APG 1502I-HU Operating Manual

APG

Hammer Union Pressure Transmitter

User Manual

For The Recalibratable HU1502I

Doc #9005223

R

Part #200073

Rev C, 01/19

Table of Contents

Introduction ................................................................................................................ iii

Warranty and Warranty Restrictions .................................................................... iv

Chapter 1: Specications and Options.....................................................................1

Dimensions ........................................................................................................................................1

Specications ...................................................................................................................................2

Model Number Congurator .......................................................................................................... 3

Electrical Connectors and Pinout Table .....................................................................................4

Chapter 2: Installation and Removal Procedures and Notes ..............................5

Tools Needed .....................................................................................................................................5

Physical Installation ....................................................................................................................... 5

Electrical Installation ..................................................................................................................... 5

Shunt Calibration Procedures ....................................................................................................... 6

Removal Instructions .....................................................................................................................6

Chapter 3: Maintenance .............................................................................................7

General Care ...................................................................................................................................... 7

Repair and Returns .......................................................................................................................... 7

Chapter 4: Recalibration Procedure .........................................................................8

Recalibration Wiring Diagrams .................................................................................................... 8

Tools Needed .....................................................................................................................................9

Recalibration Set Up - Computer ..................................................................................................9

Recalibration Set Up - HU1502SS/I ..............................................................................................9

Software User Interface ........................................................................................................... 10-11

Recalibration Procedure .......................................................................................................... 11-12

Chapter 5: Hazardous Location Installation and Certication ......................... 13

Intrinsically Safe Wiring Diagram ............................................................................................. 13

CSA Certicate of Compliance ...............................................................................................14-17

EU Declaration of Conformity ..................................................................................................... 18

IECEx Certicate of Conformity ............................................................................................19-23

ii

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

Introduction

Thank you for purchasing a Hammer Union Pressure Transmitter from APG. We appreciate your business!
Please take a few minutes to familiarize yourself with your Hammer Union and this manual.

APG’s Recalibratable Hammer Union Pressure Transmitters are designed for the harsh environments of

land-based and oshore drilling installations. Designed specically for use with the 1502 Hammer Wing
Union, the HU1502I features a NPT-sealed port for digital zero and span recalibration. The HU1502I is
constructed from NACE compliant incoloy for use with sour gas (H2S), soduim chloride (NaCl), calcium
chloride (CaCl2), and in corrosive environments.

Reading your label

Every APG instrument comes with a label that includes the instrument’s model number, part number, serial

number, and a wiring pinout table. Please ensure that the part number and pinout table on your label
match your order.

Electrical ratings

Input: 10 to 28 VDC; Output: 4-20 mA / 0-5 VDC (per order)

Class I, Division 1, Groups C, D

Class I, Zone 0

Ex ia IIB T4: -40°C to 85°C; Enclosure Type IP67

AEx ia IIB T4: -40°C to 85°C; Enclosure Type IP67
Vmax Ui= 28VDC, Imax Ii = 110mA, Pmax Pi = 1W, Ci = 60.89nF, Li = 7.7mH

The following approvals only apply to the L24 (4-20mA) version

ATEX Directive:

Sira 13ATEX2023
II 1G Ex ia IIB T4 Ga
Ta: -40°C to 85°C
Ui ≤ 28 V, Ii ≤ 110 mA, Pi ≤ 1 W, Ci ≤ 60.89 nF, Li ≤ 7.7 mH

IECEx CSA 13.0004
Ex ia IIB T4 Ga

0344

 IMPORTANT: Recalibratable Hammer Union Pressure Transmitter MUST be installed

according to drawing 9002460 (Intrinsically Safe Wiring Diagram) on page 13 to meet list­ed approvals. Faulty installation will invalidate all safety approvals and ratings.

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

iii

Warranty and Warranty Restrictions

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.

iv

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

Chapter 1: Specications and Options

• Dimensions

ø3.69"

[ø93.70mm]

ø3.25"

[ø82.50mm]

6 pin bayonet

connector

ø0.37"

[ø9.50mm]

Recalibration

Port

[82.50mm]

0.63"

[15.90mm]

[93.70mm]

[76.20mm]

3.25"

3.69"

3.00"

2.38"

[60.50mm]

1.00"

[25.40mm]

0.03"

[0.80mm]

0.38" [9.70mm]

ø0.37"

[ø9.50mm]

ø3.00"

[ø76.20mm]

ø3.25"

[ø82.50mm]

ø3.69"

[ø93.70mm]

6 Pin Bayonet

Connector

0.30"

[7.60mm]

2.78"

[70.50mm]

3.25"

[82.50mm]

0.63"

[15.90mm]

2.38"

[60.50mm]
Recalibration
Port

1.00"

[25.40mm]

3.69"

[93.70mm]

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

1

• Specications

Performance

Pressure Ranges 0 to 20K PSIS (Per Part Number)
Analog Output 4-20mA, 0-5VDC
Over Pressure 1.5X Full Scale, or limit of wing nut tting, whichever is

Burst Pressure 3.0X Full Scale, or limit of wing nut tting, whichever is

Life 10 million cycles, minimum

Accuracy

Linearity, Hystereses & Repeatability ±0.25% of Full Scale (BFSL)
Thermal Zero Shift ±0.026% FSO/°C (±0.01% FSO/°F)
Thermal Span Shift ±0.026% FSO/°C (±0.01% FSO/°F)

Environmental

Operating Temperature -40 to 85°C (-40 to 185°F)
Compensated Temperature -40 to 65°C (-40 to 150°F)
Enclosure Protection IP67/IP65

Electrical

Supply Voltage 10-28 VDC on sensor
Output Signal @ 21°C 4-20 mA: 3-30 mA max.

smallest

smallest

0 to 5 VDC: 7mA max

Masterials of Construction

Wetted Materials Incoloy 925 NACE MR-01-75 and ISO 15156-3
Enclosure 316L Stainless Steel

Mechanical

Pressure Connection WECO® standard 1502 or equivalent
Weight 2.3kg (5.10 lbs)



IMPORTANT: To maintain the IP67/65 rating, the equipment shall be installed with a

certied IP67/65 mating connector.

2

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

• Model Number Congurator

Model Number: HU1502I - _____ - _____ - PSIS - _____ - _____
A B C D

A. Output

□

L24▲ 4-20 mA

□ L27 0-5 VDC

B. Pressure Range

□

5K 0 - 5,000 psis

□ 6K 0 - 6,000 psis
□ 7.5K 0 - 7,500 psis
□ 10K 0 - 10,000 psis
□ 15K 0 - 15,000 psis
□ 20K 0 - 20,000 psis

C. Electrical Connection

4-20 mA Output Options

□ E1 4 pin Mini (w/ Shunt Cal)
□ E2 5 pin Mini (w/ Shunt Cal)
□ E6 3 pin Turck M12 [RSFVL36]
□ E7 4 pin Reverse Bayonet (w/ Shunt Cal)
□ E8 5 pin Threaded MS3102 (w/ Shunt Cal)
□ E9 3 pin Threaded MS3102
□ E11 4 pin Threaded MS3102
□ E13 7 pin Jupiter/Souriau (w/ Shunt Cal)

▲

□ E15

6 pin Bayonet (w/ switched Shunt Cal)

□ E18 4 pin Rota (w/ Shunt Cal)
□ E20 4 pin Turck M12 [P-RSFV 40-0.3]
□ E28 6 pin Bayonet
□ E40 3 pin Bayonet (w/ Shunt Cal)
□ E45 6 pin Bayonet (w/ Shunt Cal)
□ E49 6 pin Bayonet (w/ Shunt Cal)

D. Enclosure

□

K0▲ No options (standard)

□ K1 With protective cage assembly*

▲

This option is standard

* Consult factory

0-5 VDC Output Options

□ E3 4 pin Threaded MS3102
□ E14 6 pin Bayonet (w/ switched Shunt Cal)

4-20 mA Direct Wiring Options w/ Shunt Cal

□ E5 1/2 NPT coupling, ying leads
□ E10 Junction Box (1502 tting only)
□ E17 1/2 NPT coupling, 10’ cable, ying leads

* Consult factory for specic pinout options

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

3

• Electrical Connectors and Pinout Table

4-20 mA Output Direct Wiring

Face view of male connector on HU

C A

B

3-Pin Threaded

MS3102

Connector

D

A

C

B

4-Pin Threaded

MS3102

Connector

A

E B

D C

5-Pin Threaded

MS3102

Connector

C A

B

3-Pin

Bayonet

Connector

D

A

C

B

4-Pin Reverse

Bayonet

Connector

A

FEB

C

D

6-Pin

Bayonet

Connector

4-Pin

Mini Style

Connector

Turk M12

RSFVL 36

Connector

5-Pin
Mini Style
Connector

Turk M12

P-RSFV 40-0.3

Connector

Flying Leads & Terminal Strip Wiring

E5 E10
Flying Lead Wires Junction Box (1502 only)
Wire 1/2” NPTM Coupling 1/2” NPTF Cable Entry

Red + Signal + Signal

Black – Signal – Signal

Yellow Shunt Cal Shunt Cal

+ Signal

– Signal

Shunt Cal

E17

Flying Lead Wires

1/2” NPTF Coupling

+ Signal

– Signal

Shunt Cal

Red Wire

Black Wire

Yellow Wire

0 to 5 VDC Output 4-20 mA Output

E3 E14 E1 E2 E6 E7 E8 E9
4 pin MS3102 6 pin Bayonet 4 pin Mini 5 pin Mini 3 pin M12 4 pin Bayonet 5 pin MS3102 3 pin MS3102
Pin Electroplate Nickel Stainless Steel Nickel Plated Zinc Nickel Plated Zinc Stainless Steel Stainless Steel Stainless Steel Stainless Steel

A (1) + Power + Power + Signal + Signal No Connection + Power/Signal No Connection No Connection

B (2) – Power + Signal – Signal – Signal + Power/Signal – Power/Signal – Power/Signal + Power/Signal

C (3) + Signal -Power Shunt Cal No Connection - Power/Signal Shunt Cal + Power/Signal - Power/Signal

D (4) – Signal – Signal No connection Shunt Cal – No Connection Shunt Cal –

E (5) – +Shunt Cal –

F – -Shunt Cal – – – – – –

Note: Mating connectors sold separately.

4-20 mA Output

E11 E13 E15 E18 E20 E28 E40
4 pin MS3102 7 Pin Jup./Souriau 6 pin Bayonet 4 pin ROTA 4 pin M12 6 pin Bayonet 3 pin Bayonet
Pin Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel Stainless Steel

A (1) No Connection + Power/Signal + Power/Signal + Power/Signal -Power/Signal + Power/Signal + Power/Signal

B (2) – Power/Signal – Power/Signal – Power/Signal – Power/Signal + Power/Signal – Power/Signal – Power/Signal

C (3) + Power/Signal No Connection No Connection Case Ground No Connection No Connection Shunt Cal

D (4) Case Ground No Connection Case Ground Shunt Cal Case Ground No Connection –

E (5) – Shunt Cal + Shunt Cal – – No Connection –

F (6) – No Connection – Shunt Cal – – No Connection –

G (7) – No Connection – – – – –

Note: Mating connectors sold separately.

4

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

No Connection

– – No Connection –

E45

6 pin Bayonet
Stainless Steel

+ Power/Signal

– Power/Signal

No Connection

Case Ground

Shunt Cal

No Connection

–

E49

6 pin Bayonet

Stainless Steel

+ Power/Signal

– Power/Signal

No Connection

No Connection

Shunt Cal

No Connection

–

Chapter 2: Installation and Removal Procedures and Notes

• Tools Needed

You will need the following tools to install your HU1502I Hammer Union Pressure Transmitter:

• A hammer

• 1502 wing nut



DANGER: Mismatched unions and nuts can result in dangerous or hazardous equip-

ment failures. Always check identications on both union pieces and nuts prior to installa­tion. Only use pieces with matching union gure numbers, sizes, and pressure ratings.

• Physical Installation

• Ensure mating union faces are clean, dry, and free of debris.

• Mate your Hammer Union Pressure Transmitter onto the socket.

• Place the wing nut on the Transmitter and spin into place.

• Hammer the wing nut until tight.

• Electrical Installation

• Check the pinout table on your Hammer Union Pressure Transmitter against your order.

• Check that your electrical system wiring matches the pinout table on your Hammer Union.

• For instruments with connectors, make the connection. Otherwise, connect the ying leads or junction

box to your electrical system.



IMPORTANT: To maintain the IP67/65 rating of your Hammer Union, you must use a

certied IP67/65 mating connector.

• Shunt Calibration Procedures

APG’s Hammer Union Pressure Transmitters can be congured with either a single-pin shunt calibration or

two-pin switched shunt calibration.

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

5

Single-Pin Shunt Calibration Procedure

APG’s Hammer Union Pressure Transmitters with single-pin shunt cal provide a full scale output (20.0 mA or
5 VDC) when 10 to 28 VDC is applied to the designated Shunt Cal pin. See the pinout chart on your Hammer

Union Pressure Transmitter’s label.

• Check the pinout table on your Hammer Union Pressure Transmitter.

• For 0 - 5 VDC Hammer Unions, connect +/- Power and +/- Signal, with a volt meter connected across

+/- Signal.

• For 4-20 mA Hammer Unions, connect +/- Signal, with - Signal connected through an Ammeter.

• Apply 10 to 28 VDC to the Shunt Cal pin.

• If the instrument electronics are opperating properly, the output signal will go to full scale (5 VDC or 20

mA).

Two-Pin Shunt Calibration Procedure

APG’s Hammer Union Pressure Transmitters with two-pin shunt cal provide a full scale output (20.0 mA or 5
VDC) when + Shunt is shunted to - Shunt. This is usually accomplised via an external switch. See the pinout

chart on your Hammer Union Pressure Transmitter’s label.

• Check the pinout table on your Hammer Union Pressure Transmitter.

• For 0 - 5 VDC Hammer Unions, connect +/- Power and +/- Signal, with a volt meter connected across +/-

Signal, and an open switch between + Shunt Cal and - Shunt Cal.

• For 4-20 mA Hammer Unions, connect +/- Signal, with - Signal connected through an Ammeter, and an
open switch between + Shunt Cal and - Shunt Cal.

• Close the open switch between + Shunt Cal and - Shunt Cal, ectively applying power to - Shunt Cal. (+
Power for 0 - 5 VDC, and + Signal for 4 - 20 mA, is tied to + Shunt Cal inside the Hammer Union)

• If the instrument electronics are opperating properly, the output signal will go to full scale (5 VDC or 20

mA) when the switch is closed.

• Removal Instructions

Removing your Hammer Union Pressure Transmitter from service must be done with care. It’s easy to create
an unsafe situation if you are not careful to follow these guidelines:

• Make sure the pressure is completely removed from the line where your sensor is installed. Follow any

and all procedures for safely isolating any media contained inside the line or vessel.

• Remove the Hammer Union wing nut.

• Remove your Pressure Transmitter.

• Clean the sensor’s tting and diaphragm of any debris (see above instructions) and inspect for damage.

• Store your sensor in a dry place, at a temperature between -40° F and 180° F.

 DANGER: Removing your Hammer Union Pressure Transmitter while there is still

pressure in the line could result in injury or death.

6

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

Chapter 3: Maintenance

• General Care

Your Hammer Union Pressure Transmitter is designed to be maintenance free. As such, there are no

customer servicable parts on or in the device. However, in general, you should:

• Avoid touching the diaphragm. Contact with the diaphragm, especially with a tool, could permanently

shift the output and ruin accuracy.

• Clean the diaphragm or the diaphragm bore only with extreme care. If using a tool is required, make

sure it does not touch the diaphram.

• See Chapter 4 Recalibration Procedure for recalibration instructions.

• Repair and Returns

Should your Hammer Union Pressure Transmitter require service, please contact the factory via phone,
email, or online chat. We will issue you a Return Material Authorization (RMA) number with instructions.

• Phone: [phone]

• Email: [e-mail]

• Online chat at www.apgsensors.com

Please have your Hammer Union Pressure Transmitter’s part number and serial number available. See
Waranty and Warranty Restrictions for more information.

 IMPORTANT: All repairs and adjustments of the Recalibratable HU1502I Pressure

Transmitter must be made by the factory. Moding, disassembling, or altering the Reca­libratable HU1502I Pressure Transmitter, other than factory approved recalibration, is
strictly prohibited.

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

7

Chapter 4: Recalibration Procedure

• Recalibration Wiring Diagrams

HU1502I

+Power/Signal

-Power/Signal

Calibration Port

HU1502I

+Power/Signal

-Power/Signal

VDC Source

+24 VDC

DC Ground

Ammeter

Current OUT

Current IN

Programming Module

USB connection
to computer

Figure 4.1

VDC Source

+24 VDC

DC Ground

Ammeter

Current OUT

Calibration Port

Programming Module

USB connection
to computer

Current IN

Figure 4.2

8

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

• Tools Needed

You will need the following tools to recalibrate your HU1502I Hammer Union Pressure Transmitter:

• A hammer

• 1502 wing nut

• Hex driver

• +24 VDC source

• Ammeter or voltmeter (per HU1502I output)

• Computer with USB port

• Hammer Union test station capable of applying calibrated full scale pressure to the HU1502I

• Recalibration Set Up - Computer

Prior to connecting your HU1502I Pressure Transmitter to the Programming Module:

• Install the Hammer Union Calibrator software on the computer to be used for recalibration.

 Note: Contact the factory for the Hammer Union Calibrator software.

 IMPORTANT: Hammer Union Calibrator software must be installed on a computer

with a USB port.

• Recalibration Set Up - HU1502I

Setting up your HU1502I Pressure Transmitter for recalibration must be done with care. It’s easy to create
an unsafe situation if you are not careful to follow these guidelines:

• Install the HU1502I in a test station capable of applying calibrated full scale pressure to the transducer.
Begin with 0 pressure applied to the HU1502I.

• Use a ratchet and Allen socket to remove the NPT plug covering the recalibration port.

• Connect the HU1502I to a 24 VDC source and an ammeter or voltmeter. Consult the pinout on the

HU1502I label and the wiring diagrams on page 8 (Figure 4.1 for 4-20 mA Output, Figure 4.2 for 0-5 VDC
output) to ensure correct pin/wire connections.

• Power on VDC Source and ammeter/voltmeter. The meter should show a reading at or near zero pres­sure (4 mA or 0 VDC) if everything is connected correctly.

• Plug 3.5mm on Programming Module into HU recalibration port.

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

9

• Software User Interface

Connect Button

Disconnect Button

Log File Open

Button

Settings Revert

Button

Zero Calibration Slider

Span Calibration Slider

Connection Status

Indicator

Zero Calibration Value

Zero Calibration Save Button

Button and Slider operations and Displays

Connect Button:

Initiates connection between Hammer Union Calibrator software and Recalibratable HU1502I.

Disconnect Button:

Ends connection between Hammer Union Calibrator software and Recalibratable HU1502I.

Log File Open Button:

Opens Log File txt. Every attempt to write a calibration value is logged as successful or unsucessful.

Settings Revert Button:

Clears UNSAVED calibration adjustments. Sliders will not reset, but ammeter/voltmeter will display

inital output value.

Zero Calibration Slider:

Adjusts zero output (4 mA/0 VDC). Can be adjusted with mouse or ↑ and ↓ buttons.

Zero Calibration Value:

Displays current calibration adjustment. Can be cleared via Settings Revert Button before clicking
Zero Calibration Save Button. CANNOT read current calibration value on Recalibratable HU1502I.

Span Calibration Value

Span Calibration Save Button

Figure 4.3

10

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

Zero Calibration Save Button:

Writes Zero Calibration Value to Recalibratable HU1502I.

Span Calibration Slider:

Adjusts full scale output (20 mA/5 VDC). Can be adjusted with mouse or ↑ and ↓ buttons.

Span Calibration Value:

Displays current calibration adjustment. Can be cleared via Settings Revert Button before clicking
Span Calibration Save Button.

Span Calibration Save Button:

Writes Span Calibration Value to Recalibratable HU1502I.

Connection Status Indicator:

Displays current status of connection between Hammer Union Recalibrator software and Recalibrat­able HU1502I, and success or failure of write attempts to Recalibratable HU1502I (See Figure 4.5).

• Recalibration Procedure

After completing the set up instructions above, follow the these steps to recalibrate your HU1502I:

1. Connect programming unit to computer with Hammer Union Calibrator software already installed via
USB port.

2. Launch Hammer Union Calibrator software.

3. Click Connect Button (See Figure 4.3) to initiate connection between Hammer Union Calibrator soft­ware and HU1502I. Wait for Connection Status Indicator to read “Open Successful” (See Figure 4.4).

4A. With 0 pressure applied to the HU1502I, adjust Zero Calibration Slider (See Figure 4.3) until ammeter

reads 4 mA or voltmeter reads 0 VDC, to the desired precision. Allow 1 second for ammeter/voltmeter
reading to stabilize after adjusting slider.

4B. When desired reading shows on ammeter/voltmeter, press Zero Calibration Save Button.
5A. Apply full scale pressure to HU1502I.
5B. Adjust Span Calibration Slider until ammeter reads 20 mA or voltmeter reads 5 VDC. Allow 1 second

for ammeter/voltmeter reading to stabilize after adjusting slider.

5C. When desired reading shows on ammeter/voltmeter, press Span Calibration Save Button.
5D. Release pressure applied to HU1502I.

6. Repeat Steps 4A - 5D as necessary (usually two or three iterations) until Zero and Span readings are

calibrated to desired precision.

7. To reinstall 1/8” plug in recalibration port, wrap the plug with 3 wraps of PTFE tape. Tighten the plug to
1 full turn past hand-tight using an Allen socket and ratchet.

 IMPORTANT: Zero Calibration Value and Span Calibration Value are not written unless

the corresponding Save Button is clicked.

 Note: Any adjustments made can be discarded BEFORE clicking a Calibration Save

Button by clicking the Settings Revert Button (See Figure 4.3). Slider position and value will
not reset, but ammeter/voltmeter reading will reset to value prior to slider adjustment.

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

11

Figure 4.4

12

Figure 4.5

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

Chapter 5: Hazardous Location Installation and Certication

• Intrinsically Safe Wiring Diagram

D

REV

APPROVED

DATE

REVISIONS

DESCRIPTION

SEE CHANGE ORDER.

D

REV

--

ZONE

HAZARDOUS AREA

888.525.7300

Logan, Utah USA

1025 West 1700 North

ACTUAL PINOUT PER LABEL ON UNIT.

SUBSTITUTION OF COMPONENTS

MAY IMPAIR INTRINSIC SAFETY.

HAZARDOUS AREA

UNION PRESSURE TRANSMITTER

INSTALLATION DRAWING HAMMER

CSA INTRINSICALLY SAFE HAZARDOUS

AUTOMATION PRODUCTS GROUP, INC.

DATE

R. OBORN

E. TOLMAN

M. HARVEY

APPROVALS

APVD

CHKD

DRWN

1

.01

.005

PER ASME Y14.5-2009

UNLESS OTHERWISE SPECIFIED

2 PLACES:

3 PLACES:

DIMENSIONS ARE IN INCHES

AND TOLERANCES ARE AS FOLLOWS:

TOLERANCE ON ANGLES:

INTERPRET DIMENSIONS AND TOLERANCES

1 OF 1

DOCUMENT NO

SHEET

PER ORDER

PART NO

52797

CAGE CODE

1:1

C

SIZE

SCALE

FINISH

MATL

CONTRACT

THIRD ANGLE PROJECTION

NON-HAZARDOUS AREA

INSTALLED IN ACCORDANCE WITH

THIS DEVICE MUST BE CONNECTED TO AN

BARRIERS MUST BE NRTL APPROVED AND MUST BE

1.

2.

-

-

-

-

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

DISCLOSED TO OTHERS WITHOUT

LOGAN, UTAH AND MAY NOT BE

PROPRIETARY AND CONFIDENTIAL

THIS DRAWING IS THE PROPERTY OF

AUTOMATION PRODUCTS GROUP, INC.

DETRIMENTAL TO THE COMPANY.

IF LOANED, IT IS SUBJECT TO RETURN

USED, REPRODUCED, PUBLISHED, OR

IN ANY WAY DIRECTLY OR INDIRECTLY

WRITTEN CONSENT OF THE COMPANY.

UPON DEMAND AND MAY NOT BE USED

NON-HAZARDOUS AREA

APPROVED SAFETY BARRIER.

BARRIER PARAMETERS MUST MEET THE FOLLOWING

A.

B.

C.

INSTALL IN ACCORDANCE WITH THE NEC

3.

4.

5.

MATING CONNECTOR.

DO NOT ALTER WITHOUT PROPER APPROVAL

FROM THE CONTROLLING AGENCY

AUTHORIZED PERSON AND THE NOTIFIED BODY.

13

• CSA Certicate of Compliance

Certificate of Compliance

Certificate: 1916494 Master Contract: 237484 (237484)
Project: 70177689 Date Issued: 2018-06-26
Issued to: Automation Products Group Inc

1025 West 1700 North
Logan, Utah 84321
USA

Attention: Joseph James

The products listed below are eligible to bear the CSA Mark shown

with adjacent indicators 'C' and 'US' for Canada and US or with adjacent

indicator 'US' for US only or without either indicator for Canada only.

Issued by:

PRODUCTS
CLASS 2258 04 - PROCESS CONTROL EQUIPMENT - Intrinsically Safe, Entity - For Hazardous Locations

CLASS 2258 84 - PROCESS CONTROL EQUIPMENT - Intrinsically Safe, Entity - For Hazardous Locations -

To U.S. Requirements

Class I, Division 1, Groups C, D
Class I, Zone 0
Ex ia IIB T4
AEx ia IIB T4

 Hammer Union Pressure Sensor, Model HU-Ln-IS, HU-1502SS-Ln, and HU1502I-Ln (where Ln = L1,

L3, L24 or L27). Temperature Code Rating T4; Ambient range -40°C to +85°C; Enclosure Type: IP65
and IP67; Maximum Working Pressure: 20,000 PSI; Installed as per Drawing 9002460; Intrinsically Safe
with the following Entity Parameters:

Vmax, Ui = 28Vdc
Imax, Ii = 110mA
Pmax, Pi = 1W
Ci = 60.89nF
Li = 7.7mH

DQD 507 Rev. 2016-02-18 Reaffirmed 2018-04-09 Page 1

Albert Jansen
Albert Jansen

14

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

Certificate:
Project:

1916494

70177689

Master Contract: 237484

Date Issued: 2018-06-26

Conditions of Acceptability

 To maintain IP67/65 rating, the equipment shall be installed with a certified IP67/65 mating connector.
 This device must be connected to a NRTL approved safety barrier

Note: Suffixes are added to indicate options not affecting safety.

APPLICABLE REQUIREMENTS

CAN/CSA-C22.2 No. 0-10 (R2015) General Requirements – Canadian Electrical Code, Part II

CAN/CSA-C22.2 No. 60950-1-07 Information technology Equipment – Safety – Part1: General Requirements

CAN/CSA-C22.2 No. 60079-0:15 Explosive Atmosp heres - Part 0: Equipment - General requirements

CAN/CSA-C22.2 No. 60079-11:14 Explosive Atmospheres – Part 11: Equipment protection by intrinsic safety "i"

UL 60950-1 Edition 2 Information technology Equipment – Safety – Part1: General Requirements

ANSI/UL 60079-0:13 Electrical Apparatus for Explosive Gas Atmospheres - Part 0: General Requirements

ANSI/UL 60079-11:13 Electrical apparatus for Explosive Gas Atmospheres - Part 11: Intrinsic Safety “i”

DQD 507 Rev. 2016-02-18 Page 2

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

15

Certificate:
Project:

1916494

70177689

Master Contract: 237484

Date Issued: 2018-06-26

MARKINGS

The manufacturer is required to apply the following markings:

 Products shall be marked with the markings specified by the particular product standard.
 Products certified for Canada shall have all Caution and Warning markings in both English and French.

Additional bilingual markings not covered by the product standard(s) may be required by the Authorities Having
Jurisdiction. It is the responsibility of the manufacturer to provide and apply these additional markings, where
applicable, in accordance with the requirements of those authorities.

The products listed are eligible to bear the CSA Mark shown with adjacent indicators 'C' and 'US' for Canada and
US (indicating that products have been manufactured to the requirements of both Canadian and U.S. Standards) or
with adjacent indicator 'US' for US only or without either indicator for Canada only.

(1) Submittor's name, trademark, or the CSA file number (adjacent the CSA Mark).
(2) Catalogue / Model designation.
(3) Entity Parameters
(4) Date code / Serial number traceable to month and year of manufacture.
(5) Hazardous Location designations.
(6) The words "Exia, INTRINSICALLY SAFE".
(7) Temperature code T4.
(8) Ambient -40°C to +85°C
(9) Maximum working pressure.
(10) Enclosure Type: IP 65/67
(11) The CSA Mark with the c and us qualifiers as applicable.

The products listed above are eligible to bear the CSA Mark with adjacent indicators “C” and “US” for Canada
and US or with adjacent indicator “US” for US only or without either indicator for Canada only.

16

DQD 507 Rev. 2016-02-18 Page 3

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

Certificate:
Project:

Project

Date Description

70177689

2018

Update CSA Report 1916494 to add two new housing designs, specified as
HU
UL/CSA 61010-1.

2703264

2014-09-15

Update to Report 1916494 to revise input filter board.

2615564

2013-04-02

Update to include revised drawings with minor changes.

2517307

2012

Update to include a new EMI board within the Hammer Union Pressure
Sensor as well an IP65/67 certification for the sensor enclosure.

1916494

2007

Supersedes report 1854327 (sub report 1726089) to change listing to show
Ex ia and AEx ia.

1916494

70177689

Master Contract: 237484

Date Issued: 2018-06-26

Supplement to Certificate of Compliance

Certificate: 1916494 Master Contract: 237484 (237484)

The products listed, including the latest revision described below,

are eligible to be marked in accordance with the referenced Certificate.

Product Certification History

-06-26

-1502I and HU-1502SS. Upgrade all models from CSA 142-M1987 to

-08-09

-05-30

DQD 507 Rev. 2016-02-18 Page 4

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

17

• EU Declaration of Conformity

18

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

4

• IECEx Certicate of Conformity

INTERNATIONAL ELECTROTECHNICAL COMMISSION

IEC Certification Scheme for Explosive Atmospheres

for rules and details of the IECEx Scheme visit www.iecex.com

IECEx Certificate

of Conformity

Certificate No.: IECEx CSA 13.0004X Issue No: 2 Certificate history:

Status: Current

Date of Issue: 2018-07-20

Applicant: Automation Products Group, Inc.

Equipment: 4-20mA Pressure Transmitter (HU-L24, HU-1502SS, and HU-1502I)

Optional accessory:

Type of Protection: Ex ia

Marking:

Approved for issue on behalf of the IECEx
Certification Body:

Position:

Signature:
(for printed version)

Date:

1025 W 1700 N Logan

Utah, 84321

United States of America

Ex ia IIB T4 Ga

Ta: -40°C to +85 °C

Dorin Stochitoiu

Technical Advisor

Page 1 of

Issue No. 2 (2018-07-20)

Issue No. 1 (2014-10-17)

Issue No. 0 (2013-03-08)

1. This certificate and schedule may only be reproduced in full.

2. This certificate is not transferable and remains the property of the issuing body.

3. The Status and authenticity of this certificate may be verified by visiting the Official IECEx Website.

Certificate issued by:

CSA International

178 Rexdale Boulevard

Toronto, Ontario M9W IR3

Canada

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

19

IECEx Certificate

4

of Conformity

Certificate No: IECEx CSA 13.0004X Issue No: 2

Date of Issue: 2018-07-20

Manufacturer: Automation Products Group, Inc.

Additional Manufacturing location(s):

This certificate is issued as verification that a sample(s), representative of production, was assessed and tested and found to comply with the

IEC Standard list below and that the manufacturer's quality system, relating to the Ex products covered by this certificate, was assessed and

found to comply with the IECEx Quality system requirements. This certificate is granted subject to the conditions as set out in IECEx Scheme

Rules, IECEx 02 and Operational Documents as amended.

STANDARDS:

The apparatus and any acceptable variations to it specified in the schedule of this certificate and the identified documents, was found to comply

with the following standards:

IEC 60079-0 : 2011

Edition:6.0

IEC 60079-11 : 2011

Edition:6.0

This Certificate does not indicate compliance with electrical safety and performance requirements other than those expressly included in the

TEST & ASSESSMENT REPORTS:

A sample(s) of the equipment listed has successfully met the examination and test requirements as recorded in

1025 W 1700 N Logan

Utah, 84321

United States of America

Explosive atmospheres - Part 0: General requirements

Explosive atmospheres - Part 11: Equipment protection by intrinsic safety "i"

Standards listed above.

Page 2 of

20

Test Report:

CA/CSA/ExTR13.0004/00 CA/CSA/ExTR13.0004/01 CA/CSA/ExTR13.0004/02

Quality Assessment Report:

NL/DEK/QAR13.0027/03

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

IECEx Certificate

4

of Conformity

Certificate No: IECEx CSA 13.0004X Issue No: 2

Date of Issue: 2018-07-20

Schedule

EQUIPMENT:

Equipment and systems covered by this certificate are as follows:

The HU-L24-IS-nnK-PSIS-Enn-Pnn-Knn-Bnn, HU-1502SS-Ln, and HU-1502I-Ln 4-20mA Pressure Transmitters consists of encapsulated
electronics on two, separate printed circuit boards which connects to a silicon resistive strain gage arranged in a Wheatstone bridge
configuration mounted in a two-part housing. The upper half of the housing has one of the two printed circuit boards, dedicated for EMI
protection. The bottom half of the two part housing is comprised of the second printed circuit board (main electronics) and the strain gage
element which are mounted on a thin walled section of the enclosure. The strain gage connects to the main board in the lower housing via a
ribbon cable. There is no direct process connection between the pressure sensor and the external environment being measured. External
electrical connections are made to the connector fitted at one end.

The equipment has the following safety description (Entity Parameters):

Ui = 28V, Ii = 110mA, Pi = 1W, Ci = 60.89nF, Li = 7.7mH

SPECIFIC CONDITIONS OF USE: YES as shown below:

●

To maintain IP67/65 rating, the equipment shall be installed with a certified IP67/65 mating connector.

●

This device must be connected to an approved safety barrier (located in a safe area).

Page 3 of

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

21

IECEx Certificate

4

of Conformity

Certificate No: IECEx CSA 13.0004X Issue No: 2

Date of Issue: 2018-07-20

DETAILS OF CERTIFICATE CHANGES (for issues 1 and above):

Issue 1:The change involves modification of the EMI board to add a common mode choke and protective circuitry to better protect the
Hammer Union sensor against surges and fast transients. The Li parameter has been modified as a result. The customer also lowered the Ui
value.

Issue 2:The change involves the addition of two new models, which are enclosure variants of the existing model. These two new models are
denoted as the HU-1502SS and the HU-1502I. No electrical changes.

Page 4 of

22

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

23

APG

R

Tel: [phone] • Fax: [phone] • www.apgsensors.com • [e-mail]

Automation Products Group, Inc.