February 2024
Figure 2-9: HART Loop Power Wiring
A. Install plugs in all other openings as needed
B. Hinge side of front panel
C. HART circuit board (pH/chlorine/dissolved oxygen/ozone) ASSY
24406-xx
D. TB6/THUM terminal is used only for wireless THUM adapter
installations
E. TB7/output 2 requires external DC power
F. Hinged panel
G. Inner enclosure
For recommended wire entry points, see
Quick Start Guide
Quick Start Guide
Figure
1-9.
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