【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
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Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Timers / Counters / FA Componets > Temperature Controllers > KT2 Temperature Controllers(Discontinued Products) > Wiring/ Connection

KT2 Temperature Controllers (Discontinued Products)

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We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.

	September 29, 2023

Discontinued Products
Information

Rating/ Performance

Dimensions

Wiring/ Connection

Cautions For Use

Wiring/ Connection

External Connection Diagram

TC	:	Input terminal for thermocouple
RTD	:	Input terminal for the resistance temperature detector
DC	:	Input terminal for DC current or DC voltage. For DC current input, connect a separately sold reception resistor (50Ω) between the input terminals.
OUT1	:	Output terminal for the control output or heating output [optional: heating/cooling control].
POWER SUPPLY	:	Power supply terminal.
EV1/OUT2	:	Output terminal for alarm output 1 or cooling output [optional: heating/cooling control].
EV2	:	Output terminal for alarm output 2.
D1	:	Input terminal for DI input (There are three types of DI input, SV1 / SV2 external switching function, OUT / OFF (RUN / STOP) external switching function, and timer function)
RS-485	:	Communication terminal for serial communication.

COMMUNICATION FUNCTION CONNECTION DIAGRAM (PLC Connection Diagram)

Note:	Terminating resistors (Terminators) The KT series has a built-in pull-up resistor or pull-down resistor, which serves as the terminating resistor. For this reason, do not connect the terminating resistor on the communication line.