Emerson IM-106-4050 Mounting, Wiring Connections Setup, Instruction Manual, 12.00, 304,8

OxyBalance Oxygen Display and Averaging System

Instruction Manual

IM-106-4050 Original Issue March 2006

MOUNTING	The OxyBalance Oxygen Display and Averaging System was designed to be
	wall-mounted or simply placed on a table. Locate the unit where the ambient
	temperature is between 23oF to 149oF (-5oC to 65oC).
	The outline drawing in Figure 2-1shows mounting dimensions of the
	OxyBalance system.
Figure 2-1. Mounting Dimensions
		12.00
	(304,8)

17.12

(434,8)

WIRING CONNECTIONS

SETUP

Note: All dimensions are

in inches with millimeters in parentheses.

38370002

Refer to Figure 2-2and connect the input and output signal wiring to the OxyBalance as follows:

1.Connect the incoming 4-20mA signals to the input signal terminals.

2.Connect the 4-20mA average O2 signals to the output signal terminals.

3.Connect the In Cal input signals to the in cal signal terminals.

4.Connect the warning and failure signal output wiring to the warning and failure signal terminals.

5.If the signal pass-through feature for the incoming O2 signals will be used, remove the jumpers from the pass-through terminals. Connect the outgoing O2 signal wires to the raised output signal terminals. Refer to Figure 2-3.

6.Connect 90-240Vac, 50/60 Hz input power to the power input terminals.

For setup information, refer to Section 3, Setup.

2-2