Xylem H-5223 - Manual (Page 15)

Chapter 2
Hardware Options and Installation
Figure 2-1 H-5223 Main I/O Panel
2.1 Hardware Overview
This chapter describes the basic procedure for installing the H-5223 including wiring for power,
sensors and communications. For proper installation you will need:
! The H-5223 mounting hardware
! Small flat blade screw driver
! Power and communication cables
! Sensors as needed.
! The H-5223 owner’s manual
! Sensor owners manuals.
2.2 Front Panel Connections
Figure 2-1 illustrates the physical location for the I/O of the H-5223. This diagram will help
show
where to connect the different sensors to the H-5223.
2.2.1 Earth Ground Lug
On the left side of the H-5223 is an earth ground lug. This provides a connection point for
grounding the unit to earth ground. If there is no earth ground at the site, one should be installed.
H-5223
Hardware Options and Installation 2-1