Apg Mpxi-f Series Magnetostrictive Level Sensor Installation Guide (+ PDF)

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1 MPXI-F Series Magnetostrictive Level Sensor

MPXI-F Series Magnetostrictive Level Sensor

Thank you for purchasing the MPXI-F series magnetostrictive level
sensor from us! We appreciate your business and trust. Before
installation, please take a moment to familiarize yourself with the
product and this manual. If you have any questions, feel free to
call us at 888525-7300. To access the full user manual, you can
scan the QR code on the right using your tablet or smartphone.
Alternatively, you can visit www.apgsensors.com/support on our
website to find the manual. Product Information: – Model: MPXI-F –
Description: Magnetostrictive Level Sensor – Features: Explosion
Proof, Flexible, SS (Stainless Steel) and PVDF (Polyvinylidene
Fluoride) Stems Label Information: Each label on the product
contains the following information: – Full Model Number – Part
Number – Serial Number The model number for the MPXI-F will look
something like this: SAMPLE: MPXI-F8-KH-P2SK-180-6D-N2NW6-H The
model number provides details about the configurable options of the
sensor. You can compare the model number to the options on the
datasheet to identify your exact configuration. If you need
assistance, you can contact us with the model, part, or serial
number. Installation Guidelines: The MPXI-F should be installed in
an area, either indoors or outdoors, that meets certain conditions.
Please refer to the Installation Guidelines section in the manual
for detailed instructions. Warranty: The MPXI-F is covered by APG’s
warranty for 24 months against defects in material and workmanship
under normal use and service. For a full explanation of our
warranty, please visit
https://www.apgsensors.com/about-us/terms-conditions. If you need
to return the product, please contact Technical Support to receive
a Return Material Authorization before shipping it back. PVDF
Shipping Box Contents: When you receive the PVDF version of the
MPXI-F, the shipping box will contain the following items: – Probe
Housing (TYP 2) – Probe Mounting Option (TYP 2) – Float Stop for
High-Level Switch (TYP 2) – Minimum Bend Radius: 10 inches (254 mm)
– High-Level Switch (TYP 2) – Floats per Order (TYP 4) – Stem
Weight(s) and Dowel Pin(s) per Order Dimensions: For the MPXI-F
with SS Stem, the dimensions are as follows: – Mounting Holes: 0.27
inches (6.9 mm) – Length: 14.0 inches (355.6 mm) – 3/4 NPT Conduit
Opening on Both Sides – Optional Mount, Float 1, Float 2 – Weight
W8: 3.0 inches (76.2 mm) – Weight W7: 2.0 inches (50.8 mm) Please
refer to the installation drawing provided in the manual for a
visual representation. These are the key details and usage
instructions for the MPXI-F series magnetostrictive level sensor.
For more detailed information, please refer to the full user manual
available through the QR code or our website.

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Thank You
Thanks for purchasing a MPXI-F series magnetostrictive level sensor from us! We appreciate your business and your trust. Please take a moment to familiarize yourself with the product and this manual before installation. If you have any questions, at any time, don’t hesitate to call us at 888525-7300.
NOTE: Scan the QR code to the right to see the full user manual on your tablet or smartphone. Or visit www.apgsensors.com/support to find it on our website.

MPXI Magnetostrictive Level Sensors Installation Guide
For Series MPXI-F Explosion Proof, Flexible, SS and PVDF Stems

Table of Contents
1. Description 2. How To Read Your Label 3. Warranty 4. Shipping Box Contents 5. Installation Guidelines 6. Dimensions

7. PVDF Installation Temperature Requirements
8. Physical Installation Instructions
9. Electrical Installation Instructions

10. Wiring Diagrams 11. General Care 12. Repair Information 13. Hazardous Location
Installation Drawing

APG
R
Automation Products Group, Inc. 1025 W 1700 N Logan, UT 84321 www.apgsensors.com | phone: 888-525-7300 | email: [email protected]

Part # 200750 Doc #9006318 Rev B

1 Description
MPXI-F Series Explosion Proof, Flexible Stainless Steel and PVDF Stem Magnetostrictive Probe Level Sensors’ flexible stem allows for installation in tanks up to 50 feet tall, without needing a crane or an extra-long truck and trailer for delivery. It provides highly accurate and repeatable level readings in a wide variety of liquid level measurement applications. APG’s proprietary-PVDF-formulation stem provides increased flexibility and impact resistance during cold-weather installation, along with compatibility in a wider range of corrosive media–including H2S–in larger tanks. The housing is certified for installtion in Class I, Division 1 and Class I, Zone 1 hazardous areas, while the stem is certified for installation in Class I, Division 1, and Class I, Zone 0 hazardous areas in the US and Canada by CSA and ATEX and IECEx for Europe and the rest of the world.

5 Installation Guidelines
The MPXI-F should be installed in an area–indoors or outdoors–which meets the following conditions:
· Ambient temperature between -40°C and 85°C (-40°F to +185°F) · Relative humidity up to 100% · Altitude up to 2000 meters (6560 feet) · IEC-664-1 Conductive Pollution Degree 1 or 2 · IEC 61010-1 Measurement Category II · No chemical corrosive to stainless steel (such as NH3, SO2, Cl2, etc.). (Not applicable to plastic-
type stem options) · Ample space for maintenance and inspection

2 How To Read Your Label
Each label comes with a full model number, a part number, and a serial number. The model number for the MPXI-F will look something like this:
SAMPLE: MPXI-F8-KH-P2SK-180-6D-N2NW6-H
The model number correlates with all the configurable options and tells you exactly what you have. Compare the model number to the options on the datasheet to identify your exact configuration. You can also call us with the model, part, or the serial number and we can help you.
You’ll also find all hazardous certification information on the label.

Additional care must be taken to ensure: · The probe is located away from strong magnetic fields, such as those produced by motors,
transformers, solenoid valves, etc. · The medium is free from metallic substances and other foreign matter. · The probe is not exposed to excessive vibration. · The float(s) fit through the mounting hole. If the float(s) does/do not fit, it/they must be
mounted on the stem from inside the vessel being monitored. · The float(s) is/are oriented properly on the stem (See Figure 5.1 below). MPXI-F floats are
installed by customer. · When lifting and installing the sensor, be sure to minimize the bending angle between the rigid
stem at the top and bottom of the sensor and the flexible stem in-between. Sharp bends at those points could damage the sensor.

3 Warranty
This product is covered by APG’s warranty to be free from defects in material and workmanship under normal use and service of the product for 24 months. For a full explanation of our Warranty, please visit https://www.apgsensors.com/about-us/terms-conditions. Contact Technical Support to receive a Return Material Authorization before shipping your product back.
Scan the QR code below to read the full explanation of our Warranty on your tablet or smartphone.

Taper

IMPORTANT: Floats must be oriented properly on the stem, or sensor readings will be inaccurate and unreliable. Untapered floats will have a sticker or etching indicating the top of the float. Remove sticker
UP prior to use.

Figure 5.1

4 PVDF Shipping Box Contents
PROBE HOUSING (TYP 2)
PROBE MOUNTING OPTION (TYP 2)

ATEX Stated Conditions of Use: · Under certain extreme circumstances, the non-metalic parts incorporated in the enclosure of this equipment may generate an ignition-capable level of electrostatic charge. Therefore the equipment shall not be installed in a location where the external conditions are conducive to the build-up of electrostatic charge on such surfaces. In addition, the equipment shall only be cleaned with a damp cloth. · The enclosure is manufactured from Aluminum. In rare cases, ignition sources due to impact and friction sparks could occur. This shall be considered during installation. · Unused conduit entries shall be closed with blanking elements maintaining explosion-proof properties and ingress protection rating of the enclosure and are removable only with the use of a tool. · Wiring used for external connections shall be rated at least 20°C higher than the maximum ambient temperature. · Conduit seal shall be installed within 18″ of enclosure. · MPXI shall be supplied by Class 2 or limited energy source according to C22.2 NO 61010-1 and UL 61010-1.

FLOAT STOP FOR HIGH LEVEL SWITCH
(TYP 2)
10″ (254 mm) MINIMUM
BEND RADIUS

HIGH LEVEL SWITCH (TYP 2)
FLOATS PER ORDER (TYP 4) STEM WEIGHT(S) AND DOWEL PIN(S) PER ORDER

6 Dimensions

MPXI-F/B (SS Stem) Dimensions

MOUNTING HOLES .27in
6.9mm

14.0in 355.6mm

“W” “X”

3/4 NPT CONDUIT OPENING (BOTH SIDES)

MOUNT (OPTIONAL)

FLOAT 1 (OPTIONAL)

FLOAT 2 (OPTIONAL)

WEIGHT “W8”: 3.0in [76.2mm] WEIGHT “W7”: 2.0in [50.8mm] WEIGHT(S)

MOUNTING HOLES .27in
6.9mm
“W” “X”

MPXI-F/K (PVDF Stem) Dimensions

SLIDE MOUNT (2″ NPT, OPTIONAL)

PVDF FLOAT STOP (OPTIONAL)

WEIGHT RETENTION

3/4″ NPT CONDUIT OPENING (BOTH SIDES)

EARTH GROUND SCREW

HIGH-LEVEL SWITCH FLOAT (OPTIONAL)

FLOAT 1 (OPTIONAL)

FLOAT 2 (OPTIONAL)

WEIGHT(S)

“L”

“S1”

“H”

PROBE LENGTH MEASURABLE LENGTH

“S2” 1.0in
25.1mm
WEIGHT-LOCKING PIN

“L”

“S1”

“H”

PROBE LENGTH

MEASURABLE LENGTH

“S2”

WEIGHT-LOCKING PIN

.67in 17mm

PROBE LENGTH

TOP DEADBAND “S1”

BOTTOM DEADBAND “S2″ WEIGHT W7 WEIGHT W8

L 96″ 96″ < L 144″

6″

144″ < L 192″ 192″ < L 300″

8″

300″ < L

10″

F + 5.25″ F + 10″ F + 14.75″

F + 3.5″ F + 6.5”

“F” REFERS TO FLOAT HEIGHT. SEE FLOAT DIMENSIONS ABOVE

HOUSING OPTION
D – LARGE HOUSING E – SMALL HOUSING

“H”
4.29″ 3.70″

“L”
8.96″ 8.17″

“W”
5.71″ 4.92″

“X”
5.00″ 4.25″

PROBE LENGTH

TOP DEADBAND “S1”

BOTTOM DEADBAND “S2″

L 144″

6″

F + 5.86″

144″ < L 300″

8″

300″ < L 330″

F + 10.86″

330″ < L 516″

10″

F + 15.86″

516″ < L

F + 20.86″

TOP DEADBAND (S1) IS 23.5” FOR ALL PROBES WITH HIGH-LEVEL SWITCH NOTE: “F” REFERS TO FLOAT HEIGH. SEE FLOAT DIMENSIONS ABOVE

HOUSING OPTION
D – LARGE HOUSING E – SMALL HOUSING

“H”
4.29″ 3.70″

“L”
9.43″ 8.65″

“W”
5.71″ 4.92″

“X”
5.00″ 4.25″

MPXI-F/B Float Options

U & V / I & J I&J U&V

S & T

4.98″ 5.88″

2.80″

3.07″

3.03″ U & V 3.00″ I & J
W & X

Y & Z / L & M

5.00″

5.50″

5.10″

3.08″ Y & Z 2.00″ L & M

MPXI-F/K Float Options

I & J

H & K

4.98″

3.50″

3.00″

2.00″

7 PVDF Installation Temperature Requirements
Prior to installing a PVDF-stem MPXI-F, the interior, mid-column temperature of the tank must be measured to determine the amount clearance needed at the bottom of the probe for thermal expansion. See Figure 7.1.
1. Determine interior, mid-column temperature in °F. 2. Determine interior tank height from top of probe mounting to tank interior bottom, in inches. 3. Use formula in Figure 7.1to determine necessary clearance from bottom of probe to interior
tank bottom. 4. If necessary, adjust placement of slide mount on probe to accomodate required clearance. Contact factory with any PVDF-stem thermal expansion requirement questions.
MOUNTING OPTION
TANK

INTERNAL TANK HEIGHT (IN) (MOUNTING TOP TO TANK BOTTOM)

PROBE CLEARANCE (IN)
PROBE CLEARANCE = .000108 * (185 – INSTALL TEMPERATURE) * INTERNAL TANK HEIGHT TEMPERATURE IN DEG. F LENGTH IN INCHES
Figure 7.1

8 Physical Installation Instructions
Ensure that all components have been received, including: · MPXI-F sensor (head and stem, slide mount if purchased) · Float or floats, if purchased from APG · Stem Weight(s); Weight-Locking Pin and Set Screw for SS; Top Weight Retention Ring (with two screws), Dowel Pin for PVDF · Assembly drawing
Assemble sensor mounting, float(s), weight and pins at installation location, if possible. · If not already attached, slide mounting option onto stem. Loosen compression cap so it will slide easily on stem. For probes with PVDF stems, be sure to account for thermal expansion clearance (see section 7) when placing slide mount on stem. · For SS sensors with float stops, refer to the assembly drawing included with the sensor for float stop installation locations. PVDF float stops are installed at the factory. · Note: If the floats do not fit through the tank/vessel mounting hole, mount them on the stem from inside the vessel being monitored. Then secure the sensor to the vessel. · Slide floats onto stem. If using two floats, slide the lighter float on first. Tops of floats will be indicated by sticker, taper, or etching on float. (See Figure 5.1) After ensuring top of float is toward MPXI-F sensor head, remove sticker(s). · For PVDF stem: – Slide weight retention ring onto stem, then insert weight(s) on end of stem – Secure dowel pin in end of stem (use hammer/mallet if necessary) – Slide weight(s) down onto dowel pin – Lock weight(s) in place by sliding weight retention ring down to top weight, tighten ring · For SS stem: – Insert weight(s) on end of stem – Insert weight-locking pin into end plug hole – Lock into place with set screw, using 1/8″ allen wrench
Install MPXI-F sensor on tank · When lifting and installing the sensor, be sure to minimize the bending angle between the rigid stem at the top and bottom of the sensor and the flexible stem in-between. Sharp bends at those points could damage the sensor. The 10″ bend radius of the PVDF probe’s shipping box can be used as a guide for the smallest allowable bend for the PVDF stem (see PVDF Shipping Box Contents, section 4). · If your sensor’s stem and float(s) fit through the mounting hole, insert the weight and the floats into the mount opening. · Carefully unroll and feed the MPXI-F sensor stem into the tank, being careful to not let the float(s) drop uncontrolled on the stem. Slide the mount up to the top of the stem. · For PVDF stem: – When the weight is on the bottom of the tank, secure the mounting option to the vessel – Take any slack out of the flexible stem, raising bottom of stem to previously calculated clearance height (see section 7). – Tighten the compression fitting to hold stem in place. · For SS stem: – When the weight is on the bottom of the tank, secure the mounting option to the vessel. – Take any slack out of the flexible stem. – Tighten the compression fitting to hold stem in place.

9 Electrical Installation Instructions
· Connect approved electrical conduit to MPXI-F housing. Any fittings used must be UL/CSA Listed for CSA installation.
· Remove the housing cover of your MPXI-F. · Feed system wires into MPXI-F through conduit opening. · Connect wires to MPXI-F terminals. Use crimped ferrules on wires, if possible. · Replace the housing cover. · For EMI protection, see installation instructions on drawing 9006113 (Installation Drawing For
MPXI), section 13.
See Wiring Diagrams (section 10) for wiring examples.
IMPORTANT: For EMI protection, see installation instructions on drawing 9006113 (Installation Drawing For MPXI), section 13.
DANGER: WARNING — EXPLOSION HAZARD — SUBSTITUTION OF COMPONENTS MAY IMPAIR INTRINSIC SAFETY; AVERTISSEMENT — RISQUE D’EXPLOSION — LA SUBSTITION DE COMPOSANT PEUT AMELIORER LA SECURITE INTRINSIQUE.
DANGER: OPEN CIRCUIT BEFORE REMOVING COVER or KEEP COVER TIGHT WHILE CIRCUITS ARE ALIVE; AVERTISSEMENT — COUPER LE COURANT AVANT D’ENLEVER LE COUVERCLE, ou GARDER LE COUVERCLE FERME TANT QUE LES CIRCUITS SONT SOUS TENSION.
CARE SHOULD BE TAKEN TO ENSURE THAT THE ENCLOSURE OF THE MPXI IS INSTALLED IN ZONE 1. ONLY THE PORTION OF THE UNIT AS SPECIFIED IN DOCUMENT 9006113 SHALL BE INSTALLED IN ZONE 0. ENSURE SEPARATION BETWEEN ZONES DURING INSTALLATION TO AVOID INTRODUCTION TO EXPLOSIVE ATMOSPHERES.
DANGER: WARNING — DO NOT OPEN COVER WHEN ENERGIZED. AVERTISSEMENT — NE PAS OUVRIR QUAND ÉNERGISÉ.
IMPORTANT: WARNING — A CONDUIT SEAL SHALL BE INSTALLED WITHIN 18 inches OF THE ENCLOSURE; AVERTISSEMENT — UN SCELLEMENT DOIT ÊTRE INSTALLÉ À MOINS DE 18 inches DU BOÎTIER.
DANGER: WARNING — EXPLOSION HAZARD — DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NONHAZARDOUS; AVERTISSEMENT — RISQUE D’EXPLOSION — AVANT DE DECONNECTER L’EQUIPEMENT, COUPER LE COURANT OU S’ASSURER QUE L’EMPLACEMENT EST DESIGNE NON DANGEREUX.

NOTE: Damage due to floats dropped on stem may not be be covered by warranty.

10 Wiring Diagrams MPXI-F Modbus System Wiring

Power Supply

+12-24 Vdc GND

Use Shielded Cable

MPXI-F Modbus System Wiring with RST-6001

Power Supply

+12-24 Vdc GND

Use Shielded Cable

Modbus Server Device

RS-485 A

RS-485 B

120 terminating resistor

Note: Earth Ground terminal is factory connected to internal housing ground lug.

MPXI-F Modbus series sensor
Sensor 1
V+ B A GND EARTH GND

MPXI-F Modbus series sensor
Sensor 2
V+ B A GND EARTH GND

MPXI-F Modbus series sensor
Sensor 3
V+ B A GND EARTH GND

120 terminating resistor at last sensor

IMPORTANT: Refer to section 13 for Hazardous Location Installation Drawing.

NOTE: For APG Modbus programming instructions, please see MPXI-F user manual. APG Modbus software can be downloaded from www.apgsensors.com/support.

RST-6001

Modbus

B -5V

Controller

+5V

USB to computer with APG Modbus software

Equivalent 120 terminating resistor internal to RST-6001

Note: An independent +12-24 Vdc power supply is required when using an RST-6001 Modbus Controller. The RST-6001 can only supply ±5 Vdc, not the +12-24 Vdc required by the MPXI-F.
Note: Earth Ground terminal is factory connected to internal housing ground lug.

MPXI-F Modbus series sensor
Sensor 1
V+ B A GND EARTH GND

MPXI-F Modbus series sensor
Sensor 2
V+ B A GND EARTH GND

MPXI-F Modbus series sensor
Sensor 3
V+ B A GND EARTH GND

120 terminating resistor at last sensor

IMPORTANT: MPXI level sensor MUST be installed according to drawing 9006113 (Installation Drawing for MPXI) in section 9 to meet listed approvals. Faulty installation will invalidate all safety approvals and ratings.

4-20 mA Loop Wiring
MPXI-F6 4-20 mA Output
V1 Out1

Process Controller
+24 VDC
4-20 mA

High Level Switch Wiring

MPXI-F High Level Switch Normally Closed
HH+
HH-

Process Controller +5-24 VDC
DigitaI Input

Note: 5-24 VDC required on HH+ terminal for High Level Switch operation.

MPXI-F7 4-20 mA Output
V1
Out1 V2
Out2

Process Controller +24 VDC
4-20 mA +24 VDC
4-20 mA

IMPORTANT: For EMI protection, see installation instructions on drawing 9006113 (Installation Drawing for MPXI), section 13.

NOTE: For MPXI-F7 series sensors, – VDC from power source must be connected to Out1 on sensor for correct sensor programming.

4-20 mA Programming Wiring
Programming configuration is for programming ONLY. After programming, sensor must be reintegrated to 4-20 mA loop for proper system operation.

USB to computer with APG Modbus software

RST-4100

Programming Module and APG Modbus software required for programming MPXI-F6 and MPXI-F7 series sensors.

MPXI-F6 or MPXI-F7 series sensor.
Sensor
V 1 Out 1
V 2 Out 2

Out 24V
Load Resistor
(150 to 200 ) Wired in series for
programming.

Note: 24 VDC is required to establish communications with the MPXI-F6 or MPXI-F7.
+
Power Source
(24 VDC)
–

11 General Care
Your level sensor is very low maintenance and will need little care as long as it was installed correctly. However, in general, you should periodically inspect your MPXI-F to ensure the stem is free of any heavy buildup that might impede the movement of the float(s). If sediment or other foreign matter becomes trapped between the stem and float(s), detection errors can occur.
If you need to remove the float(s) from the stem of your MPXI-F, be sure to note the orientation of the float(s) prior to removal. This will help ensure proper re-installation of the float(s).
Also, ensure that the housing cover is snuggly secured. If the cover becomes damaged or is misplaced, order a replacement immediately.
NOTE: Damage due to floats dropped on stem may not be be covered by warranty.

12 Repair Information
If your MPXI-F level sensor needs repair, contact us via email, phone, or online chat on our website. We will issue you an RMA number with instructions.
· Phone: 888-525-7300 · Email: [email protected] · Online chat at www.apgsensors.com
IMPORTANT: All repairs and adjustments of the MPXI-F level sensor must be made by the factory. Modifying, disassembling, or altering the MPXI-F is strictly prohibited.

IMPORTANT: MPXI-F level sensor MUST be installed according to drawing 9006113 (Installation Drawing For MPXI) in section 13 to meet listed approvals. Faulty installation will invalidate all safety approvals and ratings.

CAGE CODE
52797

DOCUMENT NO
9006113

SHEET

REV

13 Hazardous Location Installation Drawing

APPLICABLE TO MPXI-F WITH STEM FINISH MATERIAL OPTION “B” ONLY. NOT TO BE USED WITH ANY OTHER STEM FINISH MATERIAL OPTIONS

ZONE REV — B

REVISIONS
DESCRIPTION
Included second page to show differences between “B” and “K” stem options regarding zone installtion

CO / EP CO-4638

DATE 11/19/2021

AGENCY APPROVED DRAWING

APPROVED A. FULLMER

INSTALLATION IN:

CLASS 1, DIV 1, GROUPS C, D, T4

DO NOT ALTER WITHOUT PROPER APPROVAL FROM THE CONTROLLING

AGENCY AUTHORIZED PERSON AND THE NOTIFIED BODY.

CLASS 1, ZONE 0/1; AEx ia/db IIB T4 Ga/Gb; Ex ia/db IIB T4 Ga/Gb

II 1/2G Ex ia/db IIB T4 Ga/Gb

Ta -40C TO 85C

SEE NOTE 5 SEE NOTE 6

HAZARDOUS AREA
CONDUIT SEAL

NON-HAZARDOUS AREA
CONDUIT SEAL

C
AREA REQUIRING ZONE 1 INSTALLATION
AREA REQUIRING ZONE 0 INSTALLATION (SEE NOTE 4)

SEE NOTE 2
GND SCREW PROVIDED TO CONNECT PROBE TO EARTH GND

CSA/UL LISTED CONDUIT

WARNING – OPEN CIRCUIT BEFORE REMOVING COVER OR KEEP COVER TIGHT WHILE CIRCUITS ARE ALIVE. B ATTENTION – COUPER LE CIRCUIT AVANT D’ENLEVER LE COUVERCLE OU FERMER SOLIDEMENT PENDANT QUE LE CIRCUIT EST SOUS TENSION.
WARNING – EXPLOSION HAZARD – SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS 1, DIVISION 1. RISQUE D’EXPLOSION – LE REMPLACEMENT DE COMPOSANTS PEUT NUIRE A LA CERTIFICATION POUR CLASS 1, DIVISION 1.

NOTES:

1. INSTALL IN ACCORDANCE WITH SECTION 18 OF THE CEC OR ARTICLE 500 OF NEC.

2. CSA LISTED OR NRTL/UL LISTED CONDUIT SEAL MUST BE INSTALLED WITHIN 18 INCHES (457mm) OF ENCLOSURE.

3. FOR OUTPUT 7, “V1” AND “V2″ MUST BE ELECTRICALLY TIED AT THE CONTROL EQUIPMENT.

4. ONLY THE STEM PORTION OF THE PRODUCT IS RATED FOR ZONE 0 INSTALLATION, INDICATED BY THE HORIZONTAL LINE.CARE SHOULD BE TAKEN TO ENSURE PROPER ISOLATION BETWEEN ZONE 0 AND ZONE 1 AS DEFINED BY LOCAL REGULATIONS.

5. CONDUIT PORTS ARE 1/2″ NPT FOR XD-I80 (SMALL) HOUSING AND 3/4″ NPT FOR THE

XD-I (LARGE) HOUSING.

6. LEFT CONDUIT PORT COMES PLUGGED WITH STEEL NPT PLUG. 1/2″ NPT PLUG FOR XDI80 (SMALL) HOUSING AND 3/4” NPT PLUG FOR XD-I (LARGE) HOUSING.

7. FOR RS-485 MODELS NET “GND” SHALL BE GROUNDED TO EARTH; CONNECTION SHALL BE LESS THAN OR EQUAL TO 1 OHM OF RESISTANCE.

WARNING – EXPLOSION HAZARD – DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NONHAZARDOUS. ATTENTION ; RISQUE D’EXPLOSION ; NE PAS DÉCONNECTER L’EQUIPEMENT SAUF SI LE COURANT A ÉTÉ COUPÉE OU SI LA ZONE EST CONNUE POUR ÊTRE NON DANGEREUSE.
A WARNING – POTENTIAL ELECTROSTATIC CHARGING HAZARD -CLEAN WITH DAMP CLOTH OR AVOID STATIC DISCHARGE BY WIPING PLASTIC WITH DAMP CLOTH. ATTENTION – RISQUE POTENTIEL DE CHOC ELECTROSTATIQUE – NETTOYER AVEC UN TISSU HUMIDE OU ÉVITER LES DÉCHARGES STATIQUES EN ESSUYANT LE PLASTIQUE AVEC UN TISSU HUMIDE.

Form 9002512 Rev C

8. FOR 4-20 MODELS NETS “OUT1” AND “OUT2′ (IF APPLICABLE) SHALL BE GROUNDED TO EARTH; CONNECTIONS SHALL BE LESS THAN OR EQUAL TO 1 OHM OF RESISTANCE.

9. FOR ANY MODEL INCLUDING A HIGH-LEVEL SWITCH, NET “SW-” SHALL BE GROUNDED TO EARTH; CONNECTION SHALL BE LESS THAN OR EQUAL TO 1 OHM OF RESISTANCE.

PROPRIETARY AND CONFIDENTIAL
THIS DRAWING IS THE PROPERTY OF AUTOMATION PRODUCTS GROUP, INC.
LOGAN, UTAH AND MAY NOT BE USED, REPRODUCED, PUBLISHED, OR
DISCLOSED TO OTHERS WITHOUT WRITTEN CONSENT OF THE COMPANY.
IF LOANED, IT IS SUBJECT TO RETURN UPON DEMAND AND MAY NOT BE USED IN ANY WAY DIRECTLY OR INDIRECTLY
DETRIMENTAL TO THE COMPANY.

UNLESS OTHERWISE SPECIFIED

DIMENSIONS ARE IN INCHES

AND TOLERANCES ARE AS FOLLOWS:

TOLERANCE ON ANGLES: 1

2 PLACES:

.01

3 PLACES:

.005

INTERPRET DIMENSIONS AND TOLERANCES PER ASME Y14.5-2009

THIRD ANGLE PROJECTION

APPROVALS
DRWN
T. REIDHEAD
CHKD
R. OBORN
APVD
R. BARSON
CONTRACT
MATL
FINISH

DATE 4/30/2020 4/30/2020 4/30/2020

AUTOMATION PRODUCTS GROUP, INC.

1025 West 1700 North Logan, Utah USA 888.525.7300

INSTALLATION DRAWING FOR MPXI

SIZE
C
SCALE

CAGE CODE
52797

PART NO
NA

DO NOT SCALE DRAWING
1

DOCUMENT NO

REV

9006113 B

SHEET 2 OF 2

APPLICABLE TO MPXI-F WITH STEM FINISH MATERIAL OPTION “K” ONLY. NOT TO BE USED WITH ANY OTHER STEM FINISH MATERIAL OPTIONS

ZONE REV — B

REVISIONS
DESCRIPTION
Included second page to show differences between “B” and “K” stem options regarding zone installtion

CO / EP CO-4638

DATE 11/19/2021

AGENCY APPROVED DRAWING

APPROVED A. FULLMER

INSTALLATION IN:

CLASS 1, DIV 1, GROUPS C, D, T4

DO NOT ALTER WITHOUT PROPER APPROVAL FROM THE CONTROLLING

AGENCY AUTHORIZED PERSON AND THE NOTIFIED BODY.

CLASS 1, ZONE 0/1; AEx ia/db IIB T4 Ga/Gb; Ex ia/db IIB T4 Ga/Gb

II 1/2G Ex ia/db IIB T4 Ga/Gb

Ta -40C TO 85C

SEE NOTE 6

SEE NOTE 5

HAZARDOUS AREA
CONDUIT SEAL

NON-HAZARDOUS AREA
CONDUIT SEAL

C
AREA REQUIRING ZONE 1 INSTALLATION

SEE NOTE 2
GND SCREW PROVIDED TO CONNECT PROBE TO EARTH GND

AREA REQUIRING ZONE 0 INSTALLATION (SEE NOTE 4)

WARNING – OPEN CIRCUIT BEFORE REMOVING COVER OR KEEP COVER TIGHT B WHILE CIRCUITS ARE ALIVE.
ATTENTION – COUPER LE CIRCUIT AVANT D’ENLEVER LE COUVERCLE OU FERMER SOLIDEMENT PENDANT QUE LE CIRCUIT EST SOUS TENSION.
WARNING – EXPLOSION HAZARD – SUBSTITUTION OF COMPONENTS MAY IMPAIR SUITABILITY FOR CLASS 1, DIVISION 1. RISQUE D’EXPLOSION – LE REMPLACEMENT DE COMPOSANTS PEUT NUIRE A LA CERTIFICATION POUR CLASS 1, DIVISION 1.
WARNING – EXPLOSION HAZARD – DO NOT DISCONNECT EQUIPMENT UNLESS POWER HAS BEEN SWITCHED OFF OR THE AREA IS KNOWN TO BE NONHAZARDOUS. ATTENTION ; RISQUE D’EXPLOSION ; NE PAS DÉCONNECTER L’EQUIPEMENT SAUF SI LE COURANT A ÉTÉ COUPÉE OU SI LA ZONE EST CONNUE POUR ÊTRE NON DANGEREUSE.
A
WARNING – POTENTIAL ELECTROSTATIC CHARGING HAZARD -CLEAN WITH DAMP CLOTH OR AVOID STATIC DISCHARGE BY WIPING PLASTIC WITH DAMP CLOTH. ATTENTION – RISQUE POTENTIEL DE CHOC ELECTROSTATIQUE – NETTOYER AVEC UN TISSU HUMIDE OU ÉVITER LES DÉCHARGES STATIQUES EN ESSUYANT LE PLASTIQUE AVEC UN TISSU HUMIDE.

Form 9002512 Rev DC

CSA/UL LISTED CONDUIT

NOTES: 1. INSTALL IN ACCORDANCE WITH SECTION 18 OF THE CEC OR ARTICLE 500 OF NEC.
C
2. CSA LISTED OR NRTL/UL LISTED CONDUIT SEAL MUST BE INSTALLED WITHIN 18 INCHES (457mm) OF ENCLOSURE.

3. FOR OUTPUT 7, “V1” AND “V2″ MUST BE ELECTRICALLY TIED AT THE CONTROL EQUIPMENT.

4. ONLY THE PLASTIC STEM PORTION OF THE PRODUCT IS RATED FOR ZONE 0 INSTALLATION, INDICATED BY THE HORIZONTAL LINE. CARE SHOULD BE TAKEN TO ENSURE PROPER ISOLATION BETWEEN ZONE 0 AND ZONE 1 AS DEFINED BY LOCAL REGULATIONS.

5. CONDUIT PORTS ARE 1/2″ NPT FOR XD-I80 (SMALL) HOUSING AND 3/4″ NPT FOR THE

XD-I (LARGE) HOUSING.

6. LEFT CONDUIT PORT COMES PLUGGED WITH STEEL NPT PLUG. 1/2″ NPT PLUG FOR XDI80 (SMALL) HOUSING AND 3/4” NPT PLUG FOR XD-I (LARGE) HOUSING.

7. FOR RS-485 MODELS NET “GND” SHALL BE GROUNDED TO EARTH; CONNECTION SHALL BE LESS THAN OR EQUAL TO 1 OHM OF RESISTANCE.

8. FOR 4-20 MODELS NETS “OUT1” AND “OUT2′ (IF APPLICABLE) SHALL BE GROUNDED TO EARTH; CONNECTIONS SHALL BE LESS THAN OR EQUAL TO 1 OHM OF RESISTANCE.

9. FOR ANY MODEL INCLUDING A HIGH-LEVEL SWITCH, NET “SW-” SHALL BE GROUNDED TO EARTH; CONNECTION SHALL BE LESS THAN OR EQUAL TO 1 OHM OF RESISTANCE.

UNLESS OTHERWISE SPECIFIED

DIMENSIONS ARE IN INCHES

AND TOLERANCES ARE AS FOLLOWS:

TOLERANCE ON ANGLES: 1

2 PLACES:

.01