I/O Wiring - Hach ANATEL PAT700 Operator's Manual

PAT700 Total Organic Carbon Analyzer – Installation
Table 2-2
Description
Voltage input
Frequency
Power

I/O wiring

The analyzer has three 4-20 mA outputs, two discrete inputs, and four discrete outputs.
Connect wiring to the connector blocks located on the I/O circuit board.
• The connector blocks are a 2-part assembly.
• The terminal block connector can be unplugged from the analyzer for easier
• Install twisted-pair unshielded wiring, 18 to 14 AWG (1.0 to 2.5 mm
4-20 mA outputs
The analyzer has three 4-20 mA outputs. Wiring connects to terminals on connector block
J17, as listed in
• Analog output 1 represents TOC (total organic carbon).
• Analog output 2 represents conductivity or resistivity (user selected).
• Analog output 3 represents temperature in °F or °C (user selected).
Anatel
Line
Neutral
Ground
Figure 2-9 PAT700 power supply wiring terminals
Power supply specifications
installation of wiring.
Table 2-3.
Specification
100 to 230 VAC universal
50 to 60 Hz
65 W maximum, fused at 1.25 A
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Operator Manual