Honeywell EXCEL 10 W7753A Manual do Utilizador

Consulte online ou descarregue Manual do Utilizador para Ventiladores Honeywell EXCEL 10 W7753A. Honeywell EXCEL 10 W7753A User Manual Manual do Utilizador

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INSTALLATION INSTRUCTIONS
Put Bar Code Here
95-7520—02
Excel 10
W7753A Unit Ventilator Controller
PRODUCT DESCRIPTION
The W7753A Unit Ventilator Controller is a Free Topology
Transceiver (FTT) L
ONMARK® Compliant Unit Vent controller
in the Excel 10 family product line.
This controller can be used to monitor/control HVAC
equipment, lighting, and other miscellaneous loads in a
distributed network. The controller is field-mounted to the
equipment that it controls, and the controller wiring is attached
to the screw terminals located on the controller (see Fig. 1).
The W7753A Controller communicates via the 78 kilobaud
Echelon® LonWorks® E-Bus Network.
Allowable input/output connections consist of wall module
points plus two additional resistive sensor inputs, two voltage/
current inputs, four digital inputs and eight digital Triac
outputs.
For the W7753A, any hardware driven by the Triac outputs
must have a minimum current draw, when energized, of
25 mA and a maximum current draw of 500 mA.
Fig. 1. Excel 10 W7753A Unit Ventilator Controller.
M12688
1
23
4
5
67
89
10 11 12
13 14
15
J3
31
30 29 28
27
26 25
24
23 22
21
20
19 18
17
16
E
GND
LED
BYPASS
SNSR
GND
SET PT
AI-1
OHM
GND
A1-2
OHM
AI-3
V/mA
GND
AI-4
V/mA
22VDC
OUT
E-BUS
E-BUS
JACK
DI-4 GND
DI-3
DI-2 GND DI-1
24
VAC
24
VAC
COM
1
OUT
2
OUT
3
OUT
4
OUT
5
OUT
6
OUT
7
OUT
8
OUT
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Página 1 - Excel 10

INSTALLATION INSTRUCTIONSPut Bar Code Here95-7520—02Excel 10W7753A Unit Ventilator ControllerPRODUCT DESCRIPTIONThe W7753A Unit Ventilator Controller

Página 2 - INSTALLATION

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER95-7520—02 10NOTE: The node can be reset by switching the node to MANUAL and then switching to the normal op

Página 3 - 3 95-7520—02

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER11 95-7520—02

Página 4 - Communications

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER® U.S. Registered Trademark© 2009 Honeywell International Inc.95-7520—02 K.K. Rev. 03-09 Automation and

Página 5 - Wiring Details

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER95-7520—02 2INSTALLATIONMount the W7753A in a position that allows clearance for wiring, servicing and contr

Página 6 - VENTILATOR

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER3 95-7520—02Fig. 3. W7753A DIN rail mounting.WiringAll wiring must comply with applicable electrical codes a

Página 7 - 7 95-7520—02

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER95-7520—02 4Fig. 5. Power wiring details for two or more Excel 10s per transformer.Fig. 6. Transformer power

Página 8 - CHECKOUT

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER5 95-7520—02Fig. 7. Termination modules (place a wire nut on each remaining wire that is not connected to a

Página 9 - Step 3. I/O Tests

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER95-7520—02 6Fig. 9. Typical W7753A unit ventilator application wiring diagram with T7770F wall module. (For

Página 10 - 95-7520—02 10

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER7 95-7520—02Fig. 11. Typical Pneumatic Transducer to W7753A.Fig. 12. Typical 4 to 20 mA Humidity and Enthalp

Página 11 - 11 95-7520—02

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER95-7520—02 8Fig. 13. Typical PWM Valve Actuator to W7753A. (For note 2, refer to Fig. 8.)NOTE: Make sure to

Página 12 - ® U.S. Registered Trademark

EXCEL 10 W7753A UNIT VENTILATOR CONTROLLER9 95-7520—02Verify Termination Module PlacementThe installation wiring diagrams should indicate the location

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