Scott QuadScan II 7400, Руководство по эксплуатации и техническому обслуживанию, Страница: 2 / 121

Table of Contents 1
TABLE OF CONTENTS
INTRODUCTION .............................................................................................................................1
Important Safety Issues & Warnings ...............................................................................................................1
Unpacking...........................................................................................................................................................1
General Description...........................................................................................................................................2
Figure 1 - Model 7400 QUAD-SCAN II Complete Assembly...........................................................................3
QUICK START ................................................................................................................................4
Quick Start Programming Menu Tree ..............................................................................................................5
RECEIVER/CONTROLLER.............................................................................................................8
General................................................................................................................................................................8
NEMA-4X Wall Mounted Enclosure..................................................................................................................9
Figure 2- Model 7400 QuadScanII ....................................................................................................................9
Figure 2A – Enclosure Side View .....................................................................................................................9
Display/Function Assembly ............................................................................................................................10
Figure 3 - Model 7400 Front Panel Push Buttons .........................................................................................11
CPU/Power Supply Boards .............................................................................................................................11
Figure 4 - Terminal Strip Layout.....................................................................................................................12
INSTALLATION.............................................................................................................................13
Selecting the Physical Location .....................................................................................................................13
Methods of Physical Mounting .......................................................................................................................13
Figure 5 - Mounting Dimensions of Model 7400 ...........................................................................................15
Directions for Wiring .......................................................................................................................................16
Figure 6 - Terminal Block Arrangement on Main I/O – Power Supply Board ...........................................17
Figure 7 – Transmitter Wiring to Model 7400 ................................................................................................17
Figure 8 - Wiring of Normally Open Field Contact into Model 7400 ...........................................................18