Honeywell W7620 User Manual

Honeywell

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Honeywell

W7620 S I N G L E

ZONE CONTROL S Y S T E M

PROVIDES CUSTOMIZED CONTROL OF HVAC
S I N G L E Z O N E E Q U I P M E N T . S P E C I F I C
FEATURES THIS SYSTEM OFFERS INCLUDE:
COMMUNICATION, APPLICATION FLEXIBILITY,
D I R E C T D I G I T A L C O N T R O L , E A S Y
INSTALLATION AND PROGRAMMING, AND
INCREASED EQUIPMENT RELIABILITY.

W7620 Base Controller provides:

- four relay outputs

- network communication

-

T7660 Space Temperature Sensor inputs

W7621 Expansion Input Point Boards provide ad-

ditional input point expansion on one board of up
to:

- two resistive inputs

- two digital inputs

- two voltage inputs (one dry contact, one

extended 24 Vac input)

q

W7622 Expansion Output Point Boards provide ad-
ditional output point expansion on one board of
up to:

- three analog outputs

- three digital outputs

T7660 Space Temperature Sensor provides up to:

-

one space temperature input

-

one space temperature &point

-

one override push button/LED indication

Cl Up to four heat/four cool conventional or four-

compressor heat pump

q

Flexible control options:

- analog/humidity switch

-

packaged or integrated economizer

-

indoor air quality switches

HG/KH

8/91

Form N u m b e r 6 3 - 4 2 2 4

©Honeywell

1991

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