Aube Technologies TH146-P-U manual Wiring Tables

Wiring Tables

Heat Pump

Terminal

Device

1H1C

2H1C

3H1C

2H2C

3H2C

4H2C

3H3C

TH

Console

Connect the console between the TH terminals (no polarity)

TH

PS

Plenum sensor

Connect the plenum sensor between the PS and CS terminals (no polarity)

CS

Common S

Common terminal for the plenum sensor and the outdoor sensor

OS

Outdoor sensor

Connect the outdoor sensor between the CS and OS terminals (no polarity)

DE

Dual Energy

Connect the dual-register meter between the DE and CC terminals (no polarity)

CC

Common C

Common terminal for the dual-energy meter and the unoccupied mode input

UN

Unoccupied mode input

Connect a dry contact between the UN and CC terminals (no polarity)

H

Humidifier (24 Vac / 1 A)

Connect the humidifier between the H terminals (dry contact)

H

D

Dehumidifier (24 Vac / 1 A)

Connect the dehumidifier between the D terminals (dry contact)

D

R

Power (24 Vac)

√

√

√

√

√

√

√

C

√

√

√

√

√

√

√

Y1

Compressor 1 (24 Vac / 1 A)

√

√

√

√

√

√

√

Y2

Compressor 2 (24 Vac / 1 A)

√

√

√

√

Y3

Compressor 3 (24 Vac / 1 A)

√

W1

Auxiliary heat 1 (24 Vac / 1 A)

√

√

√

√

W2

Auxiliary heat 2 (24 Vac / 1 A)

√

√

W3/O/B

Reversing valve (24 Vac / 1 A)

√

√

√

√

√

√

√

G

Fan (24 Vac / 1A)

√

√

√

√

√

√

√

L

Fault (24 Vac / 5 mA)

√

√

√

√

√

√

√

WW

Defrost (24 Vac / 5 mA)

√

√

√

√

√

√

√

NC

Not used

HVAC

Terminal

Device

1H

2H

3H

1C

2C

3C

1H1C

1H2C

2H1C

2H2C

2H3C

3H1C

3H2C

3H3C

TH

Console

Connect the console sensor between the TH terminals (no polarity)

TH

PS

Plenum sensor

Connect the plenum sensor between the PS and CS terminals (no polarity)

CS

Common S

Common terminal for both plenum sensor and outdoor sensor

OS

Outdoor sensor

Connect the outdoor sensor between the OS and CS terminals (no polarity)

DE

Not used

CC

Common C

Common terminal for the unoccupied mode input

UN

Unoccupied mode input

Connect a dry contact between UN and R terminals (no polarity)

H

Humidifier (24 Vac / 1 A)

Connect the humidifier between the H terminals (dry contact)

H

D

Dehumidifier (24 Vac / 1 A)

Connect the dehumidifier between the D terminals (dry contact)

D

R

Power (24 Vac)

√

√

√

√

√

√

√

√

√

√

√

√

√

√

C

√

√

√

√

√

√

√

√

√

√

√

√

√

√

Y1

Cooling unit 1 (24 Vac / 1 A)

√

√

√

√

√

√

√

√

√

√

√

Y2

Cooling unit 2 (24 Vac / 1 A)

√

√

√

√

√

√

√

Y3

Cooling unit 3 (24 Vac / 1 A)

√

√

√

W1

Heating unit 1 (24 Vac / 1 A)

√

√

√

√

√

√

√

√

√

√

√

W2

Heating unit 2 (24 Vac / 1 A)

√

√

√

√

√

√

√

√

W3/O/B

Heating unit 3 (24 Vac / 1 A)

√

√

√

√

G

Fan (24 Vac / 1 A)

√

√

√

√

√

√

√

√

√

√

√

√

√

√

L

Not used

WW

Not used

NC

Not used

TH146-P-U 400-280-010-B 5/24/07 4/12