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2 connecting equipment directly to a 4 st, Warning, Inset 1 – Hired-Hand Farm Hand Series: ST Temperature Controllers User Manual

Page 18

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4801-5043 Rev 7/00

Farm Hand ST

17


14.2 Connecting Equipment Directly To a 4 ST





















































AC Power

Stage 1

Stage 2

Stage 3

Stage 4

IN OUT

IN OUT

IN OUT

IN OUT

Sensor 1

Sensor 2

Blk Wht Shld Wht Blk

Temp. Sensors

Inset 1

Hot

Warning!

Warning: Do not connect more than 12 amps of load to a single stage!

Note: Hired-Hand, Inc. recommends the use of an external contact or relay

panel to drive equipment to guarantee longer life of the controller.

Inset 1

Neutral

Hot

Neutral

Breaker
Panel

Cooling

Heat