Nedap N V UPASSREACH UHF RFID Reader for EPC Gen2 Class 1 tags User Manual application note UHF

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Document ID	1284238
Application ID	q5VlC104FUTxUQzZdyneig==
Document Description	datasheet2
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	26.54kB (331716 bits)
Date Submitted	2010-05-20 00:00:00
Date Available	2010-06-21 00:00:00
Creation Date	2010-03-18 14:27:23
Producing Software	Corel PDF Engine Version 3.0.0.739
Document Lastmod	2010-03-18 14:27:23
Document Title	application note UHF.cdr
Document Creator	CorelDRAW
Document Author:	nicole.slagmolen

Application note uPASS Reach
Parking
This application note describes the installation of the uPASS Reach reader for parking entry control applications. The uPASS Reach can
identify an AVI tag from distances up to max. 4 meters [12 ft].
Read lobe characteristics
• Install the windshield tag horizontal on the inside of the windshield. For more
information see the Windshield Tag Installsheet.
• Ensure the tag is positioned on the same side of the windshield as the reader
is located.
• Present the tag in line-of-sight to the reader.
• This document is based on a windshield angle of 45°. Tilt the reader with a
45 ° facing the windshield to ensure optimal alignment between reader and tag.
Figure 1: detection angle 45 degrees
uPASS Reach installed on a pole
at the barrier.
Example of a windshield tag
°a
45
Position reader;
le
ng
• Onto a pole, located directly behind the barrier, using the pole mounting kit (7591152).
• Installation height between 1,20 and max. 2 meters from ground level.
• Use of windshield mounted tags
• Tilt the reader with a 45° facing the windshield to ensure optimal alignment
between reader and tag.
Item
Description
Parameters
Mounting height
Between 1.20 and max 2 meters [6 ft]
above driving lane ground level
Mounting position
Onto a pole directly mounted behind the barrier
Frequency setting
Standard frequency, in case of multi-lane
application, use frequency offset.
Figure 2: uPASS Reach pole mounting, uPASS Reach
installed at a 45° degrees angle
uPASS Reach installed on goose neck
or pedestral
The uPASS Reach can also be mounted onto an existing goose neck or
pedestal in front of the barrier, using the weather protection hood (9943803).
When there is a gate column located in front off the barrier, the uPASS Reach can
be mounted directly onto the gate column.
• Use of UHF Combi Card
• Present the tag in line of sight
1,3 meters
Item
Description
Mounting height
Parameters
Position the reader at about 1,3 meter [4 ft] from
ground level (average car side window height).
-3
2,5
Width reading angle
45°
Position uPASS Reach
Mounting onto an existing goose neck, pedestal
or gate column. For new installations position
the goose neck or pedestal 2,5 to 3 meter
[8 - 10 ft] before the barrier
me
te r
Figure 3: uPASS Reach is installed on a gooseneck
Table : Application issues when uPASS Reach is mounted onto gooseneck
Multiple uPASS Reach readers
• One reader required per driving direction
• Use frequency offset to avoid interference. See the application note UHF dense
reader mode.
Figure 4: Multi-lane application with the uPASS Reach
installed at a 45° degrees angle

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PDF Version                     : 1.3
Linearized                      : No
Page Count                      : 2
Create Date                     : D:20100318142723
Modify Date                     : D:20100318142723
Producer                        : Corel PDF Engine Version 3.0.0.739
Author                          : nicole.slagmolen
Creator                         : CorelDRAW
Title                           : application note UHF.cdr

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