User Manual

Table Of Contents
48-7009-E 3-8
Input
TTM-204
Terminal Nos. , and
* Use sensors that match the types of inputs.
(“K thermocouple” is set as factory default.)
* For thermocouple input, use wires or compensated
leads.
* For input from resistance temperature detector, use
wires that the wire resistance of leads is small and no
resistance difference is present among 3 wires (3-wire
type).
* Provide input signal lines distant from power supply
lines, power lines or load lines so as not to affect input
signal lines with noise induction.
TTM-205
Terminal Nos.
22
,
23
and
24
TTM-207
Terminal Nos. , and
TTM-209
Terminal Nos.
22
,
23
and
24
Thermocouple 0 - 10 mV
Resistance temperature
detector
Analog input
TTM-204
Thermocouple 0 - 10 mV
Resistance temperature
detector
Analog input
TTM-205/209
Thermocouple 0 - 10 mV
Resistance temperature
detector
Analog input
TTM-207