TOHO ELECTRONICS TTM200 - Manual (Page 30)

48-7009-E 3-8
★ Input
TTM-204 Terminal Nos. ⑩, ⑪ and ⑫ * 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. ⑭, ⑮ and ⑯
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