Install Instructions

ManualsBrandsHoneywell ManualsHVAC SuppliesElectronic Temp Controller w/ 2 Temp Inputs, 4 SPDT Relays, 2 Sensors

Table Of Contents

T775R SERIES 2000 ELECTRONIC STAND-ALONE CONTROLLER

62-0249—05 18

Fig. 41. Program - Sensor.

2.1.4. SENSOR

1. From the menu, use the S and T buttons to

highlight SENSOR.

2. Press the X button to display the sensor selections.

3. Use the S and T buttons to select Sensor A or B.

4. Press the X button to accept the highlighted sensor

and display the next option.

Fig. 42. Program - Heat/Cool.

2.1.5. HEAT/COOL

1. From the menu, use the S and T buttons to

highlight HEAT/COOL.

Default: HEAT

2. Press the X button to display the heat and cool

selections.

3. Use the S and T buttons to select Heat or Cool.

4. Press the X button to accept the highlighted

selection and display the next option.

Fig. 43. Program - Setback.

2.1.6. SETBACK

The Setback temperature option displays only if

scheduling is enabled (Refer to Fig. 64 on page 26) or the

DI Option is set to Setback (Refer to Fig. 66 on page 27).

This is the desired setpoint temperature that you want to

use during setback mode for this output. For example, if

your setpoint is 70° F (21° C) and you want the

temperature to drop 10° F (-12° C) during setback mode,

enter 60° F (16° C) as the setpoint for this output.

1. From the menu, use the S and T buttons to

highlight SETBACK.

2. Use the S and T buttons to increase/decrease the

desired setpoint temperature.

Default: 60° F (16° C)

Range: -40° to 248° F (-40° to 120° C)

3. Press the X button to accept the value and display

the menu.

2.2. Program Next Output

Refer to Fig. 39 on page 17 to program the next output.

When you finish the outputs, continue with “2.3. Exit

Programming without Reset”.

2.3. Exit Programming without Reset

Press the HOME button to leave programming mode and

return to the home screen.

This completes the programming procedure for

controllers that do not use Reset.

PROGRAM

RELAY 1

SENSOR

SELECT

SENSOR FOR

RELAY 1

SENSOR A

SENSOR B

PROGRAM

RELAY 1

SENSOR

M24318

PROGRAM

RELAY 1

HEAT/COOL

PROGRAM

RELAY 1

HEAT/COOL

SELECT

HEAT/COOL

FOR

RELAY 1

HEAT

COOL

M24319

ENTER

SETBACK

SETPOINT

FOR RELAY 1

PROGRAM

RELAY 1

SETBACK

PROGRAM

RELAY 1

SETBACK

M24320