Precision Digital PD6770 User Manual
Page 4
PD6770 Loop-Powered Process Meter
Instruction Manual
4
Table of Contents
INTRODUCTION ---------------------------------------------------------------------- 3
ORDERING INFORMATION ------------------------------------------------------- 3
SPECIFICATIONS -------------------------------------------------------------------- 5
General ------------------------------------------------------------------------------------------- 5
Input ----------------------------------------------------------------------------------------------- 6
SAFETY INFORMATION -------------------------------------------------------------------- 7
INSTALLATION ----------------------------------------------------------------------- 8
Unpacking --------------------------------------------------------------------------------------- 8
Conduit/Stopping Plug ---------------------------------------------------------------------- 8
Mounting ----------------------------------------------------------------------------------------- 8
Connections ------------------------------------------------------------------------------------ 9
Connections & Wiring Diagrams ............................................................... 10
SETUP ---------------------------------------------------------------------------------- 11
Scaling Controls and Display ----------------------------------------------------------- 11
Setting Up the Meter ----------------------------------------------------------------------- 12
Calibrating the Meter ................................................................................ 12
Setting the Decimal Point ......................................................................... 12
Factory Defaults & User Settings ----------------------------------------------------- 13
TROUBLESHOOTING ------------------------------------------------------------- 14
Troubleshooting Tips ---------------------------------------------------------------------- 14
MOUNTING DIMENSIONS -------------------------------------------------------- 15
Table of Figures
Figure 1. PD6770 Connectors ................................................................... 9
Figure 2. PD6770 Input Connections without Backlight ....................... 10
Figure 3. PD6770 Input Connections with Loop-Powered Backlight ... 10
Figure 4. Enclosure Dimensions
– Front View ...................................... 15
Figure 5. Enclosure Dimensions
– Side Cross Section View ............... 15