Carrier 33CSPREMLK specifications PremierLink Connections

PremierLink Connections

CAPORREMOVE THIS END OF						PWR	RED
		JUMPER				HS3/EXH/RVS	ORN
				RED		HS2
							PNK
	CUT FOR DUAL	TRANSFORMER
			EQUIPTMENT	RED
						HS1	WHT
				RELAYS		CMP2	BLU
				RED		CMP1
							YEL
CUT TO	ISOLATE	CONTROLLER	POWER	RED
					J8	FAN	GRN
				PWR			BRN
					J1
				LEGEND

IAQ — Indoor-Air Quality

IFC — Indoor-Fan Contactor

	40RMQ Connections
R
Y1	40RM, 40RMQ, 40RMS
Y2		HEAT ACCESSORY
W1			W1
W2			W2
G	WHT C1 IFC C2		C

CWHT

X

38AQS012-016

Terminal

Board (TB2)

R

B

W1

Y1

Y2

G

C

NOTES:

1.Configure AC to “1” for heat pump or “0” for air conditioner.

2.When using controller for DCV, if IAQ priority is set to HIGH, the controller will use a stage of heat for temperature tempering. If priority is set to LOW, no tempering will occur.

3.For air conditioners, use HS1 for IAQ tempering.

4.For heat pumps, use HS2 for IAQ tempering.

Fig. 2I — Typical PremierLink™ Control Wiring — 38AQS012-016 Units

Table 1 — PremierLink Controller Inputs and Outputs

INPUTS	POWER	TERMINAL(S)
SPACE TEMPERATURE (SPT)	AI (10K Thermistor)	J6-7, J6-6
SET POINT ADJUSTMENT (STO)	AI (10K Thermistor)	J6-5, J6-6
SUPPLY AIR TEMPERATURE (SAT)	AI (10K Thermistor)	J6-3, J6-4
OUTDOOR AIR TEMPERATURE (OAT)	AI (10K Thermistor)	J6-1, J6-2
IAQ SENSOR (IAQI)	(4-20 mA)	J5-5, J5-6
OUTDOOR AQ SENSOR (OAQ)	(4-20 mA)	J5-2, J5-3
REMOTE TIME CLOCK (RMTOCC)	DI (24 VAC)	J4-11, J4-12
COMPRESSOR LOCKOUT (CMPSAFE)	DI (24 VAC)	J4-9, J4-10
FIRE SHUTDOWN (FSD)	DI (24 VAC)	J4-7, J4-8
SUPPLY FAN STATUS (SFS)	DI (24 VAC)	J4-5, J4-6
NOT USED
ENTHALPY STATUS (ENTH)	DI (24 VAC)	J4-1, J4-2

	OUTPUTS	POWER	TERMINAL(S)
ECONOMIZER (ECONPOS)		4-20 mA	J9-1, J9-2
FAN (SF)		DO Relay (24 VAC, 1A)	J8-18
COOL STAGE 1 (CMP1)		DO Relay (24 VAC, 1A)	J8-15
COOL STAGE 2 (CMP2)		DO Relay (24 VAC, 1A)	J8-12
HEAT STAGE 1 (HS1)		DO Relay (24 VAC, 1A)	J8-9
HEAT STAGE 2 (HS2)		DO Relay (24 VAC, 1A)	J8-6
HEAT 3/EXHAUST/REVERSING VALVE (HS3/EXH/RVS)		DO Relay (24 VAC, 1A)	J8-3
	LEGEND
AI	— Analog Input
DI	— Digital Input
DO — Digital Output

8