2.2.1 Thermocouple input
Wiring and internal circuit diagram
Terminal layout
FP7 Thermocouple and RTD Units User's Manual
Q Thermocouple
W PhotoMOS relay
E Multiplexer
R A/D conversion circuit
T Internal circuit
CH
Channel
V/I
Voltage/Current
COM Common input
N.C. Used by the system. Do not connect anything.
Wiring
17