User`s guide

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Chapter 4: Connector References EXTENDED ET Connector (41 pins)
i Input In5 + input Positive input of input amplifier 5
j Input In5 – input Negative input of input amplifier 5
k Input In6 + input Positive input of input amplifier 6
m Input In6 – input Negative input of input amplifier 6
n Input In7 + input Positive input of input amplifier 7
p Input In7 – input Negative input of input amplifier 7
q Input In8 + input Positive input of input amplifier 8
r Input In8 – input Negative input of input amplifier 8
s – GND Power supply ground to the instrument and casing
t Output +15 V supply +15 V supply voltage (1.0 A max.)
Table 1 EDDY CURRENT connector pinout (continued)
Pin I/O Signal Description