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Anleitung Zusammenfassung
Fig. 3 shows a typical installation within a compartment enclosure on the end of a baseboard heater. The back of the compartment enclosure should be equipped with embossing to clear mounting screws. also may be mounted on a wireway (Fig. 4) or junction box. 1. Fasten relay securely to mounting surface using the 2 mounting holes in the or the conduit bushing. 2. Disconnect the power supply. WHEN INSTALLING THIS PRODUCT . . . 1. Read these instructions carefully. Failure to follow them could damage the product or cause a hazardous condition. 2. Check the ratings given in the instructions and on the product to make sure the product is suitable for your application. 3. Installer must be a trained, experienced service technician. 4. After installation is complete, check out product operation as provided in these instructions. I Disconnect power supply before wiring to prevent electrical shock or equipment damage. I All wiring must comply with applicable codes and ordinances. Be sure the power supply voltage agrees with the rating on the relay label. Fig. 3 shows a typical installation within a compartment enclosure on the end of a baseboard heater. The back of the compartment enclosure should be equipped with embossing to clear mounting screws. also may be mounted on a wireway (Fig. 4) or junction box. 1. Fasten relay securely to mounting surface using the 2 mounting holes in the or the conduit bushing. 2. Disconnect the power supply. FIG. 4–FOUR RELAYS MOUNTED ON WIREWAY. JUNCTION n L2 4 RED BLACK BLUE LOW VOLTAGE THERMOSTAT RED n RESISTANCE HEATER PROTECTION REQUIRED. ! FIG. 3–TYPICAL INSTALLATION ON BASEBOARD FIG. INTERNAL SCHEMATIC AND CONHEATER. NECTION DIAGRAM FOR ONE RELAY. (HOT) L2 2-WIRE THERMOSTAT BLUE RED BLACK H EATER NO. RED HEATER PROVIDEA DE-ENERGIZE ALL VOLTAGE SOURCES . PROVIDE PROTECTION AS REQUIRED , TRANSFORMER ACK RED WHITE . LOAD RELAY . . . . -- b.. LOW VOLTAGE TH ERMOSTAT LOW VOLTAGE THERMOSTAT RED WHITE LOAD RELAY Low l TH ERMOSTAT 4 BLACK RED — — LOAD , PROVIDE AS REQuIRED, (HOT) L2 2-WIRE THERMOSTAT BLUE RED BLACK H EATER NO. RED HEATER PROVIDEA DE-ENERGIZE ALL VOLTAGE SOURCES . PROVIDE PROTECTION AS REQUIRED , TRANSFORMER ACK RED WHITE . LOAD RELAY . . . . -- b.. LOW VOLTAGE TH ERMOSTAT LOW VOLTAGE THERMOSTAT RED WHITE LOAD RELAY Low l TH ERMOSTAT 4 BLACK RED — — LOAD , PROVIDE AS REQuIRED, FIG. 6–TWO OR MORE RELAYS CONNECTED TO ONE THERMOSTAT SO THEY OPERATE IN SEQUENCE ABOUT ONE MINUTE APART. THIS REDUCES THE INITIAL LINE LOAD ON LARGE KILOWATT SET THE THERMOSTAT HEAT ANTICIPATOR AT 0.2A. BOX n L2 4 “ ( ) REMOTE TRANSFORMER RED BLACK D RED n WHITE DROPPING LOW VOLTAGE THER MOSTAT PROTECTION AS REQUIRED. FIG. INTERNAL SCHEMATIC AND CONNECTION DIAGRAM FOR ONE RELAY. FIG. 8–CONNECTIONS FOR FOUR RELAYS AND THERMOSTATS USED WITH ONE TRANSFORMER. SET EACH THERMOSTAT HEAT ANTICIPATOR AT 0.2 A. E DISCONNECT PROTECTION REQuIRED. FIG. 9–CONNECTIONS FOR TWO R841D RELAYS USED WITH ONE TRANSFORMER AND THERMOSTAT. SET THERMOSTAT HEAT ANTICIPATOR AT 0.4 A. 5 60-2004–1 2-WIRE 24 V — (L3 FOR 208, 240, OR 277 V] DISCONNECT REQUIRED 2-WIRE 24 V 24 V THERMOSTAT THERMOSTAT NO NO. 2 RED ( L3 FOR 208,240, OR V) REQUIRED . THERMOSTAT 2-WIRE 24 V — (L3 FOR 208, 240, OR 277 V] DISCONNECT REQUIRED 2-WIRE 24 V 24 V THERMOSTAT THERMOSTAT NO NO. 2 RED ( L3 FOR 208,240, OR V) REQUIRED . THERMOSTAT 24 V THERMOSTAT E JUNCTION HEATER 00x 1 ELECTRIC YELL Q RED YELLOW (L3 FOR 208, 240, 277 V) I. 12–TYPICAL WIRING HOOKUP FOR WITH ONE THERMOSTAT CONNECTED TO ONE LOAD SO THAT BOTH SIDES OF THE SINGLE PHASE LINE ARE SWITCHED. 6 thermostat(s). On a call for heat, the thermostat(s) mately 75 seconds (from cold start) after the thermostat activates the low voltage resistance heater(s) in the calls for heat. (The top switch on the special R841 E The heater(s) drives the strip(s) to actuate with optional specification is adjusted to approximately the MICRO SWITCH snap-acting switch or switches. 55 seconds; the bottom switch to approximately 75 The strip is ambient temperature compensated seconds. This allows, at the very minimum, 10 seconds within the specified ambient range. At rated voltage and between stages in both make and break sequence.) After mounting and wiring have been completed, turn heating equipment functions properly. Return the on the power supply. Set the thermostat above room mostat to the desired room temperature before leaving perature until the electric heating equipment starts. the installation. Permit the system to operate long enough to prove the Dear Customer, Please send your and suggestions to: We welcome your comments and suggestions for improving this Inc. cation. Your assistance is greatly appreciated and will us to provide Honeywell Plaza better information for ye”. Minneapolis, Minnesota 55408 ATTN: Publications Supervisor MN 12-3247 HONEYWELL MINNEAPOLIS, MN 5540S INTERNATIONAL Offices in all principal of tha world. Manufacturing in Australia, Canada, Finland, France, Japan, Mexico, Spain, Unit...