HONEYWELL EC7850A1122 BURNER CONTROL REV F

HONEYWELL EC7850A1122 BURNER CONTROL REV F (NEW OPEN BOX)

HONEYWELL INC.

EC7850A1122

BURNER CONTROL

THE HONEYWELL EC/RM7850 RELAY MODULE IS A MICROPROCESSOR-BASED INTEGRATED BURNER CONTROL FOR AUTOMATICALLY FIRED GAS, OIL, OR COMBINATION FUEL BURNER ON/OFF  OR FULL MODULATION (EC/RM7850A) POWER BURNER APPLICATIONS. THE EC/RM7830A OR EC/RM7850A SYSTEM CONSISTS OF THE RELAY MODULE, WIRING SUBBASE, AMPLIFIER AND PURGE CARD. OPTIONS INCLUDE THE KEYBOARD DISPLAY MODULE (KDM), PERSONAL COMPUTER INTERFACE, DATA CONTROL BUS™ MODULE, AND COMBUSTION SYSTEM MANAGER® SOFTWARE. THE KDM CAN BE MOUNTED ON THE RELAY MODULE OR ON THE FACE OF A PANEL DOOR. THE KDM CAN ALSO BE REMOTELY MOUNTED FROM THE PANEL IF THIS IS APPROVED FOR THE APPLICATION.

SPECIFICATIONS:

POWER SUPPLY: 230VAC 50/60 HZ 2000VA MAX.LOAD

SOFTWARE REV: 3304

REV: F  CE-63AP3070/1

ELECTRICAL RATINGS (SEE TABLES 1 THROUGH 4):

• VOLTAGE AND FREQUENCY: EC7830/EC7850: 220 TO 240 VAC (+10%/-15%), 50/60 HZ (±10%).

RM7830/RM7850: 120 VAC (+10%/-15%), 50/60 HZ (±10%).

•  KEYBOARD DISPLAY MODULE (OPTIONAL): 13 VDC PEAK FULLWAVE

 RECTIFIED (+20%/-15%).

• POWER DISSIPATION:

RELAY MODULE: 10W MAXIMUM.

KDM: 3W MAXIMUM.

• MAXIMUM TOTAL CONNECTED LOAD: 2000 VA.

• FUSING (TOTAL CONNECTED LOAD): 15A, TYPE SC OR EQUIVALENT.

ENVIRONMENTAL RATINGS:

• AMBIENT TEMPERATURES:

• OPERATING: -40°C TO +60°C (-40°F TO +140°F).

• STORAGE: -40°C TO +66°C (-40°F TO 150°F).

• HUMIDITY: 85% RH CONTINUOUS, NON CONDENSING.

• VIBRATION: 0.5G ENVIRONMENT.

REF.NO: FKM9672