Ranger Pro Gateway Warning, Special
Conditions and Additional Information
Safety Note
Bently Nevada Machinery Condition Monitoring

158M1429 Rev. -Ranger Pro Gateway Warning, Special Conditions and Additional Information
Safety Note

158M1429 Rev. -Copyright 2021 Baker Hughes Company. All rights reserved.

Bently Nevada, Ranger and Orbit Logo are registered trademarks of Bently Nevada, a Baker
Hughes Business, in the United States and other countries. The Baker Hughes logo is a trademarkof Baker Hughes Company. All other product and company names are trademarks of theirrespective holders. Use of the trademarks does not imply any affiliation with or endorsement by
the respective holders.
Baker Hughes provides this information on an “as is” basis for general information purposes.
Baker Hughes does not make any representation as to the accuracy or completeness of theinformation and makes no warranties of any kind, specific, implied or oral, to the fullest extent
permissible by law, including those of merchantability and fitness for a particular purpose or use.
Baker Hughes hereby disclaims any and all liability for any direct, indirect, consequential orspecial damages, claims for lost profits, or third party claims arising from the use of theinformation, whether a claim is asserted in contract, tort, or otherwise. Baker Hughes reserves theright to make changes in specifications and features shown herein, or discontinue the productdescribed at any time without notice or obligation. Contact your Baker Hughes representative
for the most current information.
The information contained in this document is the property of Baker Hughes and its affiliates;
and is subject to change without prior notice. It is being supplied as a service to our customers
and may not be altered or its content repackaged without the express written consent of Baker
Hughes. This product or associated products may be covered by one or more patents. See
Bently.com/legal.

1631 Bently Parkway South, Minden, Nevada USA 89423
Phone: 1.775.782.3611 (US) or Bently.com/support
Bently.com

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Ranger Pro Gateway Warning, Special Conditions and Additional Information
Safety Note

158M1429 Rev. -Contents
1.1 Purpose

4

1.2 Conditions of Safe Use

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1.3 Additional Warnings

4

1.4 Avertissements supplémentaires

5

1.5 Environmental Ratings

5

1.6 Electrical Ratings

6

1.7 Approved Battery

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1.8 Hazardous Location Certification Markings

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Ranger Pro Gateway Warning, Special Conditions and Additional Information
Safety Note

158M1429 Rev. -1.1 Purpose
This document conveys the warnings, special conditions, and additional information for the safeuse of the Ranger Pro Gateway operated in hazardous locations.
Refer to Ranger Pro Gateway User Guide document (158M1430) for general instructions andadditional information.

1.2 Conditions of Safe Use
The following conditions of safe use apply:ll

The Power over Ethernet function may not be utilized in a hazardous atmosphere. Only asuitable DC power supply may be utilized to power the equipment in a hazardous area.
For outdoor installation, the connector guard must be installed to protect against UVexposure.

1.3 Additional Warnings
The following warnings apply in addition to any marking on the equipment.

WARNINGPOTENTIAL ELECTROSTATIC CHARGING HAZARD
The equipment shall only be cleaned with a damp cloth when
deployed in a hazardous area.

WARNING
DO NOT CONNECT OR DISCONNECT WHEN ENERGIZED.

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Ranger Pro Gateway Warning, Special Conditions and Additional Information
Safety Note

158M1429 Rev. -1.4 Avertissements supplémentaires
Les avertissements suivants doivent être appliqué en complément des autres instructions
indiquées sur l’équipement.

AVERTISSEMENTRISQUE - DANGER POTENTIEL DE CHARGE
ÉLECTROSTATIQUE.

AVERTISSEMENTNE PAS CONNECTER OU DÉCONNECTER UNE FOIS SOUSTENSION.

1.5 Environmental Ratings
Operating Environment

Indoor or Outdoor use. Dry or Wet locations.

Temperature−40°C ≤ Ta ≤ +70°C

Ingress Protection

IP66/67

Enclosure TypeType 4X

Relative Humidity

5 to 95 % (noncondensing)

Altitude≤ 3000m

Pollution Degree

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Ranger Pro Gateway Warning, Special Conditions and Additional Information
Safety Note

158M1429 Rev. -1.6 Electrical Ratings
Rated Voltage

20-57 Vdc

Rated Power≤ 4W

Overvoltage

Overvoltage Category II

1.7 Approved Battery
Only use the Murata CR2032X 220mAH Manganese Dioxide Lithium Coin Battery approved for use
with the equipment. The use of any other battery or cell will void the safety rating and present asignificant safety hazard.

1.8 Hazardous Location Certification Markings
The Ranger Pro Gateway has been tested and certified for the following markings as applicable:

North America(US and Canada)

Ex ec IIC T4 Gc
Ex tc IIIC T135°C Dc
Class I, Zone 2, AEx ec IIC T4 Gc
Zone 22, AEx tc IIIB T135°C Dc
Class I, Div. 2, Grp ABCD T4
Class II, Div. 2, Grp FG T135°C-40°C ≤ Ta ≤ +70°C

IECEx

Ex ec IIC T4 Gc
Ex tc IIIC T135°C Dc-40°C ≤ Ta ≤ +70°C
IECEx ICS 21.0015X

ATEX (EU)

II 3G
II 3D
Ex ec IIC T4 Gc
Ex tc IIIC T135°C Dc
40°C ≤ Ta ≤ +70°C
QPS21ATEX7003X6/6