Honeywell Q539F Manuel d'utilisateur Page 1

HoneywellTHERMOSTATSUBBASESTHE Q539 SUBBASES PROVIDE COOLING ANTICIPATORS. WIRING TERMINALS. AND MOUNTING BASES FOR T87F THERMOSTATS. MO

OPERATIONThe Q539 Subbase provides cooling anticipation, wiring terminals, mounting base, and system and fan switching for the T87F Thermostat

NOTES—1160-2246—4

Honeywell Inc.1885 Douglas Drive N.International Sales Offices in all principal cities of the world. Manufacturing in Australia, Canada, Finland, Fran

SPECIFICATIONSIMPORTANTTHE SPECIFICATIONS GIVEN IN THIS PUBLICATION DO NOT INCLUDE NORMAL MANUFACTURING TOLERANCES. THEREFORE, THIS UNI

TABLE 1—MODEL SPECIFICATIONSMODEL AND DESCRIPTIONSYSTEM SWITCHING (dpst and dp3t)FANSWITCHING(spdt)SUBBASE TERMINALS WIRINGDIAGRAMR W Y BGo X p zRc R»

Table 1 (continued)MODEL AND DESCRIPTIONSYSTEM SWITCHING (dpst and dp3t)FANSWITCHING(spdt)SUBBASE TERMINALSWIRINGDIAGRAMR W Y B GO X p zRc R-Q539J1022

they can be pushed back into the wall later.2. In new installations, run wiring (if necessary) to the subbase location.3. Connect the wires to

Q539An'87FHEATING DAMPER MOTOR (IF USED)WITCH_C “<i) IA ^T-0^1COOLING DAMPER MOTOR (IF USED)“1“AA X TERMINAL IS USED ON 0539 MODELS WITH FACTO

-EXAMPLE;FOR Rc TO Rh JUMPER. STRIP WIRE END LONG ENOUGH TO JOIN BOTH TERMINALS.FIG. 5-JUMPER "R^" AND "R„" TERMINALS FOR CO

PROTECTION AS REQUIRED.És^JUMPER FOR AUTO FAN IN ELECTRIC HEAT APPLICATIONS. IF JUMPER IS USED. MEASURE COMBINED “HEAT RELAY" AND "FAN RELAY

Q539P/T87FAPOWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOADPROTECTION AS REQUIRED.M1029AMOLDED POST (2)VERTICAL PLUMP I LINEOPENING FOR THERMOSTAT