Instruction Manual

DataView™ LI55 Level Controller Instruction Manual
3 | Page
Table of Contents
INTRODUCTION ------------------------------------------------------------ 7
ORDERING INFORMATION --------------------------------------------- 7
SPECIFICATIONS ---------------------------------------------------------- 8
General ------------------------------------------------------------------------------- 8
Process Input -------------------------------------------------------------------- 10
Relays ------------------------------------------------------------------------------ 11
Isolated 4-20 mA Transmitter Output ------------------------------------ 12
COMPLIANCE INFORMATION ---------------------------------------- 13
Safety ------------------------------------------------------------------------------- 13
Electromagnetic Compatibility --------------------------------------------- 13
SAFETY INFORMATION ------------------------------------------------ 14
INSTALLATION ------------------------------------------------------------ 15
Unpacking ------------------------------------------------------------------------- 15
Panel Mounting Instructions ------------------------------------------------ 15
Mounting Dimensions ------------------------------------------------------- 17
Configuration for 12 or 24 VDC Power ---------------------------------- 18
Connections ---------------------------------------------------------------------- 19
Connectors Labeling --------------------------------------------------------- 20
Power Connections ---------------------------------------------------------- 20
Signal Connections ---------------------------------------------------------- 21
Relay Connections ----------------------------------------------------------- 22
Switching Inductive Loads -------------------------------------------------- 23
F4 Digital Input Connections ----------------------------------------------- 24
4-20 mA Output Connections ---------------------------------------------- 24
Analog Output Transmitter Power Supply ------------------------------ 24
External Relays Connections ---------------------------------------------- 25
Interlock Relay Feature ----------------------------------------------------- 26
SETUP AND PROGRAMMING ---------------------------------------- 27
Setting Numeric Values ------------------------------------------------------ 28
Menu Levels ---------------------------------------------------------------------- 29
Front Panel Buttons and Status LED Indicators --------------------- 32
Main Menu Display Functions & Messages ---------------------------- 33
Main Menu ------------------------------------------------------------------------ 34
Setting the Units (units) ------------------------------------------------ 35
Setting the Decimal Point (dEc pt) ---------------------------------- 35
Scaling the Meter (SCALE) ---------------------------------------------- 35
Setting the Relay Operation (relay) --------------------------------- 36