Samoa NEXU - Default Chapter; Table of Contents

Rev 2 (February 2019)
NexU INSTALLATION MANUAL
1
INDEX
1 HOW TO USE THIS MANUAL ................................................................... 4
2 COMPONENTS PRESENTATION .............................................................. 5
2.1 KEYPADS (U DAT , U DAT P OWER +) ................................................................. 5
2.2 ADDITIONAL POWER SUPPLY (UP OWER , UP OWER +) ..................................... 5
2.3 FLOW CONTROL UNIT (UV ALVE ) ................................................................ 5
2.4 FLOW DISPENSE MANAGEMENT (UC OUNT ) ................................................. 6
2.5 REMOTE DISPLAY UNIT (UV IEW ) ............................................................... 6
2.6 INTELIGENT COMPACT PULSE METER (UM ETER , UM ETER +) .......................... 7
2.7 HAND HELD DISPLAY (UV ISION , UV ISION +) ................................................. 7
2.8 LINE PULSE METER (UP ULSER , UP ULSER +) ................................................... 7
2.9 TANK LEVEL MONITOR MODULE (UT ANK ) ................................................... 8
2.10 CENTRAL PROCESSING UNIT (UN ET ) ......................................................... 8
2.11 CODED KEYS SET (CK5) ............................................................................ 9
2.12 FLOW CONTROL UNIT (UCF-24V) .............................................................. 9
2.13 FLOW CONTROL UNIT FOR WINDSCREEN LIQUID (UCFL-24V) .................... 9
2.14 VOLUMETRIC PROBE (VP-4M) ................................................................... 9
2.15 ADJUSTABLE LEVEL CONTACT PROBE ..................................................... 10
2.16 FLASH LIGHT INDICATOR (ATS-FLASH) ................................................... 10
2.17 BAR CODE READER (LCB) ....................................................................... 10
3 INSTALLATION AND CABLING .............................................................. 11
3.1 NETWORK TOPOLOGY ............................................................................ 11
3.1.1 WIRED INSTALLATION ...................................................................... 11
3.1.2 WIRELESS INSTALLATION ................................................................. 12
3.1.3 HYBRID INSTALLATION .................................................................... 13
3.2 LOCATION OF THE CONNECTION POINTS / INDICATING LEDS ................. 14
3.2.1 UDAT / UDAT Power+ ....................................................................... 14
3.2.2 UPOWER / UPOWER+ ....................................................................... 16
3.2.3 UVALVE / UVALVE+ .......................................................................... 16
3.2.4 UCOUNT ........................................................................................... 17
3.2.5 UVIEW ............................................................................................. 19
3.2.6 UMETER / UMETER+ ......................................................................... 20
3.2.7 UVISION / UVISION+ ........................................................................ 21
3.2.8 UPULSER / UPULSER+ ...................................................................... 21
3.2.9 UTANK ............................................................................................. 22
3.2.9.1 STAND BY DISPLAY .................................................................... 26
3.2.10 UNET ............................................................................................... 27
3.3 FIXING OF THE ELEMENTS ..................................................................... 29
3.3.1 UDAT / UDAT Power+ ....................................................................... 29
3.3.2 UPOWER / UPOWER+ ....................................................................... 29
3.3.3 UVALVE / UPULSER / UPULSER+ ....................................................... 29
3.3.4 UCOUNT / UVIEW ............................................................................. 31
3.3.5 UMETER / UMETER+ ......................................................................... 32
3.3.6 UVISION / UVISION+ ........................................................................ 32
3.3.7 UTANK ............................................................................................. 33