for industrial valve automationintervalve.co.kr/03_info/AGTIV Electric Actuator_IMQ v1 0.pdfELECTRIC ACTUATORS for industrial valve automation 5 QUARTER-TURN compact & small size ④

ELECTRIC ACTUATORSfor industrial valve automation

Quarter-turn IMQ Series Catalog v1.0

AGT® INTERVALVE CO., LTD.


SUMMARY of IMQ-c Series

IMQ 0020c - 0100c STANDARD FEATURES

• rated torque Range: 20 Nm (177 in-lbs) up to 100 Nm (885 in-lbs)• applicable matching valve sizes: up to 100A (4”) butterfly valve and 50A (2”) ball valve• manual operation by spanner and allen wrench• compact size, light weight, robust construction, and reliable performance• enclosure with seals and o-rings: weather-proof IP67• explosion-proof enclosure: Ex d IIB T4 (IMQ 0100c ONLY)• hard anodized aluminum housing with external powder coating

against for severe industrial environment• customization available upon project requirements• various functional options available • self-locking by double worm gear (IMQ0080)• ISO5211 based mounting flange

QUARTER-TURNcompact & small size ①

Especially applicable for small ball/plug valves and damper automation

2

IMQ 0020c & 0040c-1 STANDARD FEATURES

ELECTRIC ACTUATORSfor industrial valve automation QUARTER-TURN

IMQ 0020c

IMQ 0040c-1

DOME INDICATOR

• Easy & clear visual indication of valve position (mechanical)

Plastic intermediate CAP

• Inside the transparent cap• Long lasting under sunlight• No rubbing-off or no murky• NON printing: plastic in black

CAPTIVE BOLTS

• Not to be lost in the spotwhen the top cover opened

TERMINAL BOX (IMQ0040)

• Safe & simple wiring using separate terminal box cover as no need to open the top cover while wiring (except for IMQ0020)

*

*

*

MOTOR

• Insulation Class: E• Duty Cycle: S2 40%

Example Photo Image;IMQ0020cwith 1/2“ ball valve

Rated Current (A)

Model 50/60Hz (1PH) AC DC110V 220V 24V

IMQ0020 0.29/0.25 0.12/0.1 1.5IMQ0040 0.67/0.6 0.23/0.2 2.0

Max. TORQUE

• IMQ0020: 20Nm (177 in-lbs)50/60Hz: 17sec/14sec

• IMQ0040: 40Nm (354 in-lbs)50Hz/60Hz: 12sec/10sec

-. Torque & Operating Time areadjustable upon request.

& Operating Time

Max. current can be +30% from rated current.

MAIN POWER

• 1PH, AC110/220V, 50/60Hz• DC24V

SPECIFICATIONS

Enclosure:Limit Switch:

Manual Operation:Travel Angle:Ambient Temp.:External Coating:Weight:

Weather Proof IP67IMQ0020: 1 each for Open/CloseIMQ0040: 2 each for Open/CloseBy Spanner (5mm) (no. of turns: 3)90°±5°-20°C to +60°CEpoxy Powder CoatedIMQ0020: 0.9Kg / IMQ0040: 1.5Kg

Mounting flange (ISO5211)

• IMQ0020: F03/F05• IMQ0040: F03/F05/F07

• IMQ0020: D.squ. 11 x 11 / DP15• IMQ0040: D.squ. 11 x 11 / DP15

(option: D.squ.14 x 14 / DP16)

Stem Adaption (mm)

• IMQ0020: 1-PG11 wire (1000mm)• IMQ0040: 1-PF1/2”

(other types upon request)

Cable Entry

DIMENSIONS (mm)

11

6.5

84

.53

2

98.1

12

3.8

53

.87

0 1-P

F1/2

”

11

x 1

1m

m

34.2 63.9

various types ofball valves available upon request

PCB with terminalblock

Limit Switches& Cam Set

compact & small size ②

Manual Operationby Hex Spanner (5mm)

Silica gel packet tocontrol local humidityabsorbing moisturefor anti-condensation

3

IMQ 0040c-1

Terminalblock

Wiring diagram

Silica gel packet

*separate Terminal Block Cover with o-ring and captive bolts

makes it safer and easier for wiring without opening the top cover


1PH, AC110/220V DC 24V

1PH, AC110/220V DC 24V

SWITCH WIRING (position: full close) LIMIT SWITCH OPERATION

SWITCH WIRING (position: full close) LIMIT SWITCH OPERATION

QUARTER-TURN

WIRING DIAGRAMS - IMQ 0040c-1

WIRING DIAGRAMS - IMQ 0020c

compact & small size ③

4

IMQ 0020c & 0040c-1 STANDARD FEATURES


5

QUARTER-TURNcompact & small size ④

IMQ 0040c-2 STANDARD FEATURES

Terminal Block

• Spring Loaded Push Type (10 pins)

Mounting flange (ISO5211)

• F03/F04/F05/F07

• D.squ. 14 x 14 / DP8

Stem Adaption (mm)

Stem Adaption

DIMENSIONS (mm) Wiring Diagram

1PH, AC110/220V (ON/OFF)

MAIN POWER

• 1PH, AC110/220V, 50/60Hz• DC24V

Rated Current (A)

1PH AC DC110V 220V 24V0.27 0.21 0.8

Rated Torque

• 40Nm (354 in-lbs)50/60Hz: 16sec/13secDC24V: 7sec (no load)

& Operating Time

axis to be in range with the valve stemposition indication mechanically ensured

DOME INDICATOR

• Easy & clear visual indication of valve position (mechanical)

Cable Entry

• 2-M20 x 1.5• 2-PF (PT) 1/2“ (optional)

ENCLOSURE

• Weather-proof IP67, O-ring sealed

MOTOR (Thermal Protection)

• Induction Motor• Insulation Class: B• Duty Cycle: ON/OFF: S2 30min.

Modulating: S4 50%

• Declutchable Lever + hex wrench

Manual Operation

Weight: 2.5 kgTravel Angle: 90°±5°Space Heater: 2WHumidity (R.H): 90% Ambient Temp.: -20°C to +70°C

Surface Protection:AnodizedPolyester

Coated

• No. of handwheel Turn: 6

2 each for Open/CloseLimit Switches

and cam set

RPC: 4-20mAInput/Output Signal

optional for modulating

Zero/Span/Auto-Scan

Terminal Block

COMPACTSPUR GEARSLIGHT WEIGHTHIGH EFFICIENCYHIGH DUTY CYCLE



compact & small size ⑤

WIRING DIAGRAMS including switch wiring & switch operations

DIMENSIONS (mm)

Stem AdaptionD.squ. 14x14 / DP16D.squ. 17x17 / DP19(optional)

Mounting FlangeISO5211F05 TAP: M6 / DP12F07 TAP: M8 / DP12

1PH, AC110/220V DC 24V

Switch Wiring (position: FULL CLOSE) Limit Switch Operation

Terminalblock

Wiringdiagram

*separate Terminal Block Cover with o-ring and captive bolts

makes it safer and easier for wiring without opening the top cover

• same as IMQ0020c & 0040c-1 (long lasting)

DOME INDICATOR (mechanical)

• Easy & clear visual indication of valve position

Enclosure & Surface protection• Weather-proof IP67 & Powder Coating

Plastic intermediate CAP

Manual Operation

Limit Switches: 2 each for Open/Close

• Easy & Quickby wrench included(Hex: 6mm)

• no. of turns;80Nm: 11 (0080c-1)60Nm: 9 (0060c)

Motor• Duty Cycle: S2 40%• Insulation: F/B• Output: AC 20W / DC 15W• Lower power consumption (exclusively special)

Rated Current (A)

1PH AC (50/60Hz) DC110V 220V 24V

0.82/0.75 0.42/0.40 2.5

• 80Nm (708 in-lbs) & 50/60Hz: 18sec/14sec• 60Nm (351 in-lbs) & 50/60Hz: 14sec/11sec

(IMQ0060c: optional)

CAPTIVE BOLTSFor all outer bolts not to be lost while maintenance in the spot

Max. current can be +30% from rated current.

Weight: 3 kgTravel Angle:

90°±5°Inside Space Heater:for anti-condensation

2W (AC only)Ambient Temp.: -20°C to +60°C

6

Rated Torque & Operating Time

MAIN POWER• 1PH, AC110/220V, 50/60Hz • DC24V

Cam Set

Thick & Robust;in range with theshaft right underthe dome indicatorensures switchingunder vibration



SPECIFICATIONS & OPTIONS available for IMQ0080

DIMENSIONS (mm)

Cam Set

Manual Operatorwith allen-wrench

included

Various other optional features available upon request and project requirements.

PERFORMANCE

thermal protectionfrom overheating

easy without any extra tools

optional

optional

QUARTER-TURN

Stem Adaption

Terminal Block (18 strips)

Especially applicable for small ball/plug valves and

damper automation

Visual Indicator

compact & small size ⑥

7


1PH, AC110/220V (ON/OFF) 3PH, AC380/440V (ON/OFF)

Various other optional wiring diagrams available upon request and project requirements.

1PH, AC110/220V (RPC)proportional control

QUARTER-TURN

External box for servo cards

such as RPC or CT

WIRING DIAGRAMS ②

WIRING DIAGRAMS ①

compact & small size ⑦


8

IMQ 0100c STANDARD FEATURES


• Mechanical & continuousindication ofvalve position

MOTOR

• Insulation Class: E• Duty Cycle: S2 40%, Max.30mim.

Rated Current (A)

50/60Hz (1PH) AC DC110V 220V 24V

0.67/0.6 0.23/0.2 2.0

Max. TORQUE

• IMQ0100c: 100Nm (885 in-lbs)50/60Hz: 42sec/35sec

• IMQ0100c-6: 60Nm (531 in-lbs)50Hz/60Hz: 18sec/15sec

• IMQ0100c-5: 25Nm (221 in-lbs)50Hz/60Hz: 8sec/6.5sec

& Operating Time

MAIN POWER

• 1PH, AC110/220V, 50/60Hz• DC24V

Manual Operation

• By Hex Spanner (5mm) • No. of turns: 6

• F03/F05/F07 / DP15 (mm)

Mounting Flange (ISO5211)

• 2-PF1/2” (other types upon request)

Cable Entry

CAPTIVE BOLTS

• Not to be lost in the spotwhen the top cover opened

1PH, AC110/220V

DC 24V

ISO5211MountingFlangesF03 (optional)F05 (TAP: M6)F07 (TAP: M8)DP15

QUARTER-TURNcompact & small size ⑧

Cable Entry2-PF 1/2"

Stem AdaptionDouble Square17x17mmDP19

Enclosure:Travel Angle:Ambient Temp.:Weight:

Ex-proof (Ex d IIB T4), IP6790°±5°-20°C to +70°C6.5Kg

SURFACE PROTECTION:Epoxy Powder Coated

• D.squ. 17 x 17 / DP19

Stem Adaption (mm)

DIMENSIONS (mm)

WIRING DIAGRAMS

Visual INDICATOR

2 each for Open/Close(SPDT AC125/250V/6A, DC30V/5A)

Motor

TerminalBlock

Limit Switches & cam set

O-ring sealed

Ground (Earth) Connectionto prevent contact with somedangerous voltage when electrical insulation fails

9


SUMMARY of IMQ Series

IMQ 0100 - 9000 STANDARD FEATURES

• rated torque Range: 100 Nm (885 in-lbs) up to 9000 Nm (79,650 in-lbs)• applicable matching valve sizes: up to 900A (36”) butterfly valve and 500A (20”) ball valve• automatically declutchable manual override hand-wheel with auto/manual switch lever• compact size, light weight, robust construction, and reliable performance• enclosure with radial seals and o-rings: weather-proof IP67 (NEMA 4 & 6)

water-tight IP68 optional• explosion-proof enclosure: certified by ATEX, CSA, GOST, and NEPSI• hard anodized aluminum housing with external powder coating

against for severe industrial environment• reliable over-torque sensing by mechanical torque switches• removable drive bushing for easy machining and mounting• customization available upon project requirements• various functional options available • self-locking by double worm gear• ISO5211 based mounting flange

QUARTER-TURNmid & large size ①

10



• spring loaded push type• tight wiring connection under

severe vibration

Induction MOTOR

• Insulation Class: F• Thermal Protector

• anti condensation

Space Heater

• emergency manual operation

• different sizes upon actuator size

• easy operationwith knob

Manual OverrideHand-Wheel

• emergency manual operation• drive force automatically

resorted by motor start unless the lever locked

• declutchable

Gearing & Self-locking

• precisely machined doubleworm gear with self-locking

• minimum back-lash• lower noise• higher output torque

• to prevent running over travel angle whenlimit switch fails

• 2-PF3/4” (max.1”)• various cable entry taps

available upon request

External Mechanical Stoppers & Cable Entry

• to protect the actuator fromover torque when jam oroverload from the driven valve over the whole travel

• 1 each for open / closeexcept for IMQ0100

Torque Switches

• directly engaged with drivingshaft to set accurate positionof valve

• 2 each for open / close• optional extra limit switches

max. 4 each for open / closeexcept for IMQ0100

Limit Switches

Housing & Sealing

• hard anodized aluminumdie-casting

• gravity casting for explosion proof structure

• epoxy powder coated againstfor severe industrial condition

• o-ring applied in all interfaces• IP67 (standard)• IP68 (optional) double o-ring

Terminal Block (22 pins)

• easy to lift upthe top coverfor wiring ormaintenance

• EXP qualifiedstructure

• continuous mechanicalposition indication with dialthrough chrome-framedwindow (IP67)

• directly engaged in rangewith the valve stem/shaft

Visual Indicator

Drive Bushing

Captive Cover Bolts (SS304)

• not to be lost while wiring ormaintenance in the spot

QUARTER-TURNmid & large size ②

all outer bolts: SS304to prevent rust

Cable Entry

Stoppers

& Mounting Base

Tapered Interface ofTop Cover & Housing

Auto/ManualSwitch Lever

• removable drive bushing foreasy machining & mounting

• mounting flange (ISO5211)F07 to F16

stemadaption

11



mid & large size ③

Technical Information IMQ MODEL no. is equal to rated torque (Nm).

Specifications

(options: 2-NPT 3/4“, 2-M25 x 1.5)

Upon project based customer request and requirements, such flexible customization is available upon discussion & agreement.Our long years of field experience as an expert will be a good solution for the demand of ever-changing industrial environment.

The above information & specifications are subject to change without prior notification.

12



mid & large size ④

DIMENSIONS (mm)

Stem AdaptionMax. sizeavailable

0100 0160 0240 0350 0500 0800 1100 2000 3000 6000 9000

Gearbox type

Actuator Main Body

IMQ 0100 - 3000 IMQ 6000 & 9000

axis to be in range with the valve stemposition indication mechanically ensuredover all models

13



mid & large size ⑤

EXP:

WT:

VP:

ALS:ATS:EXT:SV:

PK:

CT:

RPC:

BP:

Explosion Proof Ex d IIB T4 approved by Ex d: Explosion Protection Type - FlameproofIIB: Gas Group: Ethylene - electrical equipment intended for use in places with an explosive gas atmosphere

other than mines susceptible to firedampT4: Temperature Class - Max. surface temperature: up to 135°C

Water Tight IP68 (test condition: 100hrs in 10-meter depth of water)

Vibration Proof - special application for naval ships which critically require;Mechanical & structural enhancement for vital and severe vibrationAdditional internal frames, straps, special cams, etc. strictly applied

Auxiliary Limit Switches (Max. 2ea for each travel end)Auxiliary Torque Switches (Max. 2ea for each travel end) (except for IMQ0100)Extended Travel Angle up to 120°, 135°, 180, and 270 (except for IMQ6000/9000 due to gearbox)Speed Variation: upon adjustment of gear combination,

torque and operating time may be also adjustable to meet the requirement

Potentiometer Kit (output signal: 0 to 1 Kohm)High Resolution and Precision-made GearingDirectly engaged with the driving shaft to feedback continuous position of valve

Current Transmitter (output signal: 4-20mA) - PCB servo card

Zero/Span Adjustment

Remote Position Controller (by input/output signal) - PCB servo card

Input: 4-20mA, 0-10VDC, 2-10VDC, 1-5VDC, 0-5VDCOutput: 4-20mA (options: 0-10VDC, 2-10VDC, 1-5VDC, 0-5VDC)Auto-calibrationReverse Operating Direction

Battery backup Pack (for Fail-Safe)Available model range: IMQ0160 - 0500 only (for 1PH only)Rechargeable Battery: 2.0AH 27.5VDC (Ni-Cd)Input Power: Free Voltage AC85 - 265V, 50/60HzOutput Contacts: Open/Close/Alarm relayLED signal indication: 4-color LED lamps

Yellow: Over Torque White: Power Charge

Motor Voltage in Actuator with BP: DC24VWhen main power is alive, actuator works as normal.Once power fails, actuator will turn to pre-set fail safe position.In normal condition, main power (1PH, AC110/220V) comes to the PCB servo card BP.Then, this servo card converts AC power to DC power so that it runs the Motor (DV24V).

LED lamps

Red: Full OpenGreen: Full Close

Super Cap version: Supercapacitor applied other than battery.Comparatively, its size gets bigger but longer

lifespan and quick response will be ensured.

Options Available - Housing & Operation

PCB servo card

14



mid & large size ⑥

LP4:

LM4:

ICM1:

ICM2:

For 3PH (Type: PCB servo card)

Applicable Model:

All the same functions as the above LP4In addition, Reversing Contactors & Transformer

IMQ 0100 - 9000

For 1PH and 3PH (Type: PCB servo card)Applicable Model: Main Power:Control Power:

Magnetic Selector Switches:

LED Lamp Indication:

IMQ 0100 – 90001PH AC110/220V, 3PH AC380/440V, (option: DC24V)Free Voltage (AC85 - 265V) 50/60Hz (option: DC24V)

Open / Close & Local / Stop / Remote

Power: White (ON) / Remote: Blue (ON)In case of Close Torque Switch Trip:

Yellow (ON) + Green (flickering)In case of Open Torque Switch Trip:

Yellow (ON) + Red (flickering)Full Close: Green (ON) / Closing: Green (flickering)Full Open: Red (ON) / Opening: Red (flickering)*flickering: only at local position

Integral Control Module for 1PH and 3PH (Type: PCB servo card)

Applicable Model: Main Power:Control Power:

Magnetic Selector Switches:

LED Lamp Indication:

Reversing Electric Contactors / TransformerAuto Phase Discriminator / Phase Detector (when wrong phase, it stops the motor)

IMQ 0160 - 90001PH AC110/220V, 3PH AC380/440VInternal Power: DC24Voption: AC110/220V (external power)

Open / Close & Local / Stop / Remote

Power: White (ON) / Remote: Blue (ON)In case of Close Torque Switch Trip:

Yellow (ON) + Green (flickering)In case of Open Torque Switch Trip:

Yellow (ON) + Red (flickering)Full Close: Green (ON) / Closing: Green (flickering)Full Open: Red (ON) / Opening: Red (flickering)Single & Reverse Phasing:

Yellow + Green + Red (all flickering)*flickering: only at local position

Integral Control Module for 1PH & 3PH (Type: PCB servo card)

Applicable Model:

All the same functions as the above ICM1In addition, digital position indication with LCD Display

Additional options available: CT, RPC, and BUS communication

IMQ 0160 - 9000

Options Available - Local Control Units

LED lamps

IMQ + ICM2

IMQ + LP4LM4ICM1

LCD display

MagneticSelectorSwitches

15



mid & large size ⑦

DIMENSIONS (mm) External Option Box

IMQ0100

IMQ0160/0240

IMQ0350/0500

IMQ2000/3000

IMQ0800/1100

IMQ6000/9000

N/A

N/A

N/A

N/A

* O : to be installed inside the actuator main body

IMQ + ICM2

IMQ0100 + RPC

IMQ0100 + CT

IMQ0160 - 9000 + LP4 / LM4 / ICM1 / ICM2

IMQ0160 - 0500 + BP

16



mid & large size ⑧

WIRING DIAGRAMS ①

WIRING DIAGRAMS ②

1PH (ON/OFF)AC110/220V, 50/60Hz

1PH (Modulating: RPC)AC110/220V, 50/60Hz

3PH (ON/OFF)AC380/440V, 50/60Hz

Wiring diagrams shown in this literature are basic and typicaljust for reference. In case of installation and maintenance,please refer to the wiring diagram sticker that is attached inner surface of the actuators’ top cover.For further information and more wiring diagrams, please contact us or appropriate local distributor accordingly.

AGT® CONTROLS

17



mid & large size ⑨

WIRING DIAGRAMS ③

WIRING DIAGRAMS ④

3PH (ON/OFF)AC380/440V, 50/60Hz

Wiring no.0160-80000-F

1PH (ON/OFF)AC110/220V, 50/60Hz


1PH (Modulating: RPC)AC110/220V, 50/60Hz


Parts Abbreviations;

*Each actuator should be powered through its ownindividual switch or relay contacts to prevent cross-feedbetween two or more actuators.

*In case of 3PH, in order to avoid “jamming”,please make sure to position the actuatorin the middle of travel angle before electrical operation.

*All internal wiring is done as color coding.

18


other types of electric actuators

IML SeriesLINEAR

ITM SeriesMULTI-TURN

19

• mainly applicable for globe valves (IML) and gate valves (ITM)• automatically declutchable manual override hand-wheel with auto/manual switch lever• compact size, light weight, robust construction, and reliable performance• hard anodized aluminum housing with external powder coating

against for severe industrial environment• reliable over-force/torque sensing by mechanical torque switches• customization available upon project requirements• various functional options available • ISO5211 based mounting flange

ITM SeriesStandard Features

• Rated Torque: 40-3000Nm (motor: 23rpm)• Battery Back-up: Position Detection• Integrated Local Control Unit• Main Power: 3PH, AC220-440V,

50/60Hz (±10%)• Ambient Temp.: -20 to +70°C• Enclosure: Ex d IIC T4, IP68• De-clutchable Manual Override

• Various Options available;CT (Current Transmitter of position)RPC (Remote Position Control for modulating)BUS Communications (Profibus, etc.)

• Various types of Gearbox applicable;in order to operate bigger sizes ofquarter-turn rotary valves such asbutterfly, ball, plug, etc.

IML SeriesStandard Features

• Thrust Force: 4kN to 25kN• Stroke: 40mm to 100mm• Main Power: 1PH/3PH AC, DC• Ambient Temp.: -20 to +70°C• Enclosure: Ex d IIB T4, IP67• De-clutchable Manual Override

• Various Options available;CT (Current Transmitter of position)RPC. (Remote Position Control for modulating)LP4/LM4 (Local Control Unit)ICM1/2 (Local Control Unit - integral type)BP (Battery back-up Pack)Digital Display (on the top cover for modulating)

Published data and details such as this literature are subject to change without prior notification.© AGT® INTERVALVE all rights reserved (IMQ.1711)

TOTAL SUPPLIER of VALVE AUTOMATION SOLUTIONSWHOLE PACKAGE SERVICE and SINGLE SUPPLIES upon CUSTOMIZATION

AGT® INTERVALVE CO., LTD.

Global Marketing & Sales Office#D2103 Smart Valley, 30 Songdomiraero,Yeonsugu, Incheon, South KoreaTel: +82 32 720 4088Fax: +82 32 720 4087Email: [email protected]

Headquarters & Workshop33-1 Nahgil, 14 Joong-Ang-ro,Yangcheongu, Seoul, South KoreaTel: +82 2 2642 1811Fax: +82 2 2061 4360

www.agtcontrols.com

Documents

for industrial valve automationintervalve.co.kr/03_info/AGTIV Electric Actuator_IMQ v1 0.pdfELECTRIC ACTUATORS for industrial valve automation 5 QUARTER-TURN compact & small size ④