
7-1/8˝
180 mm
3-3/8˝
85.7 mm
TI05/
MI05
8-1/2˝
215.9 mm
8-1/2˝
215.9 mm
7-1/8˝
180 mm
3-3/8˝
85.7 mm
TI06/
MI06
8-1/2˝
215.9 mm
8-1/2˝
215.9 mm
7-1/8˝
180 mm
3-3/8˝
85.7 mm
TI07/
MI07
8-1/2˝
215.9 mm
8-1/2˝
215.9 mm
7-1/8˝
180 mm
3-3/8˝
85.7 mm
3
TI08/
MI08
10˝
254 mm
10˝
254 mm
10˝
253.1 mm
3-3/4˝
174.6 mm
TI09/
MI09
10˝
254 mm
10˝
254 mm
10˝
253.1 mm
3-3/4˝
174.6 mm
TI010/
MI010
12-7/8˝
327mm
14˝
355.6 mm
13-1/2˝
343.4 mm
5-1/2˝
138.1 mm
TI011/
MI011
12-7/8˝
327mm
14˝
355.6 mm
16-1/2˝
418 mm
5-1/2˝
138.1
DA13/
SR13
10-5/32˝
258 mm
25-7/16˝
646 mm
12-39/64˝
320 mm
5-5/64˝
129 mm
DA14/
SR14
11-1/2˝
292 mm
28-7/16˝
722 mm
13-25/32˝
350 mm
5-3/4˝
146 mm
PNEUMATIC ACTUATOR
Note: For optimal operation, pneumatic actuators should be run with a supply of
clean, lubricated air.
Failures
Pneumatic
actuator
won’t operate
Spring Return Actuator Operation
Air to PORT 2 (the right hand port) causes the actuator to turn counter clockwise
(CCW). Loss of air to PORT 2 causes air to exhaust and the actuator turns cockwise
(CW). This is the FAIL CLOSE operation.
Inspection Items
1. Check the solenoid valve. Is the
coil burnt out or is the solenoid
spool?
2. The actuator will not move
because of debris in the gears.
3. The pneumatic line to the
actuator is distorted or smashed.
4. The pneumatic line is frozen
because of low temperatures and
moisture.
Pneumatic
1. The air supply pressure is
actuator runs insufficient.
slowly
Double Acting Actuators Operation
Air to PORT 2 (the right hand port) causes the actuator to turn counter clockwise
(CCW). Air to PORT 1 (the left hand port) causes the actuator to turn clockwise
(CW).
Pneumatic Actuator Maintenance
Routine maintenance of pneumatic actuator:
• Keep the air supply dry and clean
• Keep the actuator surface clean and free from dust
• Periodic checks should be done to make sure all fittings are tight
• Pneumatic actuators are supplied with lubrication to last the entire life span of the
actuator under normal operating conditions.
2. Are other pneumatic devices
consuming the air required for the
actuator to operate?
3. The pneumatic actuator is
undersized for the application.
The outer surface of the pneumatic actuator should be clean to avoid friction
or corrosion. All fittings and connections should be tight to prevent leaks during
operation. Check the bolts mounting the valve to the actuator to make sure they
have not come loose during shipping or installation. Make sure the valve and
actuator are not rubbing or jamming against other components during operation.
The actuator should be inspected annually to make sure all fittings and bolts are
tight and nothing has come loose during operation.
Corrective Action
1. Replace the solenoid
valve coil or remove debris.
2. Disassemble the actuator,
clean the debris and
reassemble the actuator.
3. Replace pneumatic line to
the actuator.
4. Warm the pneumatic lines
and remove moisture from
supply lines.
1. Increase the air supply
pressure and look for leaks
in the supply pressure
pipeline.
2. Increase the air supply
or reduce the number of
devices operating at the
same time.
3. Replace the actuator with
a larger actuator.
Reassembling Pneumatic Actuators
WARNING
Be sure the actuator surfaces are free of debris and scratches
before reassembling.
1. Apply a light film of grease to all O-rings and the pinion before replacing.
2. Put the pinion (2) back through the actuator with the flats of the pinion shaft running parallel with the body.
3. When reassembling the actuator, make sure that the piston racks are square to the actuator body and returned to their original orientation. (NOTE: The normal
operation of all spring return pneumatic actuators is FAIL CLOSED. To change
the orientation to FAIL OPEN, rotate the racks 180º to create a reverse operation.
4. When replacing springs in a spring return actuator, ensure that the springs are
replaced in their identical position in the end cap from which they were removed.
(Note: In some circumstances, you might want to change the standard 80
pound spring set to fit your application and available air pressure.
5. Seal the end caps with a petroleum lubricant and bolt to actuator body.
6. Check the seal of the actuator by covering seal areas (pinion, end caps) with
soapy water and using low pressure air to the actuator to ensure that no bubbles
are produced.
Disassembling Pneumatic Actuators
Before beginning disassembly, ensure the air supply to the
actuator has been disconnected, all accessories have been
removed, and the actuator has been disassembled from the valve.
1. Loosen the end cap fasteners (22) with a wrench (size varies depending on
actuator model). On the spring return actuator, alternate 3 to 5 turns on each fastener
until the springs are completely decompressed. Use caution when removing the cap
since the springs are under load until the fasteners are fully extended.
2. Remove the pinion snap ring (10) with a lock ring tool. The indicator (7) may now
be removed.
3. Turn the pinion shaft (2) counter clockwise until the pistons are at the full end of
travel. Disengage the pistons (11) from the pinion. (NOTE: Low pressure air--3 to
5 psi MAXIMUM--might be required to force the pistons completely from the body.)
Note the position of the pistons before removing them from the actuator body.
4. Remove the pinion through the bottom of the actuator. The actuator is now
completely disassembled.
WARNING
Pneumatic Actuators Bill of Materials
4
Part
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Quantity
1
1
1
1
1
1
1
1
1
1
1
1
1
4
15
16
17
18
19
20
21
22
23
24
25
26
27
2
2
2
2
5 to 12
2
1
1
8
2
2
2
2
Part Name
Cylinder
Output Shaft
O-ring
Bearing
Adjusting Cam
Thrust Bearing
Bearing
O-ring
Bearing
Gasket
Damping Ring
Position Indicator
Screw
Position Indicating
Inserts
Piston
Guide Ring
O-ring
Guide Ring
Spring Assembly
O-ring
Left End Cap
Right End Cap
End Cap Bolt
O-ring
Gasket
Nut
Adjusting Bolt
Material
Extruded Aluminum Alloy
Stainless Steel
Fluorine Silicon Rubber
Nylon46
Stainless Steel
Nylon46
Nylon46
Fluorine Silicon Rubber
Nylon46
Stainless Steel
Stainless Steel
PPPP+30%GF
PPPP+30%GF
PPPP+30%GF
Casting Aluminum Alloy
Nylon46
Fluorine Silicon Rubber
Fluorine-Carbon Composite Material
Alloy Spring Steel
Fluorine Silicon Rubber
Casting Aluminum Alloy
Casting Aluminum Alloy
Stainless Steel
Fluorine Silicon Rubber
Stainless Steel
Stainless Steel
Stainless Steel
MODEL CHART - DOUBLE ACTING ACTUATOR TORQUE
Double Acting Pneumatic Actuator Output Torque (in-lb)
Air Pressure
Model
40 psi 50 psi 60 psi 70 psi 80 psi 90 psi 100 psi 110 psi
ACT-DA01 49
61
74
86
98
110
123
135
ACT-DA02 104
130
155
181
207
233
259
285
ACT-DA03 182
228
274
319
365
411
456
502
ACT-DA04 302
377
453
528
603
679
754
830
ACT-DA05 396
495
594
693
792
891
990
1089
ACT-DA06 567
709
851
993
1135 1277 1419
1561
ACT-DA07 845
1056 1267 1478 1690 1901 2112
2323
ACT-DA08 1497 1871 2245 2619 2993 3367 3742
4116
ACT-DA09 2253 2816 3379 3942 4506 5069 5632
6195
ACT-DA10 3433 4291 5149 6008 6866 7724 8582
9440
ACT-DA11 5532 6916 8299 9682 11065 12448 13831 15214
ACT-DA12 7603 9504 11405 13306 15207 17107 19008 20909
ACT-DA13 11917 14896 17875 20855 23834 26813 29792 32772
ACT-DA14 16758 20948 25137 29327 33516 37706 41896 46085
115 psi
142
300
529
875
1148
1646
2450
4340
6533
9955
16044
22050
34559
48599
MODEL CHART - SPRING RETURN ACTUATOR TORQUE
Torque List of Single Acting Pneumatic Actuator (in-lb)
Air Pressure
80 psi
90 psi
Spring Spring Torque 70 psi
0°
90°
0°
90°
0°
90°
0°
90°
Model
Sets
ACT-SR02 10
69.9
95.5
111.4 85.8
137.3 111.7 163.2 137.6
ACT-SR03 10
120
176
199
143
245
189
291
235
ACT-SR04 10
180
274
348
254
424
330
499
405
ACT-SR05 10
263
381
430
312
529
411
628
510
ACT-SR06 10
385
536
608
458
750
599
891
741
ACT-SR07 10
695
815
783
663
994
874
1206 1085
ACT-SR08 10
937
1411
1682 1208 2056 1583 2430 1957
ACT-SR09 10
1640 2460
2303 1483 2866 2046 3429 2609
ACT-SR10 10
2529 3733
3479 2274 4337 3133 5195 3991
ACT-SR11 10
4104 6166
5578 3516 6961 4899 8344 6282
ACT-SR12 10
5253 8258
8052 5048 9953 6948 11854 8849
ACT-SR13 10
7923 14103 12932 6752 15911 9731 18890 12710
ACT-SR14 10
9546 18350 19781 10977 23970 15167 28160 19357
100 psi
0°
189.1
336
575
727
1033
1417
2804
3992
6053
9727
13755
21869
32349
ELECTRIC ACTUATORS
Electric Installation
1. Operate valve manually and place in the open position.
2. Remove any mechanical stops the valve might have. (DO NOT REMOVE ANY
PARTS NECESSARY FOR THE PROPER OPERATION OF THE VALVE, SUCH
AS THE PACKING GLAND, PACKING NUT, ETC.)
3. Ensure the actuator output shaft and valve stem are aligned properly. If they are
not, operate the valve manually until they are correct.
4. Remove actuator cover.
5. Bring power to the actuator. CAUTION: Make sure power is OFF at the main
box.
6. Wire the actuator per the diagram attached to the inside of the cover. Special
actuators (those with positioner boards, etc.) will have diagrams enclosed inside
the cover.
7. Securely tighten bolts used to mount the actuator to a mounting bracket or
directly to the valve mounting pad if it is ISO5211 compliant.
8. Cycle the unit several times and check the open and closed positions of the
valve. Cams are pre-adjusted at the factory; due to the variety of valve designs
and types however, slight adjustments might be required.
9. Replace cover and tighten screws.
To Set The Open Position
1. Cycle the valve to the open position by applying power to terminals. The top cam
and switch control this position. In the open position, the set screw in the top cam
will be accessible.
2. If the valve is not open completely:
A. Slightly loosen the set screw on the top cam.
B. Rotate the cam clockwise (CW) by hand until the switch makes contact.
Contact is made when a slight click can be heard. By making incremental
CW movements of the top cam, the valve can be positioned precisely in the
desired position.
C. When the top cam is set, tighten the set screw securely.
3. If the valve opens too far:
A. Apply power to terminals. This will begin to rotate the valve CW. When
valve is fully open and in the exact position desired, remove power from
actuator.
B. Loosen the set screw in the top cam.
C. Rotate the top cam counterclockwise (CCW) until the switch arm drops off
the round portion of the cam onto the flat section. A slight click can be heard
as the switch changes state.
D. Continue applying power to terminals until valve is in the desired position.
90°
163.5
280
481
609
883
1297
2331
3173
4849
7665
10750
15690
23546
110 psi
0°
90°
215
189.4
382
326
650
556
826
708
1175 1025
1628 1508
3178 2705
4556 3736
6911 5707
11111 9048
15656 12651
24849 18669
36539 27736
115 psi.
0°
90°
230.6 204.9
409
353
695
601
885
767
1260 1110
1755 1635
3403 2930
4894 4074
7426 6222
11940 9878
16796 13791
26636 20456
39053 30249
To Set The Closed Position
1. Apply power to terminals to move the valve toward the closed position. The
bottom cam and switch control the closed position. In the closed position, the set
screw in the bottom cam will be accessible.
2. If the valve is not closed completely:
A. Slightly loosen the set screw on the bottom cam.
B. Rotate the cam counter-clockwise (CCW) by hand until the switch makes
contact. Contact is made when a slight click can be heard. By making
incremental CCW movements of the bottom cam, the valve can be
positioned precisely in the desired position.
C. When the top cam is set, tighten the set screw securely.
3. If the valve closes too far:
A. Apply power to terminals. This will begin to rotate the valve CCW. When
valve is fully closed and in the exact position desired, remove power from
actuator.
B. Loosen the set screw in the top cam.
C. Rotate the top cam clockwise (CW) until the switch arm drops off the round
portion of the cam onto the flat section. A slight click can be heard as the
switch is no longer making contact with the round part of the cam.
D. Continue applying power to terminals until valve is in the desired position.
5
Electric Actuators Wiring Diagram: ACT-TI & ACT-MI
Wiring Diagrams for
TI01-TI10: 120 VAC, TI01-TI10: 220VAC, TI01-TI10: 24 VAC
OPTIONAL
BRAKE
PSC MOTOR
CAPACITOR
SW. #2 OPEN LIMIT
SW. #1 CLOSE LIMIT
SWITCH LAYOUT
NOTES:
POWER TO TERMINALS ONE & TWO OPENS THE VALVE
(CCW ROTATION)
POWER TO TERMINALS ONE & THREE CLOSES THE VALVE
(CW ROTATION)
TERMINALS 4 & 5 ARE FOR LIGHT INDICATION
WIRING DIAGRAM ILLUSTRATES THE ACTUATOR IN THE
OPEN POSITION
OPTIONAL HEATER
& THERMOSTAT
GROUND
SCREW
FIELD WIRING
A.C.
SUPPLY
POWER
OPTIONAL EQUIPMENT
FIELD WIRING
LIGHTS FOR REMOTE
POSITION INDICATION
N
HOT
DPDT CONTROL SWITCH
SHOWN FOR ILLUSTRATION
ONLY
Wiring Diagrams for
TI01-TI10: 12VDC, TI01-TI10: 24 VDC
DC
MOTOR
+
-
ACTUATOR SHOWN IN OPEN
POSITION
SW.#1
SW.#2
SWITCH #1 OPEN SWITCH
SWITCH #2 CLOSE SWITCH
OPERATION:
POWER TO 1 & 2 FOR CCW ROTATION
POWER TO 3 & 4 FOR CW ROTATION
TERMINALS 5 & 6 FOR FIELD LIGHT
INDICATION CONNECTION
FIELD WIRING
SPDT SWITCH SHOWN FOR
ILLUSTRATION ONLY
DC VOLTAGE
+
REVERSING RELAY SUPPLIED BY CUSTOMER
6
Wiring Diagrams for
MI01-A to MI06-A: 110 VAC, MI01-B to MI06-B: 220 VAC, MI01-C to MI06-C: 24 VAC
CAPACITOR
PSC MOTOR
BRAKE
OPTIONAL
1K OHM FEEDBACK POTENTIOMETER
SW. 4,
SW. 3,
SW. 2,
SW. 1,
OPEN
CLOSE
OPEN
CLOSE
4 to 20 mA POSITIONER
AUXILIARY
SWITCHES
OPTIONAL
4 to 20mA
CONTROL SIGNAL
+
-
+
HEATER &
THERMOSTAT
OPTIONAL
0 to 10 VDC
or 0 to 5 VDC
CONTROL SIGNAL
REMOVE JP2, JP3 & JP4
1PH-60HZ
POWER SUPPLY
TO CALIBRATE, OPERATE ACTUATOR TO CLOSE
POSITION AND ADJUST WITH ZERO TRIM POT THEN
OPERATE TO OPEN POSITION AND SET USING SPAN
TRIM POT. NO FURTHER CALIBRATION IS NECESSARY.
OPTIONAL EQUIPMENT
FIELD WIRING
WIRING DIAGRAM FOR 1Ph/60Hz ELECTRIC
ACTUATOR WITH 4 to 20 mA, 0 to 5 Vdc OR 0 to 10 Vdc CONTROL.
FIELD WIRING
HOT
NOTE:
ACTUATOR SHIPPED IN OPEN POSITION, 20 mA
REPRESENTS OPEN POSITION. DO NOT ADJUST FEEDBACK
POTENTIOMETER OR LIMIT SWITCHES THEY ARE FACTORY
SET AND DO NOT REQUIRE CALIBRATION. TO CALIBRATE
THE OPEN AND CLOSE POSITION, USE THE ZERO (4 mA) AND
SPAN (20 mA) TRIM POTENTIOMETERS.
N
Wiring Diagrams for
MI01-D to MI06-D: 24 VDC
CAPACITOR
PSC MOTOR
BRAKE
OPTIONAL
1K OHM FEEDBACK POTENTIOMETER
SW. 4,
SW. 3,
SW. 2,
SW. 1,
OPEN
CLOSE
OPEN
CLOSE
4 to 20 mA POSITIONER
AUXILIARY
SWITCHES
OPTIONAL
4 to 20mA
CONTROL SIGNAL
+
+
0 to 10 VDC
or 0 to 5 VDC
CONTROL SIGNAL
REMOVE JP2, JP3 & JP4
-
1PH-60HZ
POWER SUPPLY
FIELD WIRING
HOT
HEATER &
THERMOSTAT
OPTIONAL
NOTE:
ACTUATOR SHIPPED IN OPEN POSITION, 20 mA
REPRESENTS OPEN POSITION. DO NOT ADJUST FEEDBACK
POTENTIOMETER OR LIMIT SWITCHES THEY ARE FACTORY
SET AND DO NOT REQUIRE CALIBRATION. TO CALIBRATE
THE OPEN AND CLOSE POSITION, USE THE ZERO (4 mA) AND
SPAN (20 mA) TRIM POTENTIOMETERS.
TO CALIBRATE, OPERATE ACTUATOR TO CLOSE
POSITION AND ADJUST WITH ZERO TRIM POT THEN
OPERATE TO OPEN POSITION AND SET USING SPAN
TRIM POT. NO FURTHER CALIBRATION IS NECESSARY.
OPTIONAL EQUIPMENT
FIELD WIRING
WIRING DIAGRAM FOR 1Ph/60Hz ELECTRIC
ACTUATOR WITH 4 to 20 mA, 0 to 5 Vdc OR 0 to 10 Vdc CONTROL.
N
7
Electric Actuators Wiring Diagram: ACT-TD & ACT-MD
Note: To speed up installation of the control wires to the ACT-MDXX modulating
actuator, it is recommended to remove the control module from the actuator. The
control module can be removed by removing the two mounting screws on the left
and right of the control module. Install the control wires to the correct terminal points
and then reinstall the control module.
Wiring Diagrams for
TD01-A to TD06-A: 110 VAC, TD01-B to TD06-B: 220 VAC,
TD01-C to TD06-C: 24 VAC
Electric Actuator Maintenance
Once the actuator has been properly installed, it requires no maintenance. The gear
train has been lubricated and in most cases will never be opened.
Duty Cycle Definition
“Duty Cycle” means the starting frequency.
Formula: Running Time ÷ (Running Time + Rest Time) x 100% = duty cycle
–> Rest Time = Running Time x (1 - duty cycle) ÷ duty cycle
For example: The running time is 15 seconds
30% duty cycle 15 x [(1 - 30%) / 30%] = 35 –> The rest time will be 35 seconds
75% duty cycle 15 x [(1 - 75%) / 75%] = 5 –> The rest time will be 5 seconds
If the duty cycle is higher, the rest time will be shortened, which means the starting
frequency will be higher.
Thermal Overload
All actuators are equipped with thermal overload protection to guard the motor
against damage due to overheating.
Mechanical Overload
All actuators are designed to withstand stall conditions. It is not recommended to
subject the unit to repeated stall conditions.
Wiring Diagrams for
TD01-D to TD06-D: 24 VDC
Explosion-Proof Electric Actuators
1. DO NOT under any circumstances remove the cover of the
actuator while in a hazardous location. Removal of the cover
while in a hazardous location could cause ignition of hazardous atmospheres.
2. DO NOT under any circumstances use an explosion-proof electric actuator in a
hazardous location that does not meet the specifications for which the actuator was
designed.
3. Always verify that all electrical circuits are de-energized before opening the
actuator.
4. Always mount and cycle test the actuator on the valve in a non-hazardous
location.
5. When removing the cover, care must be taken not to scratch, scar of deform the
flame path of the cover and base of the actuator, since this will negate the NEMA
rating of the enclosure.
6. When replacing the cover, take care that the gasket is in place to assure proper
clearance after the cover is secured.
7. All electrical connections must be in accordance with the specifications for which
the unit is being used.
8. Should the unit ever require maintenance, remove from the hazardous location
before attempting to work on the unit.
If the actuator is in a critical application, it is advisable to have a standby unit in
stock.
WARNING
Wiring Diagrams for
MD01-A to MD06-A: 110 VAC, MD01-B to MD06-B: 220 VAC,
MD01-C to MD06-C: 24 VAC
8
Electric Actuators Performance Rating
TD01
Voltage
Cycle Time
Duty Cycle (Two-Position)
AMP Draw
Torque
110 VAC
4s
85%
0.24 A
177 in-lb
MD01
Voltage
Cycle Time
MD01 Duty Cycle (Modulating)
AMP Draw
Torque
110 VAC
10 s
85%
0.24 A
265 in-lb
220 VAC
4s
85%
0.16 A
177 in-lb
24 VAC
4s
85%
0.28 A
177 in-lb
220 VAC
10 s
85%
0.16 A
265 in-lb
24 VDC
4s
85%
1.28 A
177 in-lb
24 VAC
10 s
85%
1.28 A
265 in-lb
TD02 and MD02 (MD Not Available in 24 VDC)
Voltage
110 VAC 220 VAC
Cycle Time
20 s
20 s
Duty Cycle (Two-Position)
85%
85%
Duty Cycle (Modulating)
85%
85%
AMP Draw
0.24 A
0.16 A
Torque
442 in-lb 442 in-lb
24 VAC
20 s
85%
85%
1.28 A
442 in-lb
24 VDC
20 s
85%
1.28 A
442 in-lb
TD03 and MD03 (MD Not Available in 24 VDC)
Voltage
110 VAC 220 VAC
Cycle Time
30 s
30 s
Duty Cycle (Two-Position)
85%
85%
Duty Cycle (Modulating)
85%
85%
AMP Draw
0.57 A
0.35 A
Torque
885 in-lb 885 in-lb
24 VAC
30 s
85%
85%
2.03 A
885 in-lb
24 VDC
30 s
85%
2.03 A
885 in-lb
TD04 and MD04 (MD Not Available in 24 VDC)
Voltage
110 VAC 220 VAC
Cycle Time
30 s
30 s
Duty Cycle (Two-Position)
85%
85%
Duty Cycle (Modulating)
85%
85%
AMP Draw
0.65 A
0.37 A
Torque
1770 in-lb 1770 in-lb
24 VAC
30 s
85%
85%
3.57 A
1770 in-lb
24 VDC
30 s
85%
3.57 A
1770 in-lb
TD05 and MD05 (MD Not Available in 24 VDC)
Voltage
110 VAC 220 VAC
Cycle Time
30 s
30 s
Duty Cycle (Two-Position)
85%
85%
Duty Cycle (Modulating)
85%
85%
AMP Draw
1.12 A
0.57 A
Torque
3540 in-lb 3540 in-lb
24 VAC
30 s
85%
85%
5.13 A
3540 in-lb
24 VDC
30 s
85%
5.13 A
3540 in-lb
TD06 and MD06 (MD Not Available in 24 VDC)
Voltage
110 VAC 220 VAC
Cycle Time
45 s
45 s
Duty Cycle (Two-Position)
85%
85%
Duty Cycle (Modulating)
85%
85%
AMP Draw
1.18 A
0.60 A
Torque
5210 in-lb 5210 in-lb
24 VAC
45 s
85%
85%
6.04 A
5210 in-lb
24 VDC
45 s
85%
6.04 A
5210 in-lb
TI01
Voltage
Cycle Time
Duty Cycle (Two-Position)
Full Load AMP Draw
Torque (in-lb)
110 VAC
2.5 s
25%
0.64
100
220 VAC
2.5 s
25%
0.32
100
24 VAC
2.5 s
25%
0.4
100
24 VDC
2.5 s
25%
0.4
100
TI02 and MI01, MI02
Voltage
Cycle Time (Two Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
5s
10 s
25%
75%
0.38
200
220 VAC
5s
10 s
25%
75%
0.18
200
24 VAC
5s
5s
25%
75%
0.7
200
24 VDC
5s
5s
25%
75%
0.7
200
TI03 and MI03
Voltage
Cycle Time (Two-Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
5s
10 s
25%
75%
0.38
300
220 VAC
5s
10 s
25%
75%
0.18
300
24 VAC
5s
5s
25%
75%
0.7
300
24 VDC
5s
5s
25%
75%
0.7
300
9
TI04 and MI04
Voltage
Cycle Time (Two-Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
10 s
20 s
25%
75%
0.38
400
220 VAC
10 s
20 s
25%
75%
0.18
400
24 VAC
10 s
10 s
25%
75%
0.9
400
24 VDC
10 s
10 s
25%
75%
0.9
400
TI05 and MI05
Voltage
Cycle Time (Two-Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
15 s
30 s
25%
75%
0.38
675
220 VAC
15 s
30 s
25%
75%
0.18
675
24 VAC
15 s
15 s
25%
75%
0.7
675
24 VDC
15 s
15 s
25%
75%
0.7
675
TI06 and MI06
Voltage
Cycle Time (Two-Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
15 s
30 s
25%
75%
0.38
1000
220 VAC
15 s
30 s
25%
75%
0.18
1000
24 VAC
15 s
15 s
25%
75%
1.1
1000
24 VDC
15 s
15 s
25%
75%
1.1
1000
TI07 and MI07
Voltage
Cycle Time (Two-Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
30 s
60 s
25%
75%
0.38
1500
220 VAC
30 s
60 s
25%
75%
0.18
1500
24 VAC
30 s
30 s
25%
75%
1.1
1500
24 VDC
30 s
30 s
25%
75%
1.1
1500
TI08 and MI08
Voltage
Cycle Time (Two-Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
12 s
24 s
100%
100%
1.6
2000
220 VAC
12 s
24 s
100%
100%
1.03
2000
24 VAC
12 s
12 s
100%
100%
3.7
2000
24 VDC
12 s
12 s
100%
100%
3.7
2000
TI09 and MI09
Voltage
Cycle Time (Two-Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
14 s
28 s
100%
100%
1.6
3840
220 VAC
14 s
28 s
100%
100%
1.03
3840
24 VAC
14 s
14 s
100%
100%
5
3840
24 VDC
14 s
14 s
100%
100%
5
3840
TI10 and MI10
Voltage
Cycle Time (Two-Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
38 s
76 s
50%
50%
1.6
5000
220 VAC
38 s
76 s
50%
50%
1.03
5000
24 VAC
38 s
38 s
50%
50%
5
5000
24 VDC
38 s
38 s
50%
50%
5
5000
TI11 and MI11
Voltage
Cycle Time (Two-Position)
Cycle Time (Modulating)
Duty Cycle (Two-Position)
Duty Cycle (Modulating)
Full Load AMP Draw
Torque (in-lb)
110 VAC
43 s
86 s
50%
50%
1.6
7020
220 VAC
43 s
86 s
50%
50%
1.03
7020
24 VAC
43 s
43 s
50%
50%
5
7020
24 VDC
43 s
43 s
50%
50%
5
7020
MAINTENANCE/REPAIR
Upon final installation of the Series WE, only routine maintenance is required. The
Series WE is not field serviceable and should be returned if repair is needed. Field
repair should not be attempted and may void warranty.
This symbol indicates waste electrical products should not be disposed
of with household waste. Please recycle where facilities exist. Check
with your Local Authority or retailer for recycling advice.
WARRANTY/RETURN
Refer to “Terms and Conditions of Sale” in our catalog and on our website. Contact
customer service to receive a Return Goods Authorization number before shipping
the product back for repair. Be sure to include a brief description of the problem plus
any additional application notes.
10
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11
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12
©Copyright 2019 Dwyer Instruments, Inc.
W.E. ANDERSON
Printed in U.S.A. 2/19
A DIVISION OF
DWYER INSTRUMENTS, INC.
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A.
FR# 444215-00 Rev. 6
Phone: 219/879-8000
www.dwyer-inst.com
Fax: 219/872-9057
e-mail: [email protected]
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