HF scientific AccUView Wastewater UV %Transmission Monitor - Manual (Page 36)

10.3 Wiring Diagrams
These diagrams show the wiring for the AccUView Wastewater with the Heater Option.
For systems without the heater option omit the drain valves, thermostat, heaters and
related wiring, and terminal rails.
TB4
F2 F1 TB1 (A) TB2 (B) TB3
N L
SO
L +
RE
L A Y ( NO
)
RE
L A Y ( N C )
PU
M P (+
)
R EL
AY (C
O M )
SO
L -
PU
M P (+
)
100-240 VAC
47-63 Hz
Figure 10: Main Panel Wiring – Heater Option Shown
AccUView Wastewater (1/09) 30
Rev. 2.9