CG52A - Network card / adapter Cambium Networks - Free user manual and instructions

Product Type	Network Card/Adapter
Model	CG52A
Brand	Cambium Networks
Interface	PCI Express (x1)
Wireless Standard	IEEE 802.11ac Wave 2
Frequency Band	5 GHz
Max Data Rate	867 Mbps (MIMO 2x2)
Antenna	2x Internal dual-band dipole antennas
Security	WPA/WPA2-PSK, 802.1X
Power Consumption	5 W typical
Operating Temperature	0°C to 50°C
Dimensions (L x W x H)	120 mm x 80 mm x 22 mm
Weight	85 g
Operating System Support	Windows 10/11, Linux
Mounting	Low-profile bracket included
Regulatory Certifications	FCC, CE, IC
Maintenance	Keep clean with dry cloth; avoid liquid cleaners
Safety	Do not disassemble; use only with compatible systems
Spare Parts / Repairability	Contact Cambium Networks support; no user-serviceable parts
General Information	Warranty: 1 year limited

Frequently Asked Questions - CG52A Cambium Networks

How do I install the CG52A adapter?

Install the adapter into an available PCI Express slot on your motherboard. Secure it with the screw and attach the antennas if provided. Then install the drivers from the included CD or download from the Cambium Networks website.

Which operating systems are supported?

The CG52A supports Windows 10/11 and Linux (kernel 4.15 and above). Check the official website for the latest driver updates.

Can I use this adapter with a desktop PC?

Yes, the adapter is designed for desktop PCs with an available PCI Express x1 slot. It includes both a standard and low-profile bracket for various case sizes.

What is the maximum wireless speed?

In ideal conditions, the CG52A can achieve up to 867 Mbps using 802.11ac Wave 2 with 2x2 MIMO. Actual speeds may vary due to environment and interference.

Does it support 2.4 GHz networks?

No, the CG52A operates exclusively on the 5 GHz band for reduced interference and higher throughput. It is not compatible with 2.4 GHz networks.

How do I update the drivers?

Download the latest drivers from the Cambium Networks support page. Uninstall previous drivers, then run the installer and reboot your system.

The adapter is not detected. What should I do?

Ensure the adapter is fully seated in the PCIe slot. Check if the slot is enabled in BIOS. Try reseating the card or testing in another slot. If the issue persists, contact support.

Can I use this adapter with a laptop?

No, this is a PCIe internal adapter for desktop computers only. For laptops, consider a USB wireless adapter.

Is there a warranty?

Yes, the CG52A comes with a 1-year limited warranty from Cambium Networks. Retain your purchase receipt for claims.

How do I clean the adapter?

Power off and disconnect the adapter. Gently wipe the outer surfaces with a dry, soft cloth. Do not use liquids or abrasive cleaners.

USER MANUAL CG52A Cambium Networks

Cambium AC+DC Enhanced Power Injector Hazardous Location Guide

Accuracy

While reasonable efforts have been made to assure the accuracy of this document, Cambium Networks assumes no liability resulting from any inaccuracies or omissions in this document, or from use of the information obtained herein. Cambium Networks reserves the right to make changes to any products described herein to improve reliability, function, or design, and reserves the right to revise this document and to make changes from time to time in content hereof with no obligation to notify any person of revisions or changes. Cambium Networks does not assume any liability arising out of the application or use of any product, software, or circuit described herein; neither does it convey license under its patent rights or the rights of others. It is possible that this publication may contain references to, or information about Cambium Networks products (machines and programs), programming, or services that are not announced in your country. Such references or information must not be construed to mean that Cambium Networks intends to announce such Cambium Networks products, programming, or services in your country.

Copyrights

This document, Cambium Networks products, and 3^rd Party software products described in this document may include or describe copyrighted Cambium Networks and other 3^rd Party supplied computer programs stored in semiconductor memories or other media. Laws in the United States and other countries preserve for Cambium Networks, its licensors, and other 3^rd Party supplied software certain exclusive rights for copyrighted material, including the exclusive right to copy, reproduce in any form, distribute and make derivative works of the copyrighted material. Accordingly, any copyrighted material of Cambium Networks, its licensors, or the 3^rd Party software supplied material contained in the Cambium Networks products described in this document may not be copied, reproduced, reverse engineered, distributed, merged or modified in any manner without the express written permission of Cambium Networks. Furthermore, the purchase of Cambium Networks products shall not be deemed to grant either directly or by implication, estoppel, or otherwise, any license under the copyrights, patents or patent applications of Cambium Networks or other 3rd Party supplied software, except for the normal non-exclusive, royalty free license to use that arises by operation of law in the sale of a product.

Restrictions

Software and documentation are copyrighted materials. Making unauthorized copies is prohibited by law. No part of the software or documentation may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, without prior written permission of Cambium Networks.

License Agreements

The software described in this document is the property of Cambium Networks and its licensors. It is furnished by express license agreement only and may be used only in accordance with the terms of such an agreement.

High Risk Materials

Cambium and its supplier(s) specifically disclaim any express or implied warranty of fitness for any high risk activities or uses of its products including, but not limited to, the operation of nuclear facilities, aircraft navigation or aircraft communication systems, air traffic control, life support, or weapons systems (“High Risk Use”). Any High Risk is unauthorized, is made at your own risk and you shall be responsible for any and all losses, damage or claims arising out of any High Risk Use.

This guide identifies the specific requirements that must be met by the installer and operator of the Cambium Networks AC+DC Enhanced Power Injector with ATEX/HAZLOC compliant radio products when the products are intended for use in Hazardous Locations.

Hazardous Locations are those covered by the ATEX regulations in Europe and the HAZLOC regulations in the USA.

Version information

Document number and version: phn-4433 003v000 (March 2017).

User documentation

Full installation planning instructions and a list of components is available in the radio platform user guide which the AC+DC Enhanced Power Injector is being installed with.

For full PMP/PTP 450i installation planning instructions and a list of components, download the 450 Platform User Guide from: https://support.cambiumnetworks.com/files/pmp450i/

Important safety information

Warning

To prevent fire and explosions when installing or operating the AC+DC Enhanced Power Injector with radio products in hazardous locations, observe the instructions in this guide.

Checking labels

Only those products marked with the qualification label shown in Product labels on page 5 may be used as associated equipment with products in hazardous locations.

Special conditions

1. The AC + DC Enhanced Power Injector shall be used in non-hazardous indoor environments only.
2. The connections into the hazardous areas from the AC + DC Enhanced Power Injector to the ODU ^1 or via the LPU ^2 are at incendive energy levels and so shall be made using shielded cable that provides protection from mechanical impact and damage in accordance with EN/IEC 60079-14.
3. Connection and disconnection of terminals and plugs in the hazardous areas when the equipment is energised is strictly prohibited. Disconnect power input sources (AC-In, DC-In) and then the ODU output prior to Connection and disconnection of terminals and plugs in the hazardous areas.
4. Connection into hazardous areas using the DC out connector is strictly prohibited.

^1 ODU – Outdoor Unit, Point to Multipoint (PMP) or Point to Point (PTP) radio

^2 LPU – Lightning Protection Unit

The AC + DC Enhanced Power Injector has been certified for operation as an ATEX/HAZLOC associated apparatus. Approval is given by IECEx certificate number IECEx EMT 16.0029X and Atex certificate number EMT16ATEX0052X, issued by Element Materials Limited. The AC + DC Enhanced Power Injector is approved for use when installed with ATEX/HAZLOC compliant radio transmitting products installed in the following hazardous locations:

ATEX

The radio products that are intended for use with the AC + DC Enhanced Power Injector have been approved under an ‘Intrinsic Safety’ assessment as defined in EN/IEC 60079-11:2012, with the specific level of coverage shown below.

• II 3 G Ex ic IIC T4 Gc
• II - Equipment group (surface applications)
• 3 - Equipment category (infrequent exposure)
• G - Atmosphere (Gas)
• ic - Protection concept (intrinsic safety)
• IIC - Gas group (up to and including Hydrogen and Acetylene)
• T4 - Temperature class (135°C)
• Gc - Equipment Protection Level

HAZLOC

The radio products have been assessed and found compliant with the requirements of ANSI 12.12.01 and CSA C22.2 No. 213 for the following conditions.

The approval is given by MET Labs under File Reference E113068, with the specific level of coverage shown below.

• Complies with ANSI 12.12.01 and CSA C22.2 No. 213
• Class I - Gases, Vapors and Liquids (surface applications)
• Div - 2 (Infrequent Exposure)
• Gas Groups - A, B, C, D (up to and including Hydrogen and Acetylene)
• Operating Temperature Code - T4 (135°C)

Part numbers

Associated apparatus (not approved for installation in the hazardous environment) are shown in Table 1 below.

Table 1 ATEX/HAZLOC associated apparatus part number

Part number	Description Regional	variant
C000065L002C	AC + DC Enhanced Power Injector	Global

Product labels

Figure 1 Certification label on AC + DC Enhanced Power Injector

Dielectric strength

The AC + DC Enhanced Power Injector complies with the dielectric strength test voltages of EN/IEC 60079-11:2012 section 6.3.13.

General requirements

ATEX regulatory environments

Installation should be in accordance with the requirements of EN/IEC 60079-14 as applicable.

HAZLOC regulatory environments

Installation should be in accordance with the National Electrical Code (NEC) and relevant OSHA standard.

Warnings

Before installing these products, read Important safety information on page 3.

Contact us

Support website: http://www.cambiumnetworks.com/support

Main website: http://www.cambiumnetworks.com

Sales enquiries: [e-mail]

Support enquiries: [e-mail]

Repair enquiries [e-mail]

Telephone number list: http://www.cambiumnetworks.com/support/contact-support

Address: Cambium Networks Inc.

3800 Golf Road,

Suite 360

Rolling Meadows

IL 60008

USA