Honeywell EXCEL 10 W7753A- Manuals

Page 2 - EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER; INSTALLATION

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER 95-7520—02 2 INSTALLATION Mount the W7753A in a position that allows clearance for wiring, servicing and controller removal. Avoid mounting the W7753A in areas where acid fumes or other deteriorating vapors can attack the metal parts of the controller, or i...

Page 3 - Wiring; Power; Heating and Cooling; IMPORTANT

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER 3 95-7520—02 Fig. 3. W7753A DIN rail mounting. Wiring All wiring must comply with applicable electrical codes and ordinances or as specified on installation wiring diagrams. Controller wiring on the W7753A is terminated to the screw terminal blocks located ...

Page 4 - Fig. 6. Transformer power wiring details for one Excel 10; Communications

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER 95-7520—02 4 Fig. 5. Power wiring details for two or more Excel 10s per transformer. Fig. 6. Transformer power wiring details for one Excel 10 used in UL 1995 equipment (U.S. only). Communications Refer to E-Bus Wiring Guidelines, form 74-2865, for a comple...

Page 5 - Wiring Details

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER 5 95-7520—02 Fig. 7. Termination modules (place a wire nut on each remaining wire that is not connected to a controller or device). NOTE: When two or more wires are to be attached to the same terminal, other than 14 AWG (2.0 mm 2 ), be sure to twist them to...

Page 6 - Fig. 9. Typical W7753A unit ventilator application wiring; WALL MODULE; UNIT

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER 95-7520—02 6 Fig. 9. Typical W7753A unit ventilator application wiring diagram with T7770F wall module. (For note 2, refer to Fig. 8.) Fig. 10. Typical window and occupancy sensor wiring diagram. (For note 2, refer to Fig. 8.) 1 2 3 4 5 6 7 8 E-BUS 24 V A C...

Page 7 - Fig. 12. Typical 4 to 20 mA Humidity and Enthalpy Sensor

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER 7 95-7520—02 Fig. 11. Typical Pneumatic Transducer to W7753A. Fig. 12. Typical 4 to 20 mA Humidity and Enthalpy Sensor to W7753A. (For note 2, refer to Fig. 8.) 24 V A C 24 (H) 24 (N) 24 (H) 24 (N) INCREASE DECREASE 24 VAC W7753A UNIT VENTILATOR CONTROLLER ...

Page 8 - CHECKOUT; Step 1. Check Installation and Wiring; first; Fig. 14. Typical 2 to 10 Volt DC humidity sensor to

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER 95-7520—02 8 Fig. 13. Typical PWM Valve Actuator to W7753A. (For note 2, refer to Fig. 8.) NOTE: Make sure to set the Configuration DIP Switch as shown in Fig. 13. Switches 1 through 3 set the timing of the ML7984B valve actuator to match the W7753A outputs...

Page 9 - Verify Termination Module Placement; W7753A CONTROLLER STATUS LED; Broadcasting the Service Message; Assign ID; Step 4. Verify Sequences of Operation

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER 9 95-7520—02 Verify Termination Module Placement The installation wiring diagrams should indicate the locations for placement of 209541B Termination Module(s). Refer to the E-Bus Wiring Guidelines, form 74-2865, and the Excel 10 FTT Termination Module Insta...

Page 10 - Name of alarm or error bit

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER 95-7520—02 10 NOTE: The node can be reset by switching the node to MANUAL and then switching to the normal operating mode (using DestManMode). Also, the Excel 10 network variables, AlarmLogX , where X is 1 through 5, that store the last five alarms to occur...

Page 12 - Automation and Control Solutions; Honeywell International Inc.

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER ® U.S. Registered Trademark© 2009 Honeywell International Inc.95-7520—02 K.K. Rev. 03-09 Automation and Control Solutions Honeywell International Inc. Honeywell Limited-Honeywell Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley, MN 55422 Toro...

Honeywell EXCEL 10 W7753A- Manuals

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User Manual Honeywell EXCEL 10 W7753A

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