Hewlett Packard Enterprise BJNGAFB0002 User Manual

Contents

Preparing for installation ········································································································································································ 2

Safety recommendations ·········································································································································································· 2

Safety symbols····················································································································································································· 2

General safety recommendations················································································································································ 2 Determining the installation position ·················································································································································· 2 Accessories provided with the AP ························································································································································· 3 Installation preparation checklist ··························································································································································· 4

Installing the AP ························································································································································································· 5

Mounting the AP on a table ····································································································································································· 5 Mounting the AP on a wall ······································································································································································· 6 Mounting the AP to a T-rail ····································································································································································· 9 Mounting the AP on a ceiling ······························································································································································· 12 Connecting the power supply ······························································································································································· 13

Connecting the AP to a local power supply ·························································································································· 13

Connecting the AP to a PoE power supply ···························································································································· 14 Connecting the AP to the network ······················································································································································ 14

Appendix A Chassis views and technical specifications ··········································································································· 16

Chassis views ································································································································································································ 16

Weights and dimensions ······························································································································································· 17

Power consumption ········································································································································································ 17 Power specifications ·················································································································································································· 17

AC voltage range ·············································································································································································· 17

Power adapter specifications ······················································································································································ 17 Storage media and memory specifications ····································································································································· 18

Appendix B LEDs ······················································································································································································ 19

IMPORTANT:

For regulatory identification purposes, the HP 425 is assigned a regulatory model number (RMN) BJNGA-FB0002. This regulatory number should not be confused with the marketing name HP 425, or product code JG653A, JG654A, JG655A, JG656A, JG687A, and JG688A.

WARNING!

 This product is designed for specific application and needs to be installed by a qualified

personal who has RF and related rule knowledge. The general user shall not attempt to install or change the setting.

 Before installation and operation, read all of the safety instructions in

Compliance and

Safety Guide

supplied with your AP.

Preparing for installation

Safety recommendations

Safety symbols

When reading this document, note the following symbols:

WARNING means an alert that calls attention to important information that if not understood

or followed can result in personal injury.

CAUTION means an alert that calls attention to important information that if not understood or

followed can result in data loss, data corruption, or damage to hardware or software.

TIP means an alert that provides helpful information.

General safety recommendations

To avoid possible bodily injury or equipment damage, read the following safety recommendations before you install an HP 425. The recommendations do not cover every possible hazardous condition.

 Make sure the ground is dry and flat and anti-slip measures are in place.  Keep the chassis clean and dust-free.  Do not place the AP in a moist area and avoid liquid surrounding the AP.  Keep the chassis and installation tools away from walkways.

Determining the installation position

WARNING!

Please carefully select the installation position and make sure the final output power does not exceed the limit set force in relevant rules. The violation of the rule could lead to serious federal penalty.

WARNING!

Use only the antennas which have been approved by the applicant. The non-approved antenna(s) may produce unwanted spurious or excessive RF transmitting power which may lead to the violation of FCC/IC limit and is prohibited.

Wall-mounting bracket

T-rail holder

MAC address label

T-rail holder mounting screw

Wall anchor kit

Rubber feet

First of 16 segment of MAC address

EA=XXXXXXXXXXXX

First of 16 segment of MAC address

EA=XXXXXXXXXXXX

First of 16 segment of MAC address

EA=XXXXXXXXXXXX

First of 16 segment of MAC address

EA=XXXXXXXXXXXX

Determine the installation position by observing the following principles:

 The product shall be installed at a location where the radiating antenna can be kept 40 cm

(15.75 in) from nearby person in normal operation condition to meet regulatory RF exposure requirement.

 Leave as few obstacles (such as wall) as possible between APs and clients.  Install APs away from electronic devices (such as microwave ovens) that might generate radio

frequency (RF) noise.

 Install APs in a place where they will not hinder people's daily work and life.  Do not install APs in a place where water seeping, water soaking, and condensing occur.

Prevent water or moisture from entering the APs.

 Do not place the HP 425 on any metal surface. Place it on a place where there are no obstacles

and good signal strength is available.

Accessories provided with the AP

Hex-head bolt, washer, and nut

NOTE:

The HP 425 also provides a reset button.

(1) 2.4G antenna port 2

(2) 2.4G antenna port 1

(3) 5G antenna port 1

(4) 5G antenna port 2

(5) Reset button

(6) Console port

1 2

3 4

5 6

Antennas, power adapter, and power cable are user-supplied.

Installation preparation checklist

Before you install an AP, verify the following items:

 Connect the power cord and connect the AP to the network. Examine the LED status to make

sure the AP can operate correctly. For more information about AP LEDs, see "Appendix A

Chassis views and technical specifications

Chassis views

The HP 425 provides the following external ports:

 Two 2.4 GHz antenna ports, two 5 GHz antenna ports  A console port  A 10/100/1000 Mbps copper Ethernet port  A power supply port

Figure 1 HP 425 ports

(7) 10/100/1000 Mbps copper Ethernet port

(8) Local power port

Port

Standards and protocols

Description

2.4G-1/2

 IEEE802.11b  IEEE802.11g  IEEE802.11n

The antenna ports are provided for 2.4 GHz single-RF antennas.

5G-1/2

 IEEE802.11a  IEEE802.11n

The antenna ports are provided for 5 GHz single-RF antennas.

48V DC

N/A

The local power port is used for +48 VDC power supply to the device.

ETHERNET

 IEEE802.3  IEEE802.3u  IEEE802.3af

10/100/1000 Mbps copper Ethernet port .The Ethernet port can serve as an uplink interface to access the Internet or MAN, and as an

802.3af-compliant PoE port at the same time.

Console port

RS/EIA-232

The console port is used for configuration and management (for debugging when the AP operates as a fit AP).

Item

Description

Height

51 mm (2.01 in)

Width

188.6 mm (7.43 in)

Depth

188.6 mm (7.43 in)

Weight

640.5 g (22.59 oz)

Model

Maximum power consumption

HP 425

12.95 W

Power supply mode

Voltage range

Frequency

Single-phase three-wire (V)

100 V to 240 V

50 or 60 Hz

Table 1 HP 425 port description

Weights and dimensions

Power consumption

Power specifications

AC voltage range

Table 2 AC voltage range

Item

Description

Input

100 VAC to 240 VAC

Output

+48V @ 0.63 A

Item

Description

Storage media

Nor Flash 4 MB

Nand Flash 128 MB

Memory

DDR2 128 MB

Power adapter specifications

Storage media and memory specifications

 Appendix B LEDs."  Verify that cabling has been completed.  The HP 425 supports 802.3af-compliant PoE. To achieve the best performance, HP

recommends that you use GE connection to the power device.

 Record the MAC address and serial number of the AP (marked on the rear of the AP) for future

use.

 If part of the power line is routed outdoors, use a power strip with lightning protection (user

supplied) to connect the power cord of the AP to the power line.

Start

Determine the installa tion position

Mount the AP to a w all

End

Check before

insta llation

Install the wall-

mounting bracket

Ceiling mounting

Attach the T-rail

holder to the T-rail

Install the AP

Connect the power

supp ly

Mount the AP on a tabl e

Connect the AP to

the network

Mount the wall-

mounting bracket to

the cei ling

T-rail mounting

Mount the AP on a

ceiling

Attach the wall-

mounting bracket to

the T-rail holder

Installing the AP

Figure 2 Installation flowchart

The HP 425 can only be used indoors. It has built-in antennas. When you install the AP, determine whether external antennas are needed. External antennas are not included with the AP and this document does not include external antenna installation procedures.

Mounting the AP on a table

1. Attach the rubber feet supplied with the AP to the rear of the AP.

Figure 3 Attaching the rubber feet

2. Place the AP on the table with the rubber feet facing down.

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