Phason PEC
Proportional Environment Control
A five stage control with inlet actuator capability
The Proportional Environment Control automatically controls the
temperature in a room by operating two variable speed fans, an inlet
actuator, and up to three single-speed fans or heaters.
Easy to use and
program
The Proportional Environment Control comes with seven
factory-configured operating programs you can easily reconfigure for your ideal
situation. The easy-to-use keypad and menu system make the PEC one of the
easiest controls to program. The control's advanced and powerful features are
never more than a few keystrokes away.
Versatility and peace
of mind
The PEC has a 30-foot temperature probe that monitors
temperatures in a single zone. For more versatility, you can connect 4
temperature probes together and use 4-zone averaging. Temperature probes are
available in 1, 6, 30, 75, or 150-foot lengths; you can extend them up to 500
feet using extension cable.
You can connect the PEC to an alarm siren or other external
alarm system. Customizable alarm settings allow you to choose which alarm
conditions you want to be notified about.
Proportional Environment Control features:
- Automatic temperature-based control
- Seven configurable operating programs
- Two variable cooling stages for controlling fans
- Three general-purpose relays (heat or cool)
- Two inlet control relays (open and close)
- One alarm relay (for external alarm system or siren)
- Customizable alarm settings
- Minimum and maximum temperature logging
- Four-digit LED display and individual stage LEDs
- Error code display for troubleshooting
- Manual override/test mode
- Ventilation disable option
- Power-failure settings protection
- Three-second full-power-turn-on for minimizing fan ice-up
- Actuator deicing
- Overload protection fuses
- Temperature probe; 30 feet, extendable to 500 feet
- Easy System compatible—use the optional PEC Updater to update firmware, or the PEC Saver to save or store settings and configuration
- Rugged enclosure (corrosion resistant, water resistant, and fire retardant)
- CSA approval
- Limited warranty (two years)
Input:
120/230 VAC, 50/60 Hz
Variable Stages:
7.5 A at 120/230 VAC, general-purpose (resistive)
5 FLA at 120/230 VAC, PSC motor
1/3 HP at 120 VAC, 1/2 HP at 230 VAC, PSC motor
Relay Stages:
4.4 A at 120 VAC, 2.2 A at 230 VAC, general-purpose (resistive)
1/6 HP at 230 VAC
360 W tungsten at 120 VAC
Inlet Relays:
4.4 A at 120 VAC, 2.2 A at 230 VAC, 5 A at 30 VDC
Alarm Relay
0.4 A at 125 VAC, 2.0 A at 30 VDC, resistive load
0.2 A at 125 VAC, 1.0 A at 30 VDC, inductive load
Fuses (2):
12 A, 250 VAC ABC-type ceramic
Download User Manual
Older Version User Manual
