Four-Season Control - different control periods for spring, summer, fall, and winter.

Weekday, Saturday and Sunday Settings - Two on-periods and two off-periods for weekdays with separate control for Saturday and for Sunday. A separate set of time periods are specified for extreme temperature conditions.

Optional override - you specify the number and duration of user overrides allowed. Up to three per day each up to 255 minutes duration.

Secure Control - Only authorized personnel determine the program schedule. Once programmed it will operate without requiring attention.

Remote Access Port (RAP) - The program can be verified or changed from a remote location. Gives access for installations where WHCM T controls are inconvenient to reach. A RAP can be installed at an accessible location and wired directly to the WHCM T using 4-conductor telephone cable.

Remote Access Port with Temperature Sensor (RAPTS) - Outdoor temperature can change the control strategy. Move control periods during temperature extremes for better control of demand or energy use.

Many Options - no display, display on cover, remote display, auxiliary control output, program with PC or hand-held module. Dencor has the options needed for your application.

Specifications subject to change without notice

Specifications:

Model WHCM T Controller

Packaging:
6"H x 4"W x 2"D Surface mount polycarbonate ther-moplas-tic enclosure with 3/4 threaded nipple and provision for utility seal.

Power:
240 ±15% Vac, 60 Hz, option 120 Vac., 3 Watts Max.

Contact Rating:
Contacts are 35 Amperes SP-DB-NC at 120/240 Vac and are derat-ed to 24 Am-peres and 1.5 hp.

Timing Accuracy:
0 ± 1.5 Minutes per Year at normal tempera-tures.

Wallplate Display

4"H x 3.74"W x .2"D Surface mount ABS thermoplastic panel for single-gang J&P box. Two color LED and pushbutton switch.

Remote Access Port/Temperature

4.1"H x 3.45"W x 1.75"D Surface mount polycarbonate thermoplastic enclosure with screw mounting and provision for utility seal.