Bryant TSTATBBPCM01-A instruction manual Ð Thermostat Wiring 548D036-120 549B036-120 551B036-150

O/W2

Y1

R

G

Y/Y2

W/W1

C

B

L

DO NOT USE

S1

S2

COMMERCIAL THERMOSTAT

CONNECTION

BOARD

R

Y1

Y2

W1

W2

G

C

X*

548D036-120

549B036-120

551B036-150

558D036-150

580D036-150

581B036-150

*Does not apply to 558D and 580D036-150 units.

NOTES:

1.558D and 580D036-072 units only have one stage of cooling, but can have 2 stages of heat. In these applications set DIP switch B to ON for 2-stage operation.

2.For 548D and 549B heat pump applications, set switch A to OFF (air conditioning). The 548D and 549B units do not have an ``O'' terminal.

Fig. 1 Ð Thermostat Wiring (548D036-120; 549B036-120; 551B036-150;

558D036-150; 580D036-150; 581B036-150)

O/W2

Y1

R

G

Y/Y2

W/W1

C

B

L DO NOT USE S1 S2

TB2

W2

W1

R

C

Y1

Y2

G

X

551A155-240

559E180-240

559F180-300

579E180-240

579F180-300

581A155-240

COMMERCIAL

THERMOSTAT

Fig. 2 Ð Thermostat Wiring (551A155-240; 559E180-240; 559F180-300;

579E180-240; 579F180-300; 581A155-240)

Ð3Ð