Table 32 — EconoMi$er+ Inputs and Outputs

INPUT

NAME

TYPE

USE

INPUT/OUTPUT

CONVERSION

CONVERSION

CONNECTION

PIN NO.

RANGE

RANGE

RESOLUTION

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 Temperature

OAT

10 K Thermistor

Standard

1816 to 86407 Ohms

30 to 125 F

0.8 F

J3

3,4

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

10,11,12

Loop Powered

 

 

 

 

 

 

 

 

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

15,16,17

Position Pot

 

 

 

 

 

 

 

 

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 there will not be power exhaust stages that will be directly controlled.

Table 33 — Start-Up Mode Sequence

TIME

LED 1/DS1 (RED)

LED 2/DS2 (YELLOW)

LED 3/DS3 (GREEN)

LED 4/DS4 (GREEN)

0-1.0 SEC

OFF

OFF

OFF

OFF

1-1.5 SEC

FLASH ½ SEC

OFF

OFF

OFF

1.5-2.0 SEC

OFF

FLASH ½ SEC

OFF

OFF

2.0-2.5 SEC

OFF

OFF

FLASH ½ SEC

OFF

2.5-3.0 SEC

OFF

OFF

OFF

FLASH ½ SEC

LED — Light-Emitting Diode

54

Page 54
Image 54
Bryant 580F installation instructions EconoMi$er+ Inputs and Outputs, Start-Up Mode Sequence

580F specifications

The Bryant 580F is a highly regarded gas furnace known for its exceptional heating performance and advanced technology. Designed for residential use, this model stands out for its reliability, efficiency, and user-friendly features that cater to modern heating demands.

One of the most notable features of the Bryant 580F is its efficiency rating. With an AFUE (Annual Fuel Utilization Efficiency) rating of up to 95%, this furnace maximizes heat output while minimizing energy consumption. This high level of efficiency not only results in lower utility bills but also reduces the environmental impact—a critical consideration for today’s eco-conscious homeowners.

The Bryant 580F is equipped with a multi-speed blower that ensures consistent airflow and enhances comfort by maintaining even temperatures throughout the home. This technology allows the furnace to adjust its operation based on the heating needs, leading to quieter operation and increased comfort levels.

In terms of construction, the Bryant 580F is built with durable materials that promise longevity and resilience against wear and tear. Its compact design makes installation easier, allowing it to fit into tight spaces without compromising its performance.

One of the standout technologies integrated into the Bryant 580F is its enhanced control system. The furnace works seamlessly with smart thermostats, allowing homeowners to monitor and adjust heating settings from their mobile devices. This feature not only provides convenience but also allows for energy-saving optimizations based on personal schedules and preferences.

Safety is also a primary concern with the Bryant 580F. It includes robust safety features such as a hot surface ignition system that eliminates the need for a standing pilot light, reducing the risk of gas leaks. Additionally, advanced diagnostics help in troubleshooting and maintenance, ensuring that potential issues can be identified and resolved quickly.

In conclusion, the Bryant 580F gas furnace is a remarkable choice for those seeking a blend of efficiency, comfort, and advanced technology. Its high AFUE rating, multi-speed blower, smart control compatibility, and safety features make it a reliable option for homeowners looking to invest in a dependable heating solution. As the demand for energy-efficient heating continues to grow, the Bryant 580F stands out as a model that meets and exceeds expectations in the modern heating landscape.