Bryant 580F installation instructions EconoMi$er+ Controller Board, EconoMi$er+ Inputs and Outputs

date or serial no

1	J1		INPUTS
Y1		Y1 (cool 1)
Y2		Y2 (cool 2)	THERMOSTAT	Occupied/unoccupied
5
G		G (fan)		I/O support dry circuit
OCC		OCC		contact (min 24 mA I)
		24 VAC
24V

READ/	ADVANCE	DS1	DS2	DS3		DS4
ADJUST	MANUAL
# 1	# 2	RED	YELLOW		GREEN
		SETPOINT DISPLAY
PUSH BUTTONS
	Relays rated at 24 VAC 3A			RELAYS		CP1
						24 VAC
	cooling, 2 stages of power
	and traces for 8A.					CP2
	NOTE: For 1 and 2 stage
	exhaust will be used.			OUTPUT		24 VAC
	For 3 cooling stages, only 1
						24 VAC
	stage of power exhaust will be
	used, and for 4 stages no power				EX2/CP3
	exhaust will be controlled
	directly by the control.				EX1/CP4

4-20 mA external powered between signal and ground 4-20 mA loop powered between 24 VDC and signal

J4

C1

C2

24V

24V

24V

C3

C4

POWER		2-10 VDC
	ECONOMIZER
SUPPLY
		CONTROL
24 VAC	24 VAC	Control

J2	24V	24V	CNT
1				5

ANALOG INPUTS

SAT (10k thermistor) OAT (10k thermistor) RAT (10k thermistor) IRH (4-20 ma) Vref ORH (4-20 ma) Vref IAQ (4-20ma) min (10K pot) Vref

J3

1 SAT OAT RAT IRH VRF ORH VRF IAQ MIN VRF 17

Fig. 36 — EconoMi$er+ Controller Board

Table 35 — EconoMi$er+ Inputs and Outputs

INPUT	NAME	TYPE	USE	INPUT/OUTPUT	CONVERSION	CONVERSION	CONNECTION	PIN
				RANGE	RANGE	RESOLUTION		NO.
THERMOSTAT INPUTS
Y1 (Cool/Low Cool)	Y1	Switch	Standard	18-30 vac 50/60 Hz w/min 24 mA Load	NA	On/Off	J1	1
Y2 (Cool 2/High Cool)	Y2	Switch	Option	18-30 vac 50/60 Hz w/min 24 mA Load	NA	On/Off	J1	2
G (fan)	G	Switch	Standard	18-30 vac 50/60 Hz w/min 24 mA Load	NA	On/Off	J1	3
Occupied/Unoccupied	OCC	Switch	Option	18-30 vac 50/60 Hz w/min 24 mA Load	NA	On/Off	J1	4,5
POWER
Power	24V	Input	Standard	18-30 VAC 50/60 Hz	NA	NA	J2	1,2
ECONOMIZER MOTOR
Control	CNT	2-10 vdc	Standard	2-10 vdc	0-100%	1%	J2	3,4,5
ANALOG INPUTS
Supply Air Temperature	SAT	10 K Thermistor	Standard	1816 to 86407 Ohms	30 to 125 F	0.8 F	J3	1,2
Outside Air	OAT	10 K Thermistor	Standard	1816 to 86407 Ohms	30 to 125 F	0.8 F	J3	3,4
Temperature
Return Air Temperature	RAT	10 K Thermistor	Option	1816 to 86407 Ohms	30 to 125 F	0.8 F	J3	5,6
Indoor Humidity	IRH	4-20 mA,	Option	4-20 mA, 24 vdc	0-100%	.08 mA	J3	7,8,9
		Loop Powered
Outdoor Humidity	ORH	4-20 mA,	Option	4-20 mA, 24 vdc	0-100%	.08 mA	J3	10,11,1
		Loop Powered						2
Indoor CO2	IAQ	4-20 mA,	Option	4-20 mA, 24 vdc	0-200 PPM/10	10 PPM	J3	13,14
		Ext Sourced
Remote Minimum	MIN	10K	Option	10K to 100K Ohms	0 to 100%	1%	J3	15,16,1
Position Pot								7
RELAY OUTPUTS
Cooling Stage 1	CP1	Relay	Standard	24 vac, 2.5 Amps at 24 vac	NA	On/Off	J4	1,3,4
Cooling Stage 2	CP2	Relay	Option	24 vac, 2.5 Amps at 24 vac	NA	On/Off	J4	2,3,4
Power Exhaust 2/	CP3/	Relay	Option	24 vac, 2.5 Amps at 24 vac	NA	On/Off	J4	5,6
Cooling Stage 3*	EX2
Power Exhaust 1/	CP4/	Relay	Option	24 vac, 2.5 Amps at 24 vac	NA	On/Off	J4	5,7
Cooling Stage 4†	EX1
DISPLAY
Setpoint Switch 1	SP1	Digital	Standard	Open/Closed	Logic	Open/Closed	On Board	NA
Setpoint Switch 2	SP2	Digital	Standard	Open/Closed	Logic	Open/Closed	On Board	NA
LED 1	DS1	LED Output	Standard	Red	Logic	On/Off	On Board	NA
LED 2	DS2	LED Output	Standard	Yellow	Logic	On/Off	On Board	NA
LED 3	DS3	LED Output	Standard	Green	Logic	On/Off	On Board	NA
LED 4	DS4	LED Output	Standard	Green	Logic	On/Off	On Board	NA

*If there are 3 stages then there can only be 1 stage of power exhaust.

†If there are 4 stages then no power exhaust stages are directly controlled.

—40—