Apg Pt-400 Intrinsically Safe Pressure Transducers User Manual (+ PDF)

Your PT-400 must be installed according to drawing 9002794
(Intrinsically Safe Wiring Diagram or Non-Incendive Wiring
Diagrams) to meet the listed approvals and ratings. Faulty
installation will invalidate all safety approvals and ratings.

Please refer to the installation instructions provided in the
user manual for details on how to install the PT-400 series
pressure transmitter.

Maintenance

Refer to Chapter 3 of the user manual for detailed maintenance
instructions for the PT-400 series pressure transmitter.

Warranty

The PT-400 series pressure transmitter is covered by APG’s
warranty for defects in material and workmanship under normal use
and service of the product for 24 months. For more information
about the warranty, please visit https://www.apgsensors.com/about-us/terms-conditions.
If you need to return your product, please contact Technical
Support to receive a Return Material Authorization before
shipping.

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PT-400 User Manual

APG
R

Doc #9002825 Part # 200201 Rev F, 08/2022

Table of Contents
Introduction …………………………………………………………………………………………………. iii
Warranty Statement …………………………………………………………………………………….. iv
Chapter 1: Specifications and Options…………………………………………………………… 1
Dimensions ……………………………………………………………………………………………………………………….1 Specifications ………………………………………………………………………………………………………………….. 2 Model Number Configurator……………………………………………………………………………………………. 3 Electrical Connectors and Pinout Table …………………………………………………………………………. 4
Chapter 2: Installation and Removal Procedures and Notes…………………………5
Tools Needed……………………………………………………………………………………………………………………. 5 Physical Installation Notes …………………………………………………………………………………………….. 5 Mounting Instructions ……………………………………………………………………………………………………. 5 Electrical Installation ……………………………………………………………………………………………………… 6 Removal Instructions ……………………………………………………………………………………………………… 6
Chapter 3: Maintenance …………………………………………………………………………………7
General Care …………………………………………………………………………………………………………………….. 7 Zero Trimming…………………………………………………………………………………………………………………. 7 Re-Calibration………………………………………………………………………………………………………………….. 8 Repair and Returns………………………………………………………………………………………………………….. 8
Chapter 4: Hazardous Location Installation and Certification ……………………..9
Intrinsically Safe Wiring Diagram ………………………………………………………………………………….. 9 Non-Incendive Wiring Diagrams……………………………………………………………………………….10-12 CSA Certificate of Compliance ………………………………………………………………………………….. 13-16

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Introduction

Thank you for purchasing a PT-400 series pressure transmitter from APG. We appreciate your business! Please take a few minutes to familiarize yourself with your PT-400 and this manual.

The PT-400 series of pressure transmitters offers reliability over a wide range of pressures and in harsh industrial conditions and hazardous locations. It is certified intrinsically safe for hazardous areas in the US, Canada, Europe and internationally by CSA, ATEX, and IECEx for Class 1, Zone 0 environments. The small size, integrated electronics, wide operating temperature range, and durability, make the PT-400 the perfect instrument for static and dynamic pressure measurements with an amplified output signal.

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. The following electrical ratings and approvals are also listed on the label. Please refer to the Certificate of Compliance and at the back of this manual for further details.

Electrical ratings

Input: 9 to 28 Volts DC; Outputs: 4-20mA / 0-5VDC / 0-10VDC (per order)

Exia Class I Division 2; Groups C, D T4

Class I, Zone 2, Group IIB

AEx nC IIB T4: Ta: -40°C to 85°C

237484

Ex nL IIB T4:

Ta: -40°C to 85°C

Maximum Working Pressure: 10,000 PSI

PT-400-L1 (4-20mA)
Vmax Ui= 28VDC, Imax Ii = 110mA, Pmax Pi = 0.77W, Ci = 0.055F, Li = 7.95H Install in accordance with drawing 9002794, sheet 2 (page 10).

PT-400-L3/L10 (0-5V/0-10V)
Vmax Ui= 28VDC, Imax Ii = 110mA, Pmax Pi = 0.77W, Ci = 0F, Li = 0H Install in accordance with drawing 9002794, sheets 3 & 4 (page 11 & 12).

Input: 9 to 28 Volts DC; Output: 4-20mA (per order)

Exia Class I Division 1; Groups C, D T4

Class I, Zone 0, Group IIB

AEx ia IIB T4: Ta: -40°C to 85°C

237484

Ex ia IIB T4:

Ta: -40°C to 85°C

Maximum Working Pressure: 10,000 PSI

Vmax Ui= 28VDC, Imax Ii = 110mA, Pmax Pi = 0.77W, Ci = 0.055F, Li = 7.95H

Install in accordance with drawing 9002794, sheet 1 (page 9).

IMPORTANT: Your PT-400 MUST be installed according to drawing 9002794 (Intrinsi-
cally Safe Wiring Diagram or Non-Incendive Wiring Diagrams) as indicated above to meet listed approvals. Faulty installation will invalidate all safety approvals and ratings.

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iii

The following approvals only apply to the L1 (4-20mA) version
ATEX Directive:
Sira 12ATEX2294 II 1G Ex ia IIB T4 Ga Ta: -40°C to 85°C
Ui 28 V, Ii 110 mA, Pi 0.77 W, Ci = 0.055F, Li = 7.95H
IECEx CSA 12.0018 Ex ia IIB T4 Ga
Warranty Statement
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.

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Chapter 1: Specifications and Options
· Dimensions

5.80 147.32

Automation Products Group, Inc.

1025 West 1700 N Logan, Utah USA 888.525.7300

Model #: Part #: Serial #:
Made in USA

Output:

Range:

Wiring:

Pin A: Pin B: Pin C:

+ Exc – Exc N/C

Date: Due:

Pin D: N/C

Pin E: N/C Pin F: N/C Mfg:

1.50 38.10
PT-400 with Pigtail and male NPT

4.45 113.03

Automation Products G=roup, Inc.

102=5 W 1700 N Logan, Utah USA
888.525.7300

Model #: Part #:
Serial #:
Made in USA

Output:
Range: Wiring
Pin A: +Ex Date: Pin B: -Ex
Due: Pin C: N/C Pin D: N/C Pin E: N/C Pin F: N/C Mfg:

1.50 38.10
PT-400 with DIN 43650 and L-Bracket and male NPT
Total length of PT-400 with DIN 43650 and L-Bracket is equal to total length of PT-400 with Pigtail.

4.50 114.30

Automation Products Group, Inc.

1025 W 1700 N Logan, Utah USA 888.525.7300

Model #: Part #:
Serial #:
Made in USA

Output:
Range: Wiring
Pin A: +Ex Date: Pin B: -Ex
Due: Pin C: N/C Pin D: N/C Pin E: N/C Pin F: N/C Mfg:

3.50 88.90

Automation Products Group, Inc.

1025 W 1700 N Logan, Utah USA 888.525.7300

Model #: Part #:
Serial #:
Made in USA

Output:
Range: Wiring
Pin A: +Ex Date: Pin B: -Ex
Due: Pin C: N/C Pin D: N/C Pin E: N/C Pin F: N/C Mfg:

1.50 38.10
PT-400 with 4 or 6 pin Bayonet on Long Can and female NPT

1.50 38.10
PT-400 with 4 or 6 pin Bayonet on Short Can and female NPT

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· Specifications

Performance
Pressure Ranges Analog Output Over Pressure Burst Pressure

0 to 30K PSI 4-20mA, 0-5VDC, 0.5-4.5VDC, 1-5VDC, 0-10VDC 2X Full Scale or limit of fitting, whichever is less 3.0X Full Scale or limit of fitting, whichever is less

Accuracy
Linearity, Hysteresis & Repeatability Thermal Zero Shift Thermal Span Shift
Environmental
Operating Temperature Compensated Temperature
5 psi: 5 < x 10 psi: 10 < x 1000 psi: > 1000 psi: Enclosure Protection
Electrical
Supply Voltage (at sensor)
Output Signal @ 21°C
Materials of Construction
Wetted Materials
Enclosure
Mechanical
Pressure Connection Weight Zero & Span Protective Set Screws Torque

±0.25% of Full Scale (BFSL) (1% for pressure 1 psi)

[±0.036% FSO/°C

(±0.02% FSO/°F)] [±0.036% FSO/°C

(±0.02% FSO/°F)]

-40 – 85°C / -40 – 185°F
No temperature specification 0º – 60ºC / 32º – 140ºF -10º – 70ºC / 14º – 158ºF -17º – 54ºC / 0º – 130ºF IP67

4-20 mA:

9-28 VDC

0 to 5 VDC: 9-28 VDC

0.5 to 4.5 VDC: 9-28 VDC

1 to 5 VDC: 9-28 VDC

0 to 10 VDC: 12.5-28 VDC

RS-485:

9-28 VDC

4-20 mA:

3-30 mA max.

0 to 5 VDC: 7mA max

0 to 10 VDC: 14mA max

316L Stainless Steel ( 1,000 psi) 17-4 Stainless Steel (> 1,000 psi) Incoloy (10,000 – 30,000 psi) 316L Stainless Steel

See model number configurator for complete list 283g (10 oz.) 28 oz-in

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· Model Number Configurator

Model Number: PT-400 – _____ – _____ – _____ – _____ – _____ – _____ – _____ – _____ – _____ – _____

A BC DE

FG H

A. Operation / Output

F. Electrical Cable Length

L1 L3 L10 L12 L20

4 – 20 mA output 0 – 5 VDC output 0 – 10 VDC output 1 – 5 VDC output 0.5 – 4.5 VDC output

__ Number represents cable length, in 1-ft increments,
included on E5 and E19 options. (ex. E5-10 equals pigtail, 10 ft cable)
G. Process Connection

Modbus

L5 L31

RS-485 (Modbus/RTU), 4-wire Pressure reading only RS-485 (Modbus/RTU), 4-wire Level calculations, tank volume

B. Common Pressure Ranges – PSI*

200

1000 5000

P0 P1 P5 P6 P38 P52 P54 P56 P57

1/4 – 18 male NPT ( 10,000 psi) 1/2 – 14 male NPT ( 10,000 psi) 1/4 – 18 female NPT ( 15,000 psi) 1/2 female NPT ( 10,000 psi) 1 1/2 in. tri-clover with 3/4 in. diaphragm ( 1,000 psi) 1 1/2 in. male NPT ( 1,000 psi) 7/16 – 20 UNJF-3A Male w/ Cone ( 1,000 psi) F250C High Pressure (10,000 psi – 30,000 psi) F562-C40 High Pressure (10,000 psi – 30,000 psi)

15 60

300

2000 10000

H. Accuracy

30 100 500

3000 30000

*Other ranges available. Please consult factory.

C. Units of Measure

psi

bar

kPa

fH2O

mmH2O inHG

inH2O

D. Pressure Type

1-5,000 PSI N0* ±0.25% (1% for pressure 1 psi) N1* ±0.25% with NIST certification N2 ±0.1% with NIST certification
*Note: ±0.25% available at 10,000 psi for 4-20 mA output only.
10,000 PSI
N12 ±0.5% N13 ±0.5% with NIST certification

A Absolute (10 – 200 psi) S Sealed (200 psi – 30,000 psi)
G Gauge ( 500 psi)
CG Compound Gauge (-1 – 1 psi or -15 – 15 psi)
E. Electrical Connection**
(Mating connector sold separately unless noted otherwise)
E3 4 pin bayonet (PT 1H-8-4P or equiv.) E4 4 pin M12 micro connector E5 Pigtail with cable (specify cable length below) E6 4 pin per DIN 43650, short can
(mating connector included) E17 6 pin bayonet (PT02E-10-6P) E19 1/2 in male NPT with cable, short can E34 Junction Box E36 1/2 in male NPT with 6 in flying leads, long can E40 3 pin bayonet E41 Blue Junction Box E45 4 pin minifast Turck
**Other connectors available. Please consult factory.

I. Materials
M1 316L SS ( 1,000 psi) M2 17-4 SS ( > 1000 psi) M7 Incoloy (10,000 psi – 30,000 psi; P56/P57 only)

J. Compensated Temperature Range

S0 -17º – 54ºC / 0º – 130ºF ( > 1000 psi)

S1 -40º – 82ºC / -40º – 180ºF ( > 1,000 psi)

S3 S9 S10 S11

-34º – 77ºC / -30º – 170ºF ( > 1,000 psi) 0º – 60ºC / 32º – 140ºF ( 5 < x 10 psi) -10º – 70ºC / 14º – 158ºF (10 < x 1000 psi) No Temperature Specification ( 5 psi)

This option is standard

Modbus output requires a long can Note: Not currently available with L5/L31 Modbus Output Note: L1 4-20 mA Output only

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· Electrical Connectors, Pinout Table, and Supply Power Table

PT-400 Series Pin Out Table

4-20 mA 0-5 / 0.5-4.5 / 1-5 VDC 0-10 VDC

RS-485

6 Pin Bayonet

A + Excitation

B – Excitation

N/C

+ Excitation + Output – Output – Excitation

+ Excitation – Excitation
N/C B (Tx-)

N/C

A (Tx+)

N/C

Case Gnd

4 Pin Bayonet

A + Excitation

B – Excitation

N/C

+ Excitation + Output – Output – Excitation

+ Excitation

N/A

+ Output

N/A

– Output

N/A

– Excitation

N/A

4 Pin DIN

1 + Excitation

2 – Excitation

N/C

Case

Ground

+ Excitation + Output – Output – Excitation

+ Excitation A (Tx+) B (Tx-)
– Excitation

4 Pin M12

1 + Excitation

2 – Excitation

N/C

+ Excitation + Output – Output – Excitation

+ Excitation A (Tx+)
– Excitation B (Tx-)

Cable

Red + Excitation

Grn

N/C

Wht

N/C

Blk – Excitation

Shld

Gnd

+ Excitation + Output – Output – Excitation Gnd

+ Excitation B (Tx-) A (Tx+)
– Excitation

Flying Leads

Red Grn Wht Blk Shld Grn/ Ylw

+ Excitation No wire No wire
– Excitation No wire Case Ground

+ Excitation + Output – Output – Excitation No wire No wire

+ Excitation B (Tx-) A (Tx+)
– Excitation No wire No wire

N/C indicates no connection For alternate pinouts, please consult factory

PT-400 Series Supply Power Table

4-20 mA 0-5 / 0.5-4.5 / 1-5 VDC

Power Supply 9-28 VDC

9-28 VDC

0-10 VDC 12.5-28 VDC

RS-485 9-28 VDC

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Chapter 2: Installation and Removal Procedures and Notes
· Tools Needed
· Wrench sized appropriately for your PT-400’s process connection. · Thread tape or sealant compound for threaded connections.
· Physical Installation Notes
The PT-400 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 chemicals corrosive to stainless steel (such as NH3, SO2, Cl2 etc.) · Ample space for maintenance and inspection · Class II power supply

· Mounting Instructions
Mounting your pressure transducer is easy if you follow a few simple steps: · Ensure that the fitting on your sensor matches the fitting on your tank/vessel/pipe/etc. If the fittings do not match, do not attempt to install the sensor. Contact the factory immediately. · Never over-tighten the sensor. This can compress the diaphragm, changing how it reacts to pressure. In all cases, tighten the sensor as little as possible to create an adequate seal. On straight threads, tighten only until you feel the o-ring compress – making sure you don’t damage or extrude the o-ring. · Always use thread tape or sealant compound on tapered threads. Wrap thread tape in the opposite direction of the threads so it does not unravel as you screw the sensor into place. Unraveling can cause uneven distribution and seal failure. For straight threads, use an o-ring. · Always start screwing in your sensor by hand to avoid cross-threading. Thread failure can be a problem if you damage threads by over-tightening them or by crossing threads.

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· Electrical Installation
· Check the pinout table on your PT-400 against your order. · Check that your electrical system wiring matches the pinout table on your PT-400. · For instruments with connectors, make the connection. Otherwise, attach your wires to the provided
terminal strip.
· Removal Instructions
Removing your PT-400 from service must be done with care. It’s easy to create an unsafe situation, or damage your sensor, if you are not careful to follow these guidelines:
· Make sure the pressure is completely removed from the line or vessel where your sensor is installed. Follow any and all procedures for safely isolating any media contained inside the line or vessel.
· Remove the sensor with an appropriately sized wrench (per your process connection). · Clean the sensor’s fitting and diaphragm of any debris (see General Care) and inspect for damage. · Store your sensor in a dry place, at a temperature between -40° F and 180° F.

DANGER: Removing your PT-400 Pressure Transmitter while there is still pressure in
the line could result in injury or death.

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Chapter 3: Maintenance
· General Care
Your PT-400 series pressure transmitter is very low maintenance and will need little care as long as it is installed correctly. However, in general, you should:
· Keep the transmitter and the area around it generally clean. · Avoid applications for which the transmitter was not designed, such as extreme temperatures, contact
with incompatible corrosive chemicals, or other damaging environments. · Inspect the threads whenever you remove the transmitter from duty or change its location. · 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 with extreme care. If using a tool is required, make sure it
does not touch the diaphragm.
· Zero Trimming
· Remove protective screw(s) with 5/64 allen wrench. · Ensure that the transmitter is at 0 psig or 0 psia (vacuum if absolute). · Using a jeweler’s screwdriver or a suitable instrument, adjust the “Z” pot until you have a 4 mA, 0 V,
0.5 V, or 1 V output. · Replace protective screws(s) when finished.
IMPORTANT: Do not make changes to the Span adjustment (the “S” pot to the right,
see Figure 3.1) as part of the zero trimming. The Span should only be changed as part of the recalibration of a gauge with a known pressure source.
Zero & Span Adjustment

Figure 3.1

DANGER: Protective screws must be replaced using 28 oz-in of torque to create seal.

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· Re-Calibration
This procedure requires a known pressure source of at least ±0.1% accuracy in order to fully utilize the accuracy potential of the PT-400. (If not available, you can return it to the factory for re-calibration.)
· Ensure that the transducer is at 0 psig or 0 psia (vacuum if absolute), and adjust zero as per instructions for zero trimming.
· Apply full scale pressure to the pressure port and adjust the Span (“S”) pot (on the right of Figure 3.1) until the full scale signal is reached.
· Re-check zero and re-adjust the zero (“Z”) pot if required · Repeat previous two steps until no further adjustment is required.
NOTE: You may also return the PT-400 to the factory for repair and/or adjustment.
· Repair and Returns
Should your PT-400 series 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: 888-525-7300 · Email: [email protected] · Online chat at www.apgsensors.com
Please have your PT-400’s part number and serial number available. See Terms & Conditions (https://www. apgsensors.com/about-us/terms-conditions) for more information.

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Chapter 4: Hazardous Location Installation and Certification
· Intrinsically Safe Wiring Diagram (4-20mA Output)

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· Non-Incendive Wiring Diagram (4-20mA Output)

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· Non-Incendive Wiring Diagram (0-5VDC Output)

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· Non-Incendive Wiring Diagram (0-10VDC Output)

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· CSA Certificate of Compliance

Certificate of Compliance

Certificate: 1984045

Master Contract: 237484 (237484)

Project:

70159942

Date Issued:

2018-03-29

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: Albert Jansen Albert Jansen

PRODUCTS CLASS 2258 03 – Process Control Equipment – Intrinsically Safe and Non Incendive systems – For Hazardous Locations CLASS 2258 83 – Process Control Equipment – Intrinsically Safe and Non Incendive systems – For Hazardous Locations – Certified to US Standards
Class I, Div. 2, Groups C and D Class I, Zone 2, Group IIB Ex nL IIB T4; -40°C Ta +85°C AEx nC IIB T4; -40°C Ta +85°C
Model PT-400-L1xxxx Pressure Transmitter. Rated 9-28VDC, 4-20mA; Maximum Ambient 85° C; Temperature Code T4; Maximum Working Pressure 10,000 PSI. Enclosure type: IP65. Installed as per Drawing 9002794. Single Seal. Non-Incendive with the following Entity Parameters:
Vmax, Ui = 28V Imax, Ii = 110mA Pmax, Pi = 0.77W Ci = 0.055µF Li = 7.95µH

DQD 507 Rev. 2016-02-18

Page 1

Tel: 1/888/525-7300 · Fax: 1/435/753-7490 · www.apgsensors.com · [email protected]

Certificate: 1984045

Project:

70159942

Master Contract: 237484 Date Issued: 2018-03-29

Model PT-400-L3/L10xxxx Pressure Transmitter. Rated 9-28VDC, 0-5V, 20mA or 0-10V, 20mA; Maximum Ambient 85° C; Temperature Code T4; Maximum Working Pressure 10,000 PSI. Installed as per Drawing 9002794. Single Seal. Non-Incendive with the following Entity Parameters:
Vmax, Ui = 28V Imax, Ii = 110mA Pmax, Pi = 0.77W Ci = 0µF Li = 0µH
Model PT-500-xxxx Pressure Transmitter, Rated 10-28VDC, 4-20mA; Maximum Ambient 85° C; Temperature Code T4; Maximum Working Pressure 10,000 PSI; Single Seal. Non-Incendive with the following Entity Parameters:
Vmax, Ui = 28V Imax, Ii = 110mA Pmax, Pi = 0.77W Ci = 0µF Li = 0µH
Conditions of Acceptability: PT-400, PT-500
1. The “x” in the Model designations may be any alpha-numeric character, to denote minor mechanical options, not affecting safety.
2. These devices must be connected to a suitably certified and approved apparatus that provides non-incendive outputs either equal to or less than those as indicated by the applicable control drawings. This certified apparatus must be located in a safe area.
3. The equipment must be connected to a certified class 2 power supply

DQD 507 Rev. 2016-02-18

Page 2

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Certificate: 1984045

Project:

70159942

Master Contract: 237484 Date Issued: 2018-03-29

CLASS 2258 04 – Process Control Equipment – Intrinsically Safe, Entity – For Hazardous Locations CLASS 2258 84 – Process Control Equipment – Intrinsically Safe, Entity – For Hazardous Locations – Certified to US Standards
Class I, Div. 1, Groups C, D Class I, Zone 0, Group IIB Ex ia IIB T4; -40°C Ta +85°C, AEx ia IIB T4; -40°C Ta +85°C,
Model PT-400-L1xxxx Pressure Transmitter. Rated 9-28VDC, 4-20mA. Maximum Working Pressure: 10,000 PSI. Installed as per Drawing 9002794. Ambient Range: -40°C to +85°C. Enclosure type: IP65. Single Seal. Intrinsically safe with the following entity parameters:
Vmax, Ui = 28V Imax, Ii = 110mA Pmax, Pi = 0.77W Ci = 0.055µF Li = 7.95µH

Model PT-500-xxxx Pressure Transmitter; Maximum Ambient 85° C; Temperature Code T4; Maximum Working Pressure 10,000 PSI; Single Seal. Entity parameters as follows:
Vmax, Ui = 28V Imax, Ii = 110mA Pmax, Pi = 0.77W Ci = 0.042µF Li = 0.320µH
Conditions of Acceptability: PT-400, PT-500
1. The “x” in the Model designations may be any alpha-numeric character, to denote minor mechanical options, not affecting safety.
2. These devices must be connected to a NRTL approved safety barrier (located in a safe area).
3. The equipment must be connected to a certified class 2 power supply

DQD 507 Rev. 2016-02-18

Page 3

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Certificate: 1984045

Project:

70159942

Master Contract: 237484 Date Issued: 2018-03-29

CLASS 2258 02 – Process Control Equipment – For Hazardous Locations CLASS 2258 82 – Process Control Equipment – For Hazardous Locations – Certified to US Standards
Class I Div. 1 Groups C and D
Model PT-405-xxxxxxxxx Pressure Transmitter. Rated 9-28VDC, 4-20mA. Maximum working pressure (MEMS): 1,000 psi). Maximum working pressure (Foil): 30,000psi. Ambient Range: -40°C to +85°C. Single Seal.
Conditions of Acceptability 1. The equipment must be connected to a certified class 2 power supply 2. The conduit connected to the equipment must be sealed within 18 inches of the equipment enclosure. 3. The “x” in the model designation may be any alpha-numeric character, to denote minor mechanical or electrical options, not affecting safety.

DQD 507 Rev. 2016-02-18

Page 4

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APG
R
Automation Products Group, Inc.
Tel: 1/888/525-7300 · Fax: 1/435/753-7490 · www.apgsensors.com · [email protected]