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Caen RFID RA0002 Technical Information Manual Download Page 6

RA0002 - Technical Information Manual

6

General Information

The CAEN RFID RA0002 Digital I/O Interface Unit provides an easily accessible interface to the CAEN RFID readers’
digital inputs and outputs, in order to connect external devices such as motion sensors, lightstacks and audible alarms.

The RA0002 GPIO connector is dedicated for the

R4300P ION reader

, while for the others CAEN RFID readers it is

necessary to wire the connector.

Fig. 1.1: RA0002 Digital I/O Interface Unit

Ordering Options

Code

Description

Module

RA0002 - Digital I/O Interface Unit

WRA0002XKITA

RA0002 - Digital I/O Interface Unit (RA0002 DB15 cable)

Accessories

ION Power Supply

Accessories

Check for the supplied accessories below:

No.4 wall hooks

No.4 small screws (ø 3 mm)

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Summary of Contents for RA0002

Page 1: ...RA0002 Digital I O Interface Unit Technical Information Manual Revision n 01 22 10 2013 Authorized Reseller RFID4UStore www rfid4ustore com 1 408 739 3500 sales rfid4ustore com...

Page 2: ...rfid com www caenrfid com CAEN RFID srl 2013 Disclaimer No part of this manual may be reproduced in any form or by any means electronic mechanical recording or otherwise without the prior written perm...

Page 3: ...ed Signal Tower to RA0002 24 How to Use Relay Output 26 4 RA0002 Technical Specifications 27 Technical Specifications Table 28 External Connections 29 DB15 female connector 29 RA0002 power connector 3...

Page 4: ...of Tables Tab 2 1 Correspondence between the DB15 GPI O and RA0002 GPI O 9 Tab 2 2 Startup GPI O configuration 11 Tab 4 1 RA0002 Technical Specifications 28 Tab 4 2 GPIO DB15 socket connector pinout...

Page 5: ...l Information Manual 5 1 Introduction This Chapter gives general information about the RA0002 Digital I O Interface Unit It contains these topics General Information Ordering Options Accessories Insta...

Page 6: ...larms The RA0002 GPIO connector is dedicated for the R4300P ION reader while for the others CAEN RFID readers it is necessary to wire the connector Fig 1 1 RA0002 Digital I O Interface Unit Ordering O...

Page 7: ...the 4 hooks on the RA0002 vertically or horizontally see Fig 1 2 RA0002 Wall Mounting pag 7 Fig 1 2 RA0002 Wall Mounting To hang the RA0002 on the wall fix the hooks to the wall using 4 rawlplugs 3 mm...

Page 8: ...his Chapter gives information about the RA0002 Digital I O Interface Unit functional aspects It contains these topics General Description Power Supply Startup Input Electrical Description Output Elect...

Page 9: ...he reader are visible through the LEDs on the front of the box The following table shows the correspondence between the DB15 female connector GPI O and the RA0002 GPI O DB15 GPI O RA0002 GPI O IN OUT...

Page 10: ...RA0002 can be powered through the DB15 connector or with its own dedicated power supply when is required more than 500mA total output current The input power and ground are also shown on the RA0002 de...

Page 11: ...GPI3 INPUT LOW ON GPO0 ACTIVE LOW ON GPO1 ACTIVE LOW ON GPO2 ACTIVE HIGH OFF GPO3 ACTIVE HIGH OFF RELAY OUT NC OFF Tab 2 2 Startup GPI O configuration Warning During the boot process a device connect...

Page 12: ...s V GPI0 RTN are the card s interface toward the external devices Providing a voltage level between 5 36 V on GPI 0 the result is a signal that activates the low level GPI O 0 of the reader connected...

Page 13: ...Information Manual 13 Isolated input interface In the following example an external isolated power supply is used to enable the GPI O via the command given by the switch Fig 2 5 Isolated input interfa...

Page 14: ...he card s interface toward the external devices When the GPI O 4 is at the high level the mosfet N is active while the mosfet P is interdicted When the GPI O 4 is at the low level the mosfet P is acti...

Page 15: ...ad is powered Note In this case the LED indicator is off when the output is active and turned on when the output is not active Switching P mos using external power Fig 2 9 Switching P mos using extern...

Page 16: ...current of 4 outputs GPO0 GPO1 GPO2 GPO3 is limited by 4 resettable fuses 0 75 A For the fuses response time see the following figure Fig 2 10 Response time of resettable fuse The fuse properly restor...

Page 17: ...dev gpio0 device direction power subsystem uevent value using the pseudo file direction you can configure the GPIO line as an input or as an output while using the pseudo file value you can get set t...

Page 18: ...e RA0002 This Chapter gives some examples of usage of the RA0002 Digital I O Interface Unit It contains these topics Connect a Photo Electric Sensor to RA0002 Connect an Alarm Sounder to RA0002 Connec...

Page 19: ...oto electric sensor model XUK1ARCNL2 R4300P RA0002 Db15 connector 10 poles connector V RTN VDC GND 5V COM NC NO VDC GND 24 poles connector V GPI0 RTN V GPI1 RTN V GPI2 RTN BU BN Relay common N O When...

Page 20: ...the RA0002 module receives a valid input from the photo electric sensor the connected GPI enables its correspondent GPI O to low level V GPI0 RTN V GPI1 RTN V GPI2 RTN When the RA0002 module receive a...

Page 21: ...002 Db15 connector 10 poles connector V RTN VDC GND 5V COM NC NO VDC GND 24 poles connector V GPI0 RTN V GPI1 RTN V GPI2 RTN BU BN OUT For example using CAEN RFID Easy Controller software when the RA0...

Page 22: ...F1DC24R H R4300P RA0002 Db15 connector 10 poles connector V RTN VDC GND 5V COM NC NO VDC GND 24 poles connector V GPO 0 RTN V RTN V RTN GPO 1 GPO 2 Example n 1 using CAEN RFID Easy Controller software...

Page 23: ...ve to connect the sounder as illustrated in the pictures below When you enable high the right GPI O from the R4300P the RA0002 module receives a valid output and powers up the alarm sounder 10 poles c...

Page 24: ...d Signal Tower to RA0002 RA0002 is powered by R4300P Led signal tower model WERMA 69300055 R4300P RA0002 Db15 connector 10 poles connector V RTN VDC GND 5V COM NC NO VDC GND 24 poles connector V GPO 0...

Page 25: ...ware when you enable low the right GPI O from the R4300P the RA0002 module receives a valid output and power up the led signal tower In this setup all the 3 lights are on Note In case of shared ground...

Page 26: ...00P R4300P RA0002 Db15 connector V RTN VDC GND 5V COM NC NO VDC GND 10 poles connector Example of a typical connection For example using CAEN RFID Easy Controller software when you enable low the GPI...

Page 27: ...RA0002 Technical Specifications This Chapter describes the technical specifications of the RA0002 Digital I O Interface Unit It contains these topics Technical Specifications Table External Connectio...

Page 28: ...overall for all external loads Output breakdown voltage 60 Vdc Input Output isolation 750 Vrms Relay nominal 5A 240 VAC Relay Max Switching Voltage 400 VAC Relay Expected Life Mechanical 15x10 6 cycl...

Page 29: ...e IO 4 4 GPIO6 General purpose IO 6 5 GPIO8 General purpose IO 8 6 GPIO10 General purpose IO 10 7 GPIO12 General purpose IO 12 8 GND Ground 9 GPIO1 General purpose IO 1 10 GPIO3 General purpose IO 3 1...

Page 30: ...connector of the Ion R4300P reader 10 pin terminal block with quick coupling for power and address signals Pin Pin name Range 1 V 36 Vdc max 2 RTN 3 VDC 9 36 Vdc 4 VDC 9 36 Vdc 5 GND 6 GND 7 5VOUT 5...

Page 31: ...dc max 5 GPI1 Input 5 36 Vdc 6 RTN 7 V 36 Vdc max 8 GPI2 Input 5 36 Vdc 9 RTN 10 V 36 Vdc max 11 GPI3 Input 5 36 Vdc 12 RTN 13 V 36 Vdc max 14 GPO0 Output Push pull 0 500 mA 15 RTN 16 V 36 Vdc max 17...

Page 32: ...en LED INPUT GPI0 GPI0 activeted Yellow LED GPI1 GPI1 activeted Yellow LED GPI2 GPI2 activeted Yellow LED GPI3 GPI3 activeted Yellow LED OUTPUT GPO0 GPO0 activeted Yellow LED GPO1 GPO1 activeted Yello...

Page 33: ...Mechanical Drawings The mechanical drawings of RA0002 are shown in the figure below All dimensions are in millimeters 1 3 2 0 1 00 5 3 9 5 64 0 50 4 3 7 9 3 4 4 Fig 4 3 RA0002 Mechanical Drawings 1 3...

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