Quadbeam MXD73 Installation Manual Download Page 7

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Contents

MXD73 Installation Guide

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Contents

Preface ......................................................................................................................... 1

Contents ..................................................................................................................... 5

Introduction .............................................................................................................. 7

MXD73 Instrument Specification ...................................................................... 9

Installation – Safety & EMC ............................................................................... 11

Noise suppression ................................................................................................ 12

MXD73 Add-in Cards Installation ................................................................... 13

Installation – MXD73 ........................................................................................... 17

MXD73 Connections ........................................................................................... 19

Supply Voltage Connections ..................................................................... 20

Current Output Connections ..................................................................... 21

Relay Connections ......................................................................................... 22

Modbus RS485 Connections...................................................................... 22

Sensor Connections ...................................................................................... 22

Digital Inputs ................................................................................................... 23

SD Card Interface ........................................................................................... 23

Guarantee and Service ....................................................................................... 24

Index ......................................................................................................................... 25

Summary of Contents for MXD73

Page 1: ...MXD73 Multi parameter Monitor Installation Guide...

Page 2: ......

Page 3: ...defective materials or workmanship Disclaimer Quadbeam Technologies Ltd reserves the right to make changes to this manual or the instrument without notice as part of our policy of continued developme...

Page 4: ...10 Quality This instrument has been manufactured under the following quality standard ISO 9001 2008 Certificate No FM 13843 Note The standards referred to in the design and construction of Quadbeam Te...

Page 5: ...Preface MXD73 Installation Guide 3 Declaration of Conformity...

Page 6: ...Preface 4 MXD73 Installation Guide Blank...

Page 7: ...tion Safety EMC 11 Noise suppression 12 MXD73 Add in Cards Installation 13 Installation MXD73 17 MXD73 Connections 19 Supply Voltage Connections 20 Current Output Connections 21 Relay Connections 22 M...

Page 8: ...Contents 6 MXD73 Installation Guide Blank...

Page 9: ...to read QVGA LCD the instrument displays readings and provides feedback to the operator on the status of the sensors and instruments outputs In addition the instrument features depending upon configu...

Page 10: ...Introduction 8 MXD73 Installation Guide Introduction MXD73 Rear Termination Overview...

Page 11: ...r normally open or normally closed modes Current Output Options 1 as standard expandable up to a total of 4 or 6 depending on the number of relays Current Output Specification Each selectable 0 20mA o...

Page 12: ...terface Optional Supports RTU and ASCII formats Node Address 1 to 247 Baud Rates Bits Per Second 300 600 1200 2400 4800 9600 19200 31250 38400 Parity Options Even Odd None SD Card Interface Enables ba...

Page 13: ...ERMINAL OF THIS INSTRUMENT LOCAL WIRING AND SAFETY REGULATIONS SHOULD BE STRICTLY ADHERED TO WHEN INSTALLING THIS UNIT SHOULD THESE REGULATIONS CONFLICT WITH THE FOLLOWING INSTRUCTIONS CONTACT QUADBEA...

Page 14: ...rectifiers that are phase angle fired The instrument is designed with a high degree of noise rejection built in to minimise the potential for interference from these sources but it is recommended tha...

Page 15: ...he MXD73 can be fitted with up to 3 sensor input cards and 1 output option card The sensor input cards are designated Input Card 1 Input Card 2 and Input Card 3 On the instrument display these are des...

Page 16: ...rst remove all existing connectors from the rear of the instrument Then remove the four screws shown on the following diagram Remove the rear cover and the instrument should look like the next figure...

Page 17: ...ned down the middle of guide and with the green connector towards the rear of the instrument case Insert the card all the way in until the far connector is fully home The following figure demonstrates...

Page 18: ...Installation Then depending upon the options installed affix the accompanying add in description labels to the rear cover in the locations shown Finally put the rear cover back on the unit screw the...

Page 19: ...e with the four screw clamps provided MXD73 Overall Dimensions The panel cut out for the instrument should be 92 mm x 92 mm 1 0 0 0 Take care to ensure that the gasket is correctly positioned before t...

Page 20: ...Installation 18 MXD73 Installation Guide Installation Blank...

Page 21: ...vailability of the terminals will vary depending upon which options are installed MXD73 Connections The bottom connector houses the power input and the basic current and relay outputs The output optio...

Page 22: ...struments The instrument uses a universal power supply that accepts a wide range of voltage and frequency inputs Refer to the label adjacent to the power supply terminals for the input voltage limits...

Page 23: ...st noise immunity use a screened twisted pair cable with the screen connected to Earth at one end Use a sufficiently large cable to avoid a high resistance in the overall current loop Current Output A...

Page 24: ...essive electrical noise depending upon the load To switch more than 5 Amps will require a slave relay For convenience the power can be looped across from the supply connections Relays 1 2 Connection D...

Page 25: ...features a SD card interface which is compatible with SD SDHC and SDXC formatted cards N B SDXC cards may need formatting by the MXD73 before use see user interface guide The card can be removed whils...

Page 26: ...sensors are used no further guarantee is given although any complaints concerning their operation will be carefully investigated Goods for attention under guarantee unless otherwise agreed must be ret...

Page 27: ...2 EMI 12 F Front Overview 7 Fuse 20 G Guarantee 24 I Installation 11 Add in Cards 13 MXD73 17 Interference 12 K Knock Outs 15 L LCD 7 9 LED 9 LVD 2 N Noise suppression 12 O Output Option Card 13 P Pa...

Page 28: ...Notes 26 MXD73 Installation Guide...

Page 29: ......

Page 30: ...PO Box 1142 Pukekohe Aukland 2340 New Zealand Telephone 64 0 9 238 4609 Email helpdesk quadbeam co nz Web www quadbeam co nz...

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