Elpro Technologies 915U-2 Manuel d'utilisateur

ELPRO Technologies, 9/12 Billabong Street, Stafford Qld, 4053 Australia. Tel: +61 7 33528600 Fax: +61 7 33528677

915U-2 Wireless I/O Page 9 Page 9 User Manual 4.3.3 Radio Settings ...

915U-2 Wireless I/O Page 99 Page 99 User Manual Analog Setpoint 10 Analog Setpoint 10 10018 Analog Setpoint 11 Analog Setpoint 11 10019 Anal

Page 100 915U-2 Wireless I/O Page 100 User Manual 6.1.8 115S Serial Expansion Modules I/O Registers 115S-11 115S-12 115S-13 Description Inputs

915U-2 Wireless I/O Page 101 Page 101 User Manual Pulsed I/O Rate 2 30002 Pulsed I/O Rate 3 30003 Pulsed I/O Rate 4 30004

Page 102 915U-2 Wireless I/O Page 102 User Manual 6.2 GNU Free Document Licence Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foun

915U-2 Wireless I/O Page 103 Page 103 User Manual conditions, and telling the user how to view a copy of this License. (Exception: if the Progra

Page 104 915U-2 Wireless I/O Page 104 User Manual excluding those countries, so that distribution is permitted only in or among countries not thus

915U-2 Wireless I/O Page 10 Page 10 User Manual 6.1.7 I/O store for a 115S-13 Expansion I/O module ...

915U-2 Wireless I/O Page 11 Page 11 User Manual TABLE OF FIGURES Figure 1 – Module Structure... 14 Figure 2 – Po

Page 12 915U-2 Wireless I/O Page 12 User Manual Chapter 1 - Introduction 1.1 Overview The 915U-2 range of I/O modules has been designed to provid

915U-2 Wireless I/O Page 13 Page 13 User Manual The 915U-2 modules transmit the input/output data using radio or Ethernet. The data frame includ

Page 14 915U-2 Wireless I/O Page 14 User Manual 1.2 Module Structure IO STOREDiscrete Outputs (00001)Discrete Inputs (10001)Word Inputs (30001)Wo

915U-2 Wireless I/O Page 15 Page 15 User Manual (transistor output). Each I/O point is linked to separate I/O registers within the I/O Data Stor

Page 16 915U-2 Wireless I/O Page 16 User Manual Chapter 2 - Installation 2.1 General All 915U-2 Series modules are housed in a plastic enclosure

915U-2 Wireless I/O Page 17 Page 17 User Manual If utilising option 1 above and the Primary Supply fails the Battery Supply will continue to pow

Page 18 915U-2 Wireless I/O Page 18 User Manual 2.2.2 Expansion I/O Supply To allow increased I/O Capacity, a second 4-way terminal labelled “Exp

915U-2 Wireless I/O Page 1 Page 1 User Manual Thank you for your selection of the 915U-2 I/O Module. We trust it will give you many years of val

915U-2 Wireless I/O Page 19 Page 19 User Manual 30005 Local Supply voltage (8-40V scaling) 30006 Local Battery voltage (8-40V scaling) 30007

Page 20 915U-2 Wireless I/O Page 20 User Manual 2.3 Radio The following radio variants are available in the 915U-2 dependent on the country of op

915U-2 Wireless I/O Page 21 Page 21 User Manual 2.4 Antenna The 915U-2 module will operate reliably over large distances. The distance that can

Page 22 915U-2 Wireless I/O Page 22 User Manual The net gain of the antenna/cable configuration is determined by adding the antenna gain and the c

915U-2 Wireless I/O Page 23 Page 23 User Manual We recommend that the connection be taped, firstly with a layer of PVC Tape, then with a vulcan

Page 24 915U-2 Wireless I/O Page 24 User Manual Yagi antennas. A Yagi antenna provides high gain in the forward direction, but lower gain in oth

915U-2 Wireless I/O Page 25 Page 25 User Manual 2.5 Connections 2.5.1 Bottom panel connections EXPANSION SUPPLYETHERNETUSBRS232100MLINKGNDBAT

Page 26 915U-2 Wireless I/O Page 26 User Manual stop bit which match the 115S serial expansion modules defaults. This port Supports MODBUS protoco

915U-2 Wireless I/O Page 27 Page 27 User Manual USB Host port This port is a USB Host (Master port), which can interface with USB storage device

Page 28 915U-2 Wireless I/O Page 28 User Manual Front panel connections D1 D2 D3 D4 D5 D6 D7 D8AI 1 AI2AI3 AI4AO1 AO2GND +24V + - + GND +24VAI 1-A

915U-2 Wireless I/O Page 2 Page 2 User Manual Industry Canada: This Class [A] digital apparatus complies with Canadian ICES-003. This device c

915U-2 Wireless I/O Page 29 Page 29 User Manual 2.5.3 Digital Inputs Each digital I/O channel on the 915U-2 can act as either an input or an ou

Page 30 915U-2 Wireless I/O Page 30 User Manual 2.5.4 Pulsed Inputs The 915U-2 supports 8 x digital signals, of which inputs 1 to 4 can be used a

915U-2 Wireless I/O Page 31 Page 31 User Manual 2.5.5 Digital Outputs (Pulsed Outputs) Digital outputs are open-collector transistors and are a

Page 32 915U-2 Wireless I/O Page 32 User Manual Figure 16 – Digital Output Failsafe Times The Fail Safe Time is the time the output counts down b

915U-2 Wireless I/O Page 33 Page 33 User Manual 2.5.6 Analog Inputs The 915U-2 provides two floating differential analog inputs and two grounde

Page 34 915U-2 Wireless I/O Page 34 User Manual Single Ended Current Inputs (AIN 3 & 4 only) Single-ended current input mode is useful if the

915U-2 Wireless I/O Page 35 Page 35 User Manual Single Ended Voltage Inputs All analog inputs can be setup to read voltage. If using Analog inp

Page 36 915U-2 Wireless I/O Page 36 User Manual 2.5.7 Analog Outputs The 915U-2 module provides two 0 - 24 mA DC analog outputs for connecting to

915U-2 Wireless I/O Page 37 Page 37 User Manual Chapter 3 - Operation 3.1 Overview The 915U-2 range of I/O modules has been designed to provi

Page 38 915U-2 Wireless I/O Page 38 User Manual 3.2.3 Input / Output Indications Digital Inputs LED‟s display the status of each of the eight DI

915U-2 Wireless I/O Page 3 Page 3 User Manual FCC Notice: This 915U-2 module uses the “E2_900M Wireless Data Modem” radio and complies with Part

915U-2 Wireless I/O Page 39 Page 39 User Manual 3.2.4 Ethernet Indications On the end plate, the Ethernet socket incorporates two LED‟s These L

Page 40 915U-2 Wireless I/O Page 40 User Manual 3.3 System Design 3.3.1 Radio Channel Capacity Messages sent on a cable link are much faster than

915U-2 Wireless I/O Page 41 Page 41 User Manual A radio path may act reliably in good weather, but poorly in bad weather - this is called a “mar

Page 42 915U-2 Wireless I/O Page 42 User Manual 3.3.5 Indicating a Communications Problem There are two ways to indicate communications problems.

915U-2 Wireless I/O Page 43 Page 43 User Manual Note: Radio must have a valid mapping for the remote address and the mapping must have the „ACK‟

Page 44 915U-2 Wireless I/O Page 44 User Manual Chapter 4 - Configuration 4.1 First time Configuration The 915U-2 has a built-in web server, conta

915U-2 Wireless I/O Page 45 Page 45 User Manual Open “Network Settings” on your PC under Control Panel. The following description is for Windo

Page 46 915U-2 Wireless I/O Page 46 User Manual You can then open Internet Explorer and ensure you can connect to the IP address selected. If the

915U-2 Wireless I/O Page 47 Page 47 User Manual 4.1.3 Over the Air Configuration The WIBMesh 915U-2 modules communicate using Standard Ethernet

Page 48 915U-2 Wireless I/O Page 48 User Manual 4.2 Module Configuration Module configuration can be done using the MConfig utility for Meshing

915U-2 Wireless I/O Page 4 Page 4 User Manual Hazardous Location Notices: This device complies with Ex nL IIC. T4A -40 C <= Ta &

915U-2 Wireless I/O Page 49 Page 49 User Manual 4.2.2 Mappings Mappings are configured by selecting the “Units”, “Mappings” then “Add”. Figure

Page 50 915U-2 Wireless I/O Page 50 User Manual Figure 30 - Gather/Scatter Mapping 4.2.3 Address Map The I/O data store provides storage for all

915U-2 Wireless I/O Page 51 Page 51 User Manual The following table shows the basic onboard I/O available in a standard 915U-2 module with no ex

Page 52 915U-2 Wireless I/O Page 52 User Manual Digital Outputs Name – The inputs can be named to help with configuration or use the default, up t

915U-2 Wireless I/O Page 53 Page 53 User Manual • Deadband (Default) - If the Analog Input is greater than the Upper Set point, the set-point s

Page 54 915U-2 Wireless I/O Page 54 User Manual The default serial parameters of the RS485 port are 9600, N, 8, 1 which match the defaults of the

915U-2 Wireless I/O Page 55 Page 55 User Manual Figure 31 - Expansion I/O Select the following parameters Name - The Module can be named to he

Page 56 915U-2 Wireless I/O Page 56 User Manual If after 600 seconds, the module still has not received an update from the other module, register

915U-2 Wireless I/O Page 57 Page 57 User Manual (The reason is so the module does not send every single bit change of an analog value and subseq

Page 58 915U-2 Wireless I/O Page 58 User Manual 4.2.9 Serial Configuration The 915U-2 has an RS-232, and an RS-485 port for serial communications

915U-2 Wireless I/O Page 5 Page 5 User Manual IMPORTANT Notice: ELPRO products are designed to be used in industrial environments, by experienced

915U-2 Wireless I/O Page 59 Page 59 User Manual Serial parameters can be adjusted for compatibility or faster serial performance by adjusting th

Page 60 915U-2 Wireless I/O Page 60 User Manual onboard Modbus TCP Server. Up to 32 separate connections to the Modbus TCP Server are supported. M

915U-2 Wireless I/O Page 61 Page 61 User Manual The Modbus Client Scan rate is set to 1000msec and each mapping is configured with a response ti

Page 62 915U-2 Wireless I/O Page 62 User Manual 4.3 Web based Configuration Some configuration options are available by web based configuration on

915U-2 Wireless I/O Page 63 Page 63 User Manual Enable Multipath RSSI Algorithm Multipath RSSI algorithm should be enabled when the installation

Page 64 915U-2 Wireless I/O Page 64 User Manual 4.3.2 IP Routing When a 915U-2 receives an IP frame that is destined for an IP address on a diff

915U-2 Wireless I/O Page 65 Page 65 User Manual 4.3.3 Radio Settings Select the “Radio” Menu to change the following configuration parameters.

Page 66 915U-2 Wireless I/O Page 66 User Manual Disable Rx LNA Check box to disable the LNA (Low Noise Amplifier) Reduces the Receive Sensitivity

915U-2 Wireless I/O Page 67 Page 67 User Manual Figure 40 - Mesh Fixed Route #1 The Network Diagram above shows a typical network with mesh fixe

Page 68 915U-2 Wireless I/O Page 68 User Manual Figure 43 – Mesh Fixed Route #2 Routing Rules Figure 43 shows the routing rules for the network d

915U-2 Wireless I/O Page 6 Page 6 User Manual Limited Lifetime Warranty, Disclaimer, and Limitation of Remedies ELPRO products are warranted to

915U-2 Wireless I/O Page 69 Page 69 User Manual 4.3.5 Module Information Web Page This Web page is primarily for information purposes. With the

Page 70 915U-2 Wireless I/O Page 70 User Manual 4.3.6 System Tools Web page Figure 45 – System Tools System Log File Logs system instructions,

915U-2 Wireless I/O Page 71 Page 71 User Manual Instructions for upgrading Firmware are as follows. 1. You will need valid ELPRO 915U-2 Firmwar

Page 72 915U-2 Wireless I/O Page 72 User Manual Product Reconfiguration Changes the operating mode between WIBMesh and WIBNet. WIBNet is a compati

915U-2 Wireless I/O Page 73 Page 73 User Manual 4.3.7 Feature Licence Keys Web Page Allows the module to be upgraded with enhanced features or

Page 74 915U-2 Wireless I/O Page 74 User Manual Chapter 5 - Diagnostics 5.1 IO Diagnostics Figure 49- I/O Diagnostics Selecting this option fro

915U-2 Wireless I/O Page 75 Page 75 User Manual Modbus Error Registers Each of the Expansion I/O modules have diagnostics registers that can ind

Page 76 915U-2 Wireless I/O Page 76 User Manual which indicates no direct link to that station. Qual (Link Quality Index) The LQI is a logarithmi

915U-2 Wireless I/O Page 77 Page 77 User Manual 5.3 Neighbour List (WibMesh) Figure 51 – Neighbour List Shows a current list of module IP addr

Page 78 915U-2 Wireless I/O Page 78 User Manual fading issue, enter the radio IP address of the neighbour you wish to view and press “Get Graph”.

915U-2 Wireless I/O Page 7 Page 7 User Manual TABLE OF CONTENTS CHAPTER 1 - INTRODUCTION ...

915U-2 Wireless I/O Page 79 Page 79 User Manual 5.5 Network Diagnostics (WibMesh) Figure 54 – Network Diagnostics Network Diagnostics allows yo

Page 80 915U-2 Wireless I/O Page 80 User Manual Trace Route Because the modules use the AODV protocol which is a routing protocol capable of findi

915U-2 Wireless I/O Page 81 Page 81 User Manual 5.6 Network Statistics (WibMesh) Figure 56 – Network Statistics Period After enabling the “Ga

Page 82 915U-2 Wireless I/O Page 82 User Manual Hourly, this will display a graph showing overall transmit (t) and Receive (r) data on an hourly s

915U-2 Wireless I/O Page 83 Page 83 User Manual 5.7 Monitor Comms 5.7.1 WibMesh – Monitor Radio Comms The Monitor Radio Comms page shows radi

Page 84 915U-2 Wireless I/O Page 84 User Manual 5.7.2 WibMesh - Monitor IP Comms This option shows the IP communication data frames. From here y

915U-2 Wireless I/O Page 85 Page 85 User Manual 5.7.3 WibNet – Monitor Comms Figure 62 - WibNet Monitor Comms The above screen shot shows t

Page 86 915U-2 Wireless I/O Page 86 User Manual The Table below shows an excerpt from the above screen shot. Data frames are displayed similar to

915U-2 Wireless I/O Page 87 Page 87 User Manual 5.8 Statistics (WibMesh & WibNet) The Statistics webpage is used for advanced debugging of

Page 88 915U-2 Wireless I/O Page 88 User Manual Chapter 6 - Specifications 6.1 Specifications General EMC specification FCC Part 15 EN 300 683 A

915U-2 Wireless I/O Page 8 Page 8 User Manual 3.2.2 Boot Sequence “PWR” LED Indications ...

915U-2 Wireless I/O Page 89 Page 89 User Manual 1W Australia / NZ 1W EIRP Modulation FSK Receiver RX Sensitivity -109dBm FER = 12% Serial Port

Page 90 915U-2 Wireless I/O Page 90 User Manual Appendix A: dBm to mW conversion table dBm to mW Conversion Watts dBm Watts dBm 10 mW 10 dBm 200

915U-2 Wireless I/O Page 91 Page 91 User Manual Appendix B: I/O Store Registers 6.1.1 “Output Coils” 0001 0008 Local DIO1 – DIO8 (as Outputs)

Page 92 915U-2 Wireless I/O Page 92 User Manual 12501 30000 Not Available 6.1.3 “Input Registers” 30001 30004 Local AI1 – AI4. (Current Mode) (

915U-2 Wireless I/O Page 93 Page 93 User Manual 38032 Significand at Even / Higher Addressed location. Lower 16 bits of Significand at lower /

Page 94 915U-2 Wireless I/O Page 94 User Manual 48005 48040 Spare space for floating point values 48041 onwards Not Available

915U-2 Wireless I/O Page 95 Page 95 User Manual Appendix C: Expansion I/O Store Registers To calculate the I/O Store register you need to find

Page 96 915U-2 Wireless I/O Page 96 User Manual 6.1.6 I/O store for a 115S-12 Expansion I/O module 0001 + Offset 0008 + Offset DIO Outputs 1 - 8

915U-2 Wireless I/O Page 97 Page 97 User Manual Appendix D: Modbus Error Codes Code Name Meaning 0 Illegal Function The function code recei

Page 98 915U-2 Wireless I/O Page 98 User Manual Appendix E: Module I/O Registers I/O Description Input Output Digital I/O 1 Digital Input/Outpu