G-Tek 62 Series, Operating Manual, Page: 16 / 83

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Figure 7- Sensor Wiring - 4-20mA / 0-20mA Input
The connection for 4-20mA / 0-20mA input is shown in the figure 8(A). For Paperless Recorder,
the shunt of 50Ω 0.1% is externally supplied. If you want to connect more than one instrument
in series, than recorder should be placed in such a way that not more than 250Ω of load resistance
is added in the loop after recorder as shown in Figure 8(B).
Note: - If 50Ω 0.1% shunt is used than the user should keep the multiplier ≈1.002 for 4 -20mA
which varies with the device.
3 2 1