Install Instructions

ManualsBrandsPeco Controls ManualsHeating SuppliesProportional Control 3 Speed Fan 2H/2C On/Off Thermostat, 0-10 VDC

300 Range High 50-90 F (90F Default) The highest selectable temperature setpoint value

310 Setback Low Off, 50-90 F (67F Default) Accessed from Wi-Fi or by occupancy sensor detection.

“Off” turns heating setpoint off.

320 Setback High Off, 50-90 F (78F Default) Accessed from Wi-Fi or by occupancy sensor detection.

“Off” turns cooling setpoint off.

330 Zone Temp Offset +/-9F (0F Default) Zone Temperature offset adjusts the sensed Zone Temperature displayed, allowing calibra-

tion in the field

340 Keypad Lockout 0- No Key Pad Lockout (Default) This function blocks access to certain features of the device. The Service Menu is still

available if the key pad lockout is enabled.

If PIN is entered keypad lockout is overridden for 5 minutes.

1- Disables Schedule and System Keys

2 - Disables Schedule, System, And Fan Keys

3 - Disables All Keys

341 Enable Pin Access 0=Disable, 1= Enable (Default = 0) Applies a 3-digit access code to enter service menu 342

342 Set Pin 000-999 (Default 000) Selects pin access three-digit code.

350 Fan Mode 1- On ON: Fan is always on, regardless of demand.

User selections are: ON HI, ON MED, ON LO based on the number of fan speeds.

2- Auto Auto- Fan is only on with heating or cooling demand User selections are: AUTO HI, AUTO

MED, AUTO LO based on the number of fan speeds.

3- ON Or Auto (Default) ON or Auto user can choose either selection. User selections are: AUTO HI, AUTO MED,

AUTO LO, ON HI, ON MED, ON LO based on the number of fan speeds.

4 – Staged Only Fan speed selected from available speeds by thermostat per Fan Access section. User

selections are: AUTO or ON.

5- On Or Staged - Hotel Mode ON- Fan is always on at user selected speed, regardless of demand

Auto Staged- Fan cycles off with demand. Fan speed is selected by thermostat from avail-

able fan speeds.

360 System Mode 0- Off, Auto Sets the system modes the occupant is able to select

Hotel operation - For ease of use change available System modes to ON-AUTO

SM360=02

1- OFF, Heat, Cool, Auto (Default)

2- OFF, Heat, Cool

3- Heat, Cool, Auto

375 System Flush Enable 0 = No Flush (Default)

▲

WARNING: Service Menu 375 may disable fan operation during valve flush.

Enables the flush function for fan coil systems. This feature should be set to 0

(zero) unless outputs are connected to hydronic heating or cooling valves. Failure

to follow this instruction can result in damage to equipment and/or property.

1 = W1 Flush

2 = Y1 Flush

3 = W1 & Y1 Flush

376 Flush Duration 1 To 3 Minutes (Default 1) Defines how long to open the valve to perform the flush function

377 Flush Frequency 0 = Every 24 Hrs (Default 0)

1 = Every 12 Hours

2 = Every 6 Hours

Defines how often the flush is performed when output has remained inactive

380 Minimum Dead band

Adjustment

3F (Default) A changeover dead band value prevents short cycling between heating and cooling

modes. The value is adjustable to meet various HVAC system requirements.

1-10F, 1.5-5C

390 Pre-Occupancy Purge 0 Hours (Default) Energizes the lowest fan available for selected number of hours (0-3) prior to events Occ 1

and Occ 2. This featrure applies to Programmable thermostat operation.

0-3 Hours

395 Temporary

Occupied Duration Limit

0-4 Hours (Default = 3) This set the duration of a user override for programmable operation.

0: Will override the schedule until the next programmed event.

1,2,3,4: Sets the number of allowed hours of override after user adjustment. User can

adjust override duration up to this limit of hours.

480 Minimum Off Time 0-10 Minutes (Default 1 Minutes) Sets the minimum off time for both the heat and cool output.

500 Programmable/

Intermittent Fan

0- Disable (Default) In programmable mode the fan will operate continuously during occupied periods or with

demand during unoccupied/setback periods. In intermittent fan will operate based on the

on and off times set in menus 501 and 502 whenever there is demand for fan.

1 – Programmable Fan

2 - Intermittent Fan

3 - Intermittent Fan During Occupied Periods

Only

501 Intermittent Fan On Time 5 Minutes (Default) Defines the duration in which fan low will be on. Fan On will be activated after Fan Off

time has passed.

1-60 Minutes

502 Intermittent Fan Off Time 25 Minutes (Default) Defines the duration in which fan low will be off. Fan Off will be activated after Fan On

time has passed. A selection of 0 will result in continuous Fan.

0-60 Minutes