POWER:  

24 Volt A/C or 115 Volt A/C

NOMINAL SIZE:

1/4 DIN (3.5" x 3.5" x 3.5")

MOUNTING:

Panel (flush mount) or Din Rail (surface mount) 

DISPLAY:  

Set Point: 3 Digits

Temperature: 3 Digits

Resolution: Whole numbers & tenths 

INDICATORS:

Heat/Cool Mode: Red/Green LED

Solenoid On/Off: Red/Green LED

Alarm (Latching): Red LED

Alarm (lockout): Red LED

Audible Alarm: Piezo Alarm

SWITCHES:

ON/OFF: Power

Program: To Set Programmable Functions

Enter: Steps Through Program

Heat/Cool: Toggles Between Heat/Cool Logic

Up/Down Arrows: Changes Set Point

O: LED Test

Alarm Lockout: Locks Out and/or Resets Alarm

Min/Max: High/Low Temp Memory

INPUTS:

Temperature Sensor: 100 ohm RTD

Humidity Sensor: Capacitor Type  

OUTPUTS:

Relay 1: 5 amp SPDT

Relay 2: 5 amp SPDT

Alarm Relay 3: 1 amp SPST

MODES OF OPERATION:                    

Mode 1- Single Relay, Single-Stage control.

Mode 2- Dual Relay, Two-Stage heat or cool control.

Mode 3- Dual Relay, Single-Stage simultaneous heat and cool control.

Mode 4- Dual Relay, Single-Stage individual heat or cool control. 
 

RANGE:          

10% - 90% Humidity

-40 F to 210 F Temperature

-99 F to 750 F Extended

ACCURACY: 

1% of Range Temperature

+/- 5% of Range Humidity

MEMORY:

Nonvolatile EEPROM (No Batteries)