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Veris Industries PXR SERIES Install User Manual

Notice, Digital pressure transducer dry media, Installation guide

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Z206317-0B

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©2012 Veris Industries USA 800.354.8556 or +1.503.598.4564 / [email protected]

09123

Alta Labs, Enercept, Enspector, Hawkeye, Trustat, Veris, and the Veris ‘V’ logo are trademarks or registered trademarks of Veris Industries, L.L.C. in the USA and/or other countries.

TM

ENVIRONMENTAL SENSORS

INSTALLATION GUIDE

Digital Pressure Transducer

Dry Media

PXR

PXR

DIMENSIONS

NOTICE

• This product is not intended for life or safety applications.

• Do not install this product in hazardous or classified locations.
• Read and understand the instructions before installing
this product.
• Turn off all power supplying equipment before working on it.

• The installer is responsible for conformance to all applicable codes.

PRODUCT IDENTIFICATION

Installer’s Specifications

Media Compatibility

Dry air or inert gas

Input Power

12-30VDC, or 24VAC nominal; 2-wire: 20mA max.; 3-wire: 30mA max.

Output

Field-selectable: 2-wire, loop-powered 4-20mA

(DC

only, clipped and capped), or 3-wire 0-5V/0-10V*

Pressure Ranges:

PXR: 01

Unidirectional: 0.1/0.25/0.5/1.0” W.C. F.S., switch selectable

Bidirectional: ±0.1/±0.25/±0.5/±1.0” W.C. F.S., switch selectable

Unidirectional:

25 Pa/50 Pa/100 Pa/250 Pa, F.S., switch selectable

Bidirectional: ±25 Pa/±50 Pa/±100 Pa/±250 Pa, F.S., switch selectable

PXR: 02

Unidirectional: 1.0/2.5/5.0/10” W.C. F.S., switch selectable

Bidirectional: ±1.0/±2.5/±5.0/±10” W.C. F.S., switch selectable

Unidirectional: 0.250 kPa/0.500 kPa/1.000 kPa/2.500 kPa, F.S., switch selectable

Bidirectional: ±0.250 kPa/±0.500 kPa/±1.000 kPa/±2.500 kPa, F.S., switch selectable

Response Time

Standard: T95 in 20 sec, Fast: T95 in 2 sec, jumper selectable

Mode

Unidirectional or bidirectional, jumper selectable

Display (option)

Signed 3½ digit LCD, indicates pressure, overrange indicator

Proof Pressure

3 psid (20.6 kPa)

Burst Pressure

5 psid (34.5 kPa)

Accuracy

±1% F.S. of selected range (combined linearity and hysteresis)

Temperature Effect

1” (250 Pa) range: 0.05%/°C; 10” (2.5 kPa) range: 0.01%/°C

(Relative to 25°C) 0° to 50°C (32° to 122°F)

Zero Drift (1-year)

1” (250 Pa) range: 2.0% max.; 10” (2.5 kPa) range: 0.5% max.

Zero Adjust

Pushbutton auto-zero and digital input (2-pos terminal block)

Operating Environment

0° to 60°C (32° to 140°F); 0 to 90% RH non-condensing

Fittings

Barb, 0.205” (5.2 mm) and 0.125” (3.2 mm) o.d.

EMC Conformance: Emissions EN 61000-6-3:2007 and A1:2011 Class B. Radiated Immunity EN

61000-4-3:2008; Conducted Immunity EN61000-4-6:2008; EFT EN61000-4-4:2004; Magnetic

Field Immunity EN61000-4-8:2001.

EMC Special Note: Connect this product to a DC distribution network or an AC/DC power adaptor

with proper surge protection (EN 61000-6-1:2007 specification requirements).

* Minimum input voltage for 4-20 mA operation: 250 Ω loop = 13 VDC; 500 Ω loop = 19 VDC

Note: If using this device with a Siemens Universal input controller in mA mode,

contact Veris Technical Support for application assistance.

Local Display

L = LCD Display
X = No Display

NIST

N = NIST
X = None

Response

= Selectable

Range

01 = 0-1”W.C./0-250Pa
02 = 0-10”W.C./0-2.500kPa

PXR

S

QUICK INSTALL

Observe precautions for handling static sensitive

devices to avoid damage to the circuitry that

is not covered under the factory warranty.

1. Mount the PXR onto DIN rail.

2. Configure the tubing for differential or static pressure monitoring.

3. Wire the PXR.

4. Configure the jumpers for operation.

2.5 “

(63 mm)

3.1”

(78 mm)

2.9 “

(72 mm)

2.5 “

(63 mm)