2
1.3 Terminal Description
Figure 1.3-1
No.
Name
Description
①
Communication and charging
connector
Connect power adaptor to charge batteries or connect the
calibrator to the computer.
②
3W and 4W terminal
Terminal used during 3-wire and 4-wire electric and
thermal resistance measurement.
③
COM Public terminal
All measurement and output public terminal.
④
V, Ω, and RTD terminal
Measurement of voltage and 2-wire resistance,
thermal-electric as well as resistance and
thermal-resistance output terminal.
⑤
4W+ Slot
Resistance and thermal resistance 4-wire measurement
terminal.
