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User Manual 
 
 
Access Unit Wireless 3000-U981-02

 

 
 
 
 
 

 

Summary of Contents for 3000-U981-02

Page 1: ...User Manual Access Unit Wireless 3000 U981 02 ...

Page 2: ...e harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation Use only the antenna and DC power supply shipped with this device Modifications not expressly approved by this company could void the user s authority to operate the equipment FCC ID 2AGCT U98102 ...

Page 3: ...Table of Contents Table of Contents 3 Introduction 4 System Overview 5 Powering the Wireless Access Unit 6 Communication Ports 6 Modes of Operation 6 ...

Page 4: ...Wireless in combination with Control Unit Administration of up to 1 200 doors in a wireless network via access units and Control Unit Unique Network ID of each MAUW prevents cross communication between Agents of different systems Max 16 Access Units Wireless per Control Unit can be added to increase communication area Frequency 868 MHz version Europe or 922 MHz versions USA Singapore Two Independe...

Page 5: ... RAUWs can be connected to the MAUW A RAUW differs from a MAUW as it works only as range extender Since they don t work as modules for the CU they are not connected via the CAN Bus the MAUW connects to the RAUWs over a RS 485 cable connection They are connected as a chain and for clear internal identification the hardware switch on the back of each AUW is set on a different position The MAUW has t...

Page 6: ...nit Three Power Inputs DC power adaptors Connect independent power supplies to redundant barrel connector inputs Use independent circuit breakers for DC power adaptors CAN In RS 485 Two Power Outputs CAN Out RS 485 Chaining via RS 485 Maximum number of Wireless Access Units Use a 24 V supply Communication Ports RS 485 CAN Show pin configuration Modes of Operation Configured by ID dial Master Upstr...

Page 7: ... Relay Upstream connection to Master Wireless Access Unit via RS 485 Set to IDs 1 to F Each ID may be assigned only once on the RS 485 bus ...

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