Emerson Process Management IM-106-910Xi instruction manual General, Grounding

Xi Advanced Electronics

Instruction Manual

IM-106-910Xi, Original Issue November 2010

Figure 5-1. O2 Sensor mV Reading vs %O2 at 736° C (1357° F) (Reference Air, 20.95% O2)

GENERAL

	Install all protective equipment covers and safety ground leads after troubleshooting. Failure
	to install covers and ground leads could result in serious injury or death.
	Consider the following equipment conditions, features, and requirements
	when troubleshooting a problem.
Grounding	It is essential that adequate grounding precautions are taken when installing
	the system. Thoroughly check both the probe and electronics to ensure the
	grounding quality has not degraded during fault finding. The system provides
	facilities for 100% effective grounding and the total elimination of ground
	loops.

5-2