【Notification of Manufacturer Change for Panasonic Industrial Devices SUNX Products and Panasonic Industrial Devices SUNX Tatsuno Products】
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in this page and in the manuals and other documents to be downloaded will all be replaced with "Panasonic Industry Co., Ltd." and applied accordingly.

Business > Industrial Devices > Automation Controls Top > FA Sensors & Components > Timers / Counters / FA Componets > Temperature Controllers > KT4R Temperature Controller(Discontinued Products) > Wiring/ Connection

KT4R Temperature Controller (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

PWR	：	Power supply voltage 100-240 V AC or 24 V AC / DC (Ensure correct polarity when using DC in AC / DC 24 V.)
EV1	：	Alarm output 1
EV2	：	Alarm output 2 (optional)
O1	：	Control output 1
TC	：	Thermocouple input
RTD	：	Resistance temperature detector input
DC	：	DC voltage input or DC current input
RS-485	：	Serial communication RS-485

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.