User ManualTable of ContentsCHAPTER 1 - INTRODUCTION7Radio Menu301.0 N ETWORK TOPOLOGY7Data Compression31Access Point vs. Client73.8 S ERIAL32Bridge vs Router9Modbus RTU Master321.1 G ETTING S TARTED Q UICKLY10Expansion I/O33Modbus RTU Slave33CHAPTER 2 - INSTALLATION11Serial Gateway342.0 G ENERAL11Modbus TCP/RTU Converter342.1 A NTENNA I NSTALLATION11Modbus RTU Mappings Example35Bench test and Demo System setup113.9 R EPEATERS (WDS)36Antennas12Important Notes:37Dipole and Collinear antennas12WDS Connections:37Directional antennas13Example 1 Extending range using WDS37Installation tips133.10 IP R OUTING392.2 P OWER S UPPLY133.11 FILTERING412.3 S ERIAL C ONNECTIONS14Filter Example42RS232 Serial Port14MAC Address Filter Configuration:42DB9 Connector Pin outs14IP Address Filter Configuration:43RS485 Serial Port14Failsafe Biasing15ARP Filter Configuration43USB Ports153.12 MODBUS TCP442.4 I NPUT/O UTPUT C ONNECTIONS16Modbus TCP Server44Analog Input16Modbus TCP Client44TCP Mapping Example45Digital Output16Digital Input173.13 I NPUT/O UTPUT C ONFIGURATION47I/O Configuration47CHAPTER 3 - OPERATION18Analog Input Configuration473.0 S TART-UP18Analog Input configuration parameters48Access Point Start-up18Client Start-up18Digital Output48Link Establishment18Digital Input49How a Link connection is lost18I/O Register locations49Roaming Clients18Digital Outputs Coils49LED Indication19Digital Input Bits503.1 R ADIO O PERATING P ARAMETERS20Analog Input Registers50Frequency Bands20Data Rate20Expansion I/O50Receiver20Failsafe Blocks513.2 I NITIAL C ONNECTION21First Time Configuration213.14 C ONFIGURATION EXAMPLES52Default Configuration Switch21Extending a wired network (Bridged Network)52Setting the PC to same network as 450U-E21Locale Configuration23Network)533.3 Q UICKSTART24Extending range of a network with a Repeater hop553.4 G ENERAL C ONFIGURATION25CHAPTER 4 - DIAGNOSTICS56Connecting to Existing Networks254.0 DIAGNOSTICS C HART56N ETWORK C ONFIGURATION264.1 C ONNECTIVITY57Network Settings Webpage Fields264.2 THROUGHPUT TESTING58Device Mode27Radio Throughput58Bridge STP (Spanning Tree Protocol)28Modbus TCP58FTP Transfer583.6 S ECURITY MENU28WEP (128 bit)29Iperf Throughput Test59Encryption Keys 1 to 4294.3 S TATISTICS59Network Traffic Analysis60Default WEP Key29WPA2294.4 C HANNEL SURVEY (UTILISATION )603.7 R ADIO C ONFIGURATION304.5 C USTOM S URVEY624.6 N ETWORK DIAGNOSTICS64USB Ethernet connection78Ping64Connecting to the Secondary Ethernet Port784.7 IO DIAGNOSTICS65Modem Module Information Registers65GLOSSARY80Expansion I/O Diagnostic/Error Registers66Expansion I/O Registers84I/O store for a 115S-11 Expansion I/O module844.8 MONITOR R ADIO C OMMS674.9 MONITOR IP C OMMS67I/O store for a 115S-12 Expansion I/O module844.10 S YSTEM TOOLS68I/O store for a 115S-13 Expansion I/O module84Setting a 450U-E to Factory Default Settings684.11 MODULE I NFORMATION C ONFIGURATION68Modbus Error Codes85Module Information Webpage Fields68Power Conversion86DHCP Client Configuration69Power Conversion864.12 UTILITIES69External Iperf Test87Materials87Installation87Iperf Applications87CHAPTER 5 - SPECIFICATIONS72JPerf Application88Firmware Upgrades74GNU Free Doc License89USB (Full Firmware Upgrade)74Web based Upgrade77Size: 4.95 MBPages: 91Language: EnglishOpen manual