Dwyer Mark User Manual

Mark Series Position

Indicator/Transmitter

Installation and Operating Manual

Bulletin V-30

Proximity Controls A Division of Dwyer Instruments, Inc.

P.O. Box 373 Michigan City, Indiana 46361, U.S.A.

Phone: 219/879-8000 • Fax: 219/872-9057 www.dwyer-inst.com • Email: info@dwyer-inst.com

ONTENTS

CLEARANCE REQUIRED

FOR COVER REMOVAL

LEVER DRIVE

1-1/16

(26.99)

5/16

[7.94]

.249 ± .001 [6.32 ± .03]

2-3/8

[60.33]

DIRECT DRIVE

4-1/4

[107.95]

[76.20]

5-15/16

[150.81]

*4-9/16

[115.89]

1-1/4

[31.75]

#6-32 UNC THREAD

X 1/4 [6.35] DEEP

1-9/16

[39.69]

4-7/8

[123.83]

3/4 NPT

CONDUIT CONNECTION OR OPTIONAL

M25

[25.40]

2-3/8

[60.33]

Ø4-7/16

[112.71]

1/4

[6.35]

TYP Ø1/8 [3.18] PIN TYP 2 PLACES

1/2 NPT CONDUIT CONNECTION (OPTIONAL) OR OPTIONAL M20 2 PLACES

1/4-20 UNC THREAD X 7/16 [11.11] DP TYP 2 PLACES

*FOR MODELS 11, 12, 41 & 42

118°

1-1/2

[38.10]

OPEN

imensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4

Model Number Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6

Junction Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

actory Sealed Leads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

ounting Kits for Valves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

ark 1 and 4 Direct Drive Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Mark 1 and 4 Lever Drive Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11

Mark 3 Direct and Lever Drive Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-13

Mark 1, 3, and 4 with Potentiometer Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Mark 1, 3, and 4 with Transmitter Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15-16

ark 1, 3, and 4 Transmitter with

ART

ommunication Protocol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17-18

iring, Intrinsic Safety and Warnings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19-25

Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

DIMENSIONS

HART®is a registered trademark of HART Communication Foundation.

NTRODUCTION

he Proximity Controls Mark Series is a line of position indicators with a selection of various output options. Three

odel styles make up the Mark Series to cover almost any application. A magnetic drive that completely seals the

m switch compartment from the atmosphere for maximum leak protection is utilized in the Mark 1. The Mark 3 uses the same magnetic drive of the Mark 1, but it can be used for multi-turn applications with 1 to 25 revolutions, such as gate valves. A through shaft drive is incorporated in the Mark 4 making the unit a lower cost alternative to the Mark 1 for applications that are not as demanding.

tandard models in the Mark Series have visual position indicators and are weatherproof, flameproof, and submersible.

large variety of outputs are available to fit specific applications. There is a choice of 1 to 6 switch outputs of 13

A varieties including inductive sensors, high temperature switches, gold contact switches, hermetically sealed switches, and high current switches. Besides the switch outputs the Series offers potentiometer outputs, 4 to 20 mA transmitters and HART

inear valves. For the Mark 1, 3, and 4 this instruction manual starts with installation of the unit to the device being

communication.

he units are purchased for either direct drive applications, such as rotary valves, or lever drive applications, such as

monitored, and the set up of switch models. Separate instructions follow covering the potentiometer and transmitter set up if your unit has those options.

PECIFICATIONS

eneral

G Product Ratings:

Weatherproof and flameproof. NEMA 1, 2, 3, 3R, 3S, 4, 4X, 6, 7, 9, 12, 13. (Housing styles M and N are NEMA 4, 4X only.)

L rated: Class I, Div. 1 & 2, Groups B, C, D (Some units available for Group A, consult factory); Class II, Div. 1 & 2,

roups E, F, and G.

CSA rated: Class I, Div. 1 & 2, Groups A, B, C, D; Class II, Div. 1 & 2, Groups E, F, and G; Submersible to 50 feet.

ATEX Compliant:

B suffix, directive 94/9/EC,

EMA 03 ATEX 2391X, 0344 II 2G Ex d IIC T6 Gb for -25°C/-40°C/-50°C ≤ Tamb ≤ 70°C and T5 for -

5°C/-40°C/-50°C ≤ Tamb ≤ 80°C optional wording depending on output and switch type selected. Compliant per EN

2 60079-0:2009 and EN 60079-1:2007. –IS suffix directive 94/9/EC, KEMA 03 ATEX 1392X, 0344 II 1G Ex ia IIC T4 Ga. (Switch type C is not available with ATEX; Switch type B is not available with ATEX intrinsically safe, –IS suffix). Compliant per EN 60079-0: 2009, EN 60079-11: 2007, and EN 60079-26: 2007. IECEx Compliant: –IE suffix IECEx DEK II.0056X Ex d IIC T6 Gb for -25°C/-40°C/-50°C ≤ Tamb ≤ 70°C and T5 for -25°C/-40°C/-50°C ≤ Tamb ≤ 80°C optional wording depending on output and switch type selected. Compliant per IEC 60079-0: 2007; IEC 60079-1: 2007. –II suffix IECEx DEK II.0061X II Ex ia IIC T4 Ga. Compliant per EN 60079-0:2007 EN 60079-11:2006 and EN 6007926:2006. (Switch type C is not available with IECEx; Switch type B is not available with IECEx intrinsically safe, II suffix).

INMETRO Compliant: IM suffix, Certificate: NCC 13.02338 X; Marking: Ex ia IIC T4 Ga EM suffix, Certifcate: NCC 13.02339 X; Marking: Ex d IIC T6 Gb or Ex d IIC T5 Gb

Electrical Connections: Screw terminal. Optional factory sealed leads that are 36˝ (914.4 mm) of 16 AWG. Conduit Connection: 3/4˝ female NPT standard. Optional one or two 1/2˝ female NPT. M25 and M20 optional (Standard on SAA certified products).

Mounting Orientation: Not position sensitive. Weight: 4 to 6 lb (1.5 to 3.0 kg). Operational Life: Over 10,000,000 cycles. Maximum Altitude: 2000 meters.

Mark 1, 3 and 4 with Switch Outputs Temperature Limits: -58 to 176°F (-50 to 80°C). Switch Type C rated to 350°F (176°C) for 600 hours, Switch Type T

rated to 250°F (121°C) continuous. (ATEX flameproof, -B suffix and IECEx flameproof, -IE suffix, rated -50°C

-58°F) to 80°C (176°F) for switch type A, G, H, T, or M, -40°C (-40°F) to 80°C (176°F) for switch type O, R, S, V, or

(

, -25°C (-13°F) to 80°C (176°F) for switch type B, D, I, or AS Interface; ATEX intrinsically safe, -IS suffix and IECEx

ntrinsically safe, II suffix, rated -25°C (-13°F) to 40°C (104°F) for switch type D or I, -40°C (-40°F) to 40°C (104°F)

i for switch type R, V, or W, or -50°C (-58°F) to 40°C (104°F) for switch type A, G, or H.)

Switch Type: See model chart on pages 5 and 6. Electrical Rating: See model chart on pages 5 and 6.

et Point Adjustment: Mark 1 and 4: 5 to 360°. Mark 3: 1 to 25 revolutions.

Mark 1, 3, and 4 with Potentiometer Accuracy: ± 0.5% of full span. Optional ± 0.25% of full span. Temperature Limits: -40 to 176°F (-40 to 80°C).(ATEX flameproof, -B suffix and IECEx flameproof, -IE suffix, rated -

0°C (-40°F) to 80°C (176°F) for switch types A, G, M, O, R, S, T, V, or W, -25°C (-13˚F) to 80°C (176°F) for switch

ypes B, D, or I.; ATEX intrinsically safe, -IS suffix and IECEx intrinsically safe, II suffix, rated -25°C (-13°F) to 40°C

t (104°F) for switch type I, -40°C (-40°F) to 40°C (104°F) for switch types O, R, S, V, or W.)

Power Rating: 1.5 Watt maximum. Output Signal: 1000 Ohm standard. Optional 2000, 5000, 10000, or 20000 Ohms. Zero and Span Adjustments: Span trim pot with 2000 Ohm adjustment. No zero adjustment. Rotational Travel: Mark 1 and 4: Minimum: 0°, Maximum: 340°. Mark 3: 0 to 10 revolutions.

Mark 1, 3, and 4 with Transmitter Accuracy: ± 0.5% of full span. Optional ± 0.25% of full span. Temperature Limits: -40 to 176°F (-40 to 80°C). (ATEX flameproof, -B suffix and IECEx flameproof, -IE suffix, rated

-40°C (-40°F) to 80°C (176°F) for switch types A, G, M, O, R, S, T, V, or W, -25°C (-13°F) to 80°C (176°F) for switch types B, D, or I.; ATEX intrinsically safe, -IS suffix and IECEx intrinsically safe, II suffix, rated -25°C (-13°F) to 40°C (104°F) for switch type I, -40°C (-40°F) to 40°C (104°F) for switch types O, R, S, V, or W.)

Power Requirements: 5 to 30 VDC. Current Consumption: 50 mA. Output Signal: 4 to 20 mA. Zero and Span Adjustments: Trim pots for adjusting both. Mark 1 and 4: Span is adjustable from 50 to 300°. Mark

3: Span is adjustable from 1.5 to 8.5 revolutions. Conduit Connection: 3/4˝ female NPT standard. Optional one or two 1/2˝ female NPT. M25 and M20 optional (Standard on SAA models). Rotational Travel: Mark 1 and 4: Minimum: 50°, Maximum: 300°. Mark 3: Minimum: 1.5 revolutions, Maximum: 8.5 revolutions.

Mark 1, 3, and 4 Transmitter with HART

communication

Accuracy: ± 0.5% of full span. Optional ± 0.25% of full span. Temperature Limits: -40 to 176°F (-40 to 80°C). [ATEX flameproof, -B suffix and IECEx flameproof, -IE suffix, rated

-40°C (-4°F) to 80°C (176°F) for switch types A, G, M, O, R, S, V or W, -25°C (-13°F) to 80°C (176°F) for switch types B, D or I; ATEX intrinsically safe, -IS suffix and IECEx intrinsically safe, II suffix, rated -40°C (-40°F) to 40°C (104°F) for switch types O, R, S, V or W; -25°C (-13°F) to 40°C (104°F) for switch type I].

Power Requirements: 8 to 30 VDC. Current Consumption: 21 mA. Output Signal: 4 to 20 mA.

HART

Receive Impedance: Rx = 500 kΩ; Cx = 2500 pF.

Zero and Span Adjustments: Pushbuttons or HART

communication master for setting both. Mark 1 and 4: Span is adjustable from 0 to 330°. Mark 3: Span is adjustable from 1.5 to 8.5 revolutions. Conduit Connection: 3/4˝ female NPT standard. Optional one or two 1/2˝ female NPT. M25 and M20 optional (Standard on SAA models). Rotational Travel: Mark 1 and 4: Maximum: 330°. Mark 3: Minimum: 1.5 revolutions, Maximum: 8.5 revolutions.

vailable

Construction

Mark 1, Magnetic Coupling

Mark 3, Multi-Turn

Mark 4, Thru-Shaft

ptions “A”

signifies

available with

corresponding

construction

tyle.

s Mark

Output

ype

Switch

1 2

Switches

K OHM Potentiometer 1/2%. Available with switches, see note below.*

K OHM Potentiometer 1/4%. Available with switches, see note below.*

2K OHM Potentiometer. Available with switches, see note below.*

5K OHM Potentiometer. Available with switches, see note below.*

10K OHM Potentiometer. Available with switches, see note below.*

320

20K OHM Potentiometer. Available with switches, see note below.*

4 Switches

Transmitter 1K OHM Potentiometer 1/2%. 4 to 20mA. Available with

3 4

1 A

A A A A A A A

-A

switches, see note below.*

Transmitter 1K OHM Potentiometer 1/4%. Available with switches, see note

below.*

Transmitter 2K OHM Potentiometer. Available with switches, see note

below.*

6 Switches. Available with Switch Types B, C, I, R, V, W.

AS-interface and 1 Switch. Available with Switch Types B, I, R, W.

AS-interface and 2 Switches. Available with Switch Types B, I, R, W. Transmitter with HART

communication. Available with switches, see note

A A A A

-A

below.*

Switch Type & Rating

SPDT Snap, Rated: 15A @ 125/250/480 VAC (~) ; 1/8 hp @ 125 VAC (~), 1/4 hp @ 250 VAC (~), 1/2A @ 125 VDC (), 1/4A @ 250 VDC().

Inductive Sensor. 10 to 30 VDC (). Load: 0.1A.

SPDT High Temperature Snap, 350°F (176°C) for 600 hours, Rated:

A A

15.1A @ 125/250/277 VAC (~).

DPDT Snap, Rated: 10A @ 125/250 VAC (~), 0.3A @ 125 VDC (),

0.15A @ 250 VDC ().

SPDT Gold Contact Snap, Rated: 1A @ 125 VAC (~).

SPDT Hermetically Sealed Snap, Rated: 1A @ 125 VAC (~).

NAMUR Inductive Sensor. 15 mA max @ 5-25 VDC ().

SPDT Magnetic Blow-Out, Rated: 10A @ 125 VAC (~)/VDC (), 1/4 hp

A A A A

-A

@ 125 VAC (~)/VDC ().

No Switches

SPDT Hermetically Sealed Reed, Rated: 2A @ 125 VAC (~), 2A @

A A

24 VDC ().

SPDT Snap, Rated: 4A @ 125/250 VAC (~).

SPDT High Temperature Snap, 250°F (121°C) Continuous, Rated: 5A

A A

-A

@ 125/250/480 VAC (~).

SPDT Snap, Rated: 10A @ 125/250 VAC (~), 1/3 hp @ 125/250 VAC

A (~), 1/2A @ 125 VDC (), 1/4A @ 250 VDC (), 4A @ 125 VAC (tungsten).

SPDT Gold Contact Snap, Rated 0.1A @ 125 VAC (~).

*Note: Mark 1 and 4 potentiometer and transmitter outputs will have no switches when ordered with switch type 0; 2 switches if ordered with switch types B, C, I, R, V, or W; and 4 switches if ordered with switch type S. Mark 3 potentiometer and transmitter outputs will have no switches when ordered with switch type 0, and 2 switches if ordered with switch types A, D, G, M or T.

Available on Mark 1, 3, 4

Available Options “A”

signifies available

with corresponding

construction style.

3 4

Driving Method

Enclosure

Options

EXAMPLE MODEL NUMBERS 12VD0-J1

Mark 1, 2 Switches both Type V – SPDT, Direct Drive, Painted Aluminum Enclosure with Junction Package.

A D E L M

0 1 2 5 6 7 thru 20

A Direct or Yoke Drive without Visual Indicator. Direct Drive (or Yoke) with Visual Indicator.

irect or Yoke Drive with Visual Indicator, Single Window.

ever Drive (Shaft Projection) without Visual Indicator.

ever (Shaft Projection) with Visual Indicator.

L Aluminum, Painted Black Aluminum, Painted White Epoxy with SS trim Aluminum, Painted Red Aluminum, Painted (color not yet specified)

ast 316 Stainless Steel

C Aluminum, Painted (color not yet specified)

Long Dwell Cam (not on Mark 3)

Double Cam (not on Mark 3)

FKM

FKM Seals

Junction Package with One 1/2˝ NPT Female Conduit Connection and Terminal Strip.

Junction Package with Two 1/2˝ NPT Female Conduit Connection and Terminal Strip.

SV1

1 Attached Solenoid Valve (Must be ordered with J1 option).

SV2

2 Attached Solenoid Valves (Must be ordered with J2 option).

Metric Threaded Conduit Connection, M25 (M20 for optional J1 and J2 connections).

Directive 94/9/EC, KEMA 03 ATEX 2391 x, 0344 II 2G Ex d IIC T6 Gb (-25/-40/-50°C ≤ Tamb ≤ 70°C) (T5 (-25/-40/50°C ≤ Tamb ≤ 80°C) optional wording). Depending Output and Switch Type Selected.

Directive 94/9/EC, KEMA 03 ATEX 1392 x, 0344 II 1G Ex ia IIC T4 Ga.

IECEx DEK II.0056X Ex d IIC T6 Gb (-25/-40/-50°C ≤ Tamb ≤ 70°C) (T5 (-25/-40/-50°C ≤ Tamb ≤ 80°C) optional wording >. Depending on output switch type selected.

IECEx DEK II.0061X II Ex ia IIC T4 Ga.

Certificate: NCC 13.02338 X; Marking: Ex ia IIC T4 Ga

Certificate: NCC 13.02339 X; Marking: Ex d IIC T6 Gb or Ex d IIC T5 Gb

Plug J1, J2 Ports

Paper Tag

Stainless Steel Conduit Plug(s)

STR

Stainless Steel Tag Riveted

STW

Stainless Steel Tag Wired

ark

A A A A A A A A A A A A A A A A A

A A A

A A A A A

15VD0

Mark 1, 2 Switches both Type V – SPDT, 4 to 20 mA transmitter, Direct Drive, Painted Aluminum Enclosure.

JUNCTION PACKAGE

Complete factory assembled packages combine visual indication, solenoids, switches and transmitter in a single convenient UL, CSA, IECEx certified or ATEX compliant assembly which saves labor and reduces cost. The simple package is shipped ready for installation, complete with optional custom designed mounting kit for your specific

pplication. Many options are available such as painted aluminum, epoxy coated aluminum or stainless steel housings

ncluding a standard 3/4” NPT conduit entrance and choice of 1 or 2 additional 1/2˝ NPT conduit entrances. The optional

onduit entrances are drilled and tapped in the base of the position indicator housing and solenoid valves are screwed

c into the entrances. 22 to 16 AWG wire leads from solenoids, switches and optional transmitter are terminated in prelabeled, easy-access terminal strips protected inside the housing. Note: UL, CSA and SAA approval and ATEX

ompliance requires complete package assembly by Proximity. Consult the factory for recommended UL, CSA, SAA

pproved or ATEX or IECEx compliant solenoid valve options. Please consult page 3 and 4 for ATEX Safety Code.

unction

J Package

Note: Junction package is not available on six switch

models, switch type A, D, G, H, and T models.

FACTORY SEALED LEADS

Eliminate the possibility of conduit contamination and the need for seal fittings with Proximity’s factory sealed (potted) leads. This seal has been UL tested to 6000 psi (413 bar) and is UL and CSA listed for Class I, Groups A, B, C, D; Class II, Groups E, F & G; Div. 1 & 2 locations. Groups may vary depending on the switch model. Standard leads are 16 AWG and 36˝ (91.44cm) long.

Factory Seal

Cutaway of

Model 12ADO

MOUNTING KITS

ounting kits are available for direct installation of the Proximity Controls Mark Series onto most valve and actuator

rands. Proximity Controls has over 2000 kits available and can custom make kits for any application. Each kit is

pecially designed for a particular actuator or valve, making field mounting simple with standard tools. Mounting kits

s can be used with any model in the Mark Series, since external features are identical. Rotary valve kits utilize direct drive couplings, while linear valve kits use a lever drive.

Kits include a drive yoke or slotted lever arm, bracket, and fasteners made in either zinc plated steel or stainless steel.

he high strength, spring tempered, stainless steel drive yoke/coupling is tailored to fit securely to a specific valve or

ctuator stem ensuring that there is no slippage or binding. No special alignment fixtures are required due to switch-

ffset design and yoke to stem engagement that makes installation a snap.

If you have purchased this unit without a mounting kit, please contact us to get the proper kit for your application.

SWITCH

VISUAL INDICATOR

DRIVE YOKE

MOUNTING KIT

VISUAL INDICATOR

A stainless steel mechanical visual indicator is standard on direct drive units. The indicator provides visual open and closed indication and a degree scale, which can easily be seen from 75 feet away. The scale is adjustable in 15° increments and the windows are adjustable in a 56° range with 90° fixed increments. Factory options include 180° indication, flow path indication, special colors, and LED’s.

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