Honeywell AC-220-7, AC-140-7 manual Options, USE Sched

Page 32

T775A/B/M SERIES 2000 CONTROLLER

2. SETUP (ADVANCED OPTIONS)

SETUP

OUTPUTS

# RELAYS

SETUP

OUTPUTS

# RELAYS

4

 

ENTER

 

NUMBER OF

 

RELAYS

M24519

 

2.3.2. NBR OF RELAYS

1.From the Outputs menu, use the Sand T buttons to highlight # RELAYS.

2.Press the X button to display the number of relays.

3.Use the S and T buttons to display the number from 1 to 4 depending on the model. (See notes below.)

4.Press the X button to accept the value and display the Outputs menu.

NOTES:

1. The T775A/B/M models have the following

Fig. 53. Setup - Outputs - Number of Relays.

outputs available:

T775A2019

1 relay output

T775B2016

up to 2 relay outputs

T775B2024

up to 4 relay outputs

T775B2032

up to 2 relay outputs

T775B2040

up to 4 relay outputs

T775M2006

no relay outputs

T775M2014

up to 4 relay outputs

2.The number of relay outputs entered here determines how many relays display on the home screen.

SETUP

OUTPUTS

OPTIONS

SETUP

OUTPUTS OPTIONS

USE SCHED MIN OFF

DI OPTS

SHOW RT

EXIT

2.3.3. OPTIONS

1.From the Outputs menu, use the Sand T buttons to highlight OPTIONS.

2.Press the X button to display the Options menu.

M24520

Fig. 54. Setup - Outputs - Options Menu.

SETUP

OUTPUTS

OPTIONS

USE SCHED

SETUP

OUTPUTS

OPTIONS

USE SCHED

YES

NO

USE

 

SCHEDULE

 

FOR

 

OUTPUTS

M24521

 

2.3.3.1. USE SCHED

1.Press the X button to display the schedule selec- tions.

2.Use the Sand T buttons to highlight YES or NO. Default: NO

3.Press the X button to accept the value and display the MIN OFF option.

Selecting NO disables scheduling for all outputs.

Selecting YES enables scheduling for all outputs. When YES is selected, all individual outputs default to follow the

Fig. 55. Setup - Outputs - Options - Schedule.

schedule. However, each individual output can be removed from scheduling as desired.

With Scheduling enabled, when you return to Program mode, the new option for Scheduling displays. You can press the home key and then the menu key to view the Schedule options in the menu.

See “2.3.1.5. SCHEDULE” on page 23.

62-0254–03

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Contents FP-4 Freeze Protection KIT Section IntroductionInstallation SectionInstalling the Conduit Section Installation Control BOX Component Layout and Wiring DiagramSetting the Controller OperationSection Troubleshooting Troubleshooting ProceduresSection Replacement Parts Replacement PartsSection Warranty PER VAN AIR Terms and Conditions of SaleProduct Description Accessories Temperature SensorsaController Dimensions Before Installation Installation and SetupWiring MountingWiring Connections Access Temperature Sensor WiringTemperature Sensor Wire Type and Size Multiple Parallel SensorsController Wiring Controller Wiring MethodWiring Applications Examples Controller Wiring DetailsDescription of Wiring Terminal Connections Terminal Label Connection Terminal Label Description SensorsWiring for four-stage control 24 Vac input 24 Vac load Wiring for ML7984 valve actuator Wiring for three Series 90 Modutrol Motors Power Loss Temperature Sensor CalibrationCheckout Foota MΩ/ft Rating 200 ft 500 ft 000 ftHome Screen Using the LCD Panel InterfaceInterface Overview Accessing the Menus Using the MenusSetup Menu Programming, Scheduling, and Summary MenusHeating Mode Setpoint and Differential Cooling Mode Setpoint and DifferentialProgramming Setpoint and DifferentialProgram Menu for Outputs Entering Program ModeProgramming the T775A/B/M Controller HEAT/COOL Differential or Throttling RangeSensor Program Next Output Mod or Relay Exiting Program ModeSetback Setup Advanced Options Setup ProcedureEntering Setup Mode Setting up the SensorsSensor a Units F or CCalibrate the sensor Label the sensor inputExit Sensor a Setup Sensor BCalibrate LabelHI Limit or LOW Limit Sensor B only Limit Sensor B onlyThrottling Range Sensor B only Setting up the OutputsSetting up the Modulating Outputs Integral Type of output signalMIN OUT % Schedule ExitOptions USE SchedShow RT show run time hours MIN OFF minimum off time for all relaysDI Options digital input options Type standard or floating Exit Options SetupSetting up the Relays Floating Relay Menu Reset RT run time hours Derivative modulating/floating relay onlyExit Setup Mode Setup Outputs Relay ExitCreating a Schedule Entering Schedule ModeScheduling Daylight daylight saving time SET TimeSET Date 1. E1 Setpt setpoint for event Setting Individual SchedulesMon-Fri Schedule Defaults Exiting Scheduling Mode Exit exit from selected time period settings2. E1 Time time for event 3. E2 Setpoint setpoint for eventTroubleshooting Errors and DiagnosticsError Message Diagnostic MessagesSafety Compliance Emissions ComplianceImmunity Compliance FCC Compliance StatementDOC T775A/B/M Series 2000 Controller

AC-220-7, AC-140-7 specifications

The Honeywell AC-140-7 and AC-220-7 are advanced air conditioning units that exemplify modern air conditioning technology, delivering both comfort and efficiency. Designed for varying space requirements, these units cater to both residential and light commercial settings, providing versatile solutions for climate control.

The AC-140-7 model is particularly known for its compact design, making it suitable for smaller spaces without sacrificing performance. It delivers an impressive cooling output, effectively maintaining comfortable indoor temperatures even during the hottest months. The system utilizes a high-efficiency compressor that operates quietly, ensuring minimal disruption to daily activities. Additionally, the AC-140-7 features an advanced air filtration system that helps to improve indoor air quality by capturing dust, allergens, and other particulates.

In contrast, the AC-220-7 is designed for larger spaces, providing robust cooling capacity. It incorporates multiple fan speeds and advanced thermostatic controls, allowing users to customize their cooling experience according to their preferences and requirements. One of the standout characteristics of the AC-220-7 is its energy efficiency, with a high Seasonal Energy Efficiency Ratio (SEER) rating, which is crucial for reducing energy costs while maintaining optimal performance.

Both models are equipped with state-of-the-art technologies, including smart diagnostic features that help users troubleshoot issues quickly and efficiently. This capability not only enhances the user experience but also prolongs the lifespan of the units. Furthermore, these units are easy to install and maintain, with accessible components for service and cleaning.

A critical characteristic of the Honeywell AC-140-7 and AC-220-7 is their environmentally friendly refrigerants, which align with modern environmental regulations. This aspect makes them a responsible choice for environmentally conscious consumers.

In summary, the Honeywell AC-140-7 and AC-220-7 units are excellent examples of innovation in air conditioning solutions. With their combination of efficiency, advanced features, and quiet operation, these models represent a significant investment in comfort and sustainability for any space. Whether cooling a small room or a larger area, Honeywell’s engineering excellence ensures that users enjoy effective climate control tailored to their needs.
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