Honeywell W7761A specifications Product Names

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EXCEL 10 W7761A INPUT/OUTPUT DEVICE

74-2698 Excel 10 W7761A Device Specification Data

74-2956 Excel 10 W7750A,B Controller Specification Data

74-2697 T7770A through G Wall Module Specification Data

74-2955 T7780 Digital Display Wall Module Specification Data

74-2950 Excel 10 Q7750A, Zone Manager Specification Data

74-2952 Excel 10 Q7751A Router Specification Data

74-2954 Excel 10 Q7752A Serial Interface Specification Data

74-2858 Excel 10 Q7740A,B FTT Repeaters Specification Data

95-7539 Excel 10 W7761A Device Installation Instructions

95-7521 Excel 10 W7750A,B Controller Installation Instructions

95-7538 T7770 Wall Module Installation Instructions

95-7558 T7780 Digital Display Wall Module Installation Instructions

95-7509 Excel 10 Q7750A Zone Manager Installation Instructions

95-7510 Excel 10 Q7751A Router Installation Instructions

95-7511 Excel 10 Q7752A Serial Interface Installation Instructions

95-7516 Excel 10 SLTA Connector Cable Installation Instructions

95-7555 Excel 10 Q7740A,B FTT Repeaters Installation Instructions

95-7554 Excel 10 209541B FTT Termination Module Installation Instructions

74-2588 Excel E-Vision User’s Guide

74-5587 CARE User’s Manual

74-5577 CARE Icon Guide

74-2039 XBS User’s Manual

74-5018 XBS Application Guide

Product Names

The W7761A Remote I/O Device is available in one model:

W7761A Remote Input/Output Device.

The T7770 Wall Module is available in five models:

T7770A1xxx Wall Module with temperature sensor only - not applicable to the RIO device (jumper switches the sensor from 20Kohm NTC to a linearized version of a 20 Kohm NTC used with the W7751A,C,E,G).

T7770A2xxx Wall Module with temperature sensor and E-Bus network connection.

T7770B Wall Module with temperature sensor—(current feature that can be used with the RIO Device), setpoint, and E-Bus network connection for use with all Excel 5000 controllers (except W7751A,C,E,G).

T7770C Wall Module with temperature sensor—(current feature that can be used with the RIO Device), setpoint, Bypass button and LED, and E-Bus network connection for use with all Excel 5000 controllers (except W7751A,C,E,G).

T7770D Wall Module with temperature sensor—(current feature that can be used with the RIO Device), Bypass button and LED, and E-Bus network connection for use with all Excel 5000 controllers (except W7751A,C,E,G).

NOTE: The T7770B,C Models are available with a relative scale plate adjustable in E-Vision °F (± 5°C).

Only one PT3000 sensor is supported with the W7761A device.

The T7780 Digital Display Wall Module (DDWM) is available in one model:

T7780 DDWM displays and provides space temperature, setpoint, Occ/Unocc override, Application Mode, and Fan

mode/speed selection for all Excel 10 controllers (except W7751 A,C,E,G). Other products:

Q7750A Excel 10 Zone Manager.

Q7751A Bus Router.

Q7752A Serial Adapter.

Q7740A,B FTT Repeaters.

209541B FTT Termination Module.

ML6161 Series 60 Damper Actuator.

M6410A Series 60 Valve Actuator (use with V5812 or V5813 Valves).

ML684A Series 60 Versadrive Valve Actuator (use with V5011 and V5013 Valves).

MMC325-010Transducer, Series 60 to pneumatic 0 to 10 psi.

MMC325-020Transducer, Series 60 to pneumatic 0 to 20 psi.

ML6464A Direct Coupled Damper Actuator, 66 lb-in. torque, Series 60.

ML6474 Direct Coupled Damper Actuator, 132 lb-in. torque, Series 60.

ML6185A Direct Coupled Damper Actuator, Spring Return, Series 60.

ML7984B Direct Coupled Valve Actuator, PWM (use with V5011 or V5013F,G Valves).

EL7680A1008 Wall Module Infrared Occupancy Sensor.

EL7628A1007 Ceiling Mounted Infrared Occupancy Sensor.

EL7611A1003 Ultrasonic Occupancy Sensor.

EL7612A1001 Ultrasonic Occupancy Sensor.

Refer to Table 8 in Application Step 5. Order Equipment for a complete listing of all available part numbers. NOTE: The Q7750A Zone Manager is referred to as (E-Link) in internal software and CARE.

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Contents Excel 10 W7761A Remote Input/Output Device Appendices List of TablesTypical system overview Description of DevicesControl Provided Control ApplicationProducts Covered Organization of ManualProduct Names Abbreviations and Definitions Agency ListingsExcel 10 W7761A INPUT/OUTPUT Device Controllers ConstructionExcel 10 W7761A Remote I/O Device W7761A construction in in. mm List Of Available Points W7761A Performance Specifications PowerEnvironmental Operating Temperature Specified Space Temperature Sensing RangeShipping Temperature Memory CapacityOutdoor Air Temperature Discharge Air TemperatureReturn Air Temperature Mixed Air Temperature5585 Wall ModulesT7780 construction, subbase dimensions in in. mm ConfigurationsOccupancy Sensor Mixed-Output-Type ControlWindow Open/Closed Digital Input Wall Module OptionsApplication Steps Step No Description OverviewPlan The System Bus Layout Lay Out Communications and Power WiringDetermine Other Bus Devices Required 750,1$ Power Budget Calculation Example Power WiringLine Loss VA Ratings For Transformer Sizing Device DescriptionNema class 2 transformer voltage output limits VA RatingLine VOLTAGE` GREATER` Than 150 VAC W7761A Devices Prepare Wiring DiagramsGeneral Considerations Terminal Number Description W7761A I/O DescriptionTemperature Sensor DE V IC E Window Contact Contact Closed = Occupancy Sensor Occupied Valve Actuator Typical Pneumatic transducer Series 60 Floating to W7761A Bus Termination ModuleSee for E-Bus termination wiring options +$672 Excel 10 W7750 Controllers Order EquipmentT7770 Wall Modules SensorsEchelon Based Components and Parts AccessoriesCabling Temperature Degrees W7761A Device Status LED Broadcasting the Service MessageExcel 10 Alarms LED States T7780 Ddwm Bypass PushbuttonAdding Analog Inputs Enthalpy 4 to 20 mA Appendix A. Using E-Vision to Commission a W7761 DeviceAdding Other VOLTAGE/CURRENT Sensors Adding Digital Inputs Common Operations Room Temperature Sensor RmTempAppendix B. Sequences of Operation Dirty Filter Monitor Window Sensor StatusWndwSeries 60 Modulating Control Pulse Width Modulating PWM ControlRelative Temperature Relative HumidityAir Flow CO 2 ConcentrationTable C1. Input/Output Points Left DefaultTable C1. Input/Output Points Right Excel 10 W7761A INPUT/OUTPUT Device Values that can be assigned to any output channels English Metric or User Address DI3Sel1Type Refer to the description for DI1Sel1Type Stoff Stnul Stlow Stmed Sthigh Ston DO2Type Excel 10 W7761A INPUT/OUTPUT Device SrcDigIn2Sts Refer to the description for SrcDigIn1Sts Table C2. Control Parameters Left SH MA DA EV HW MN TS Table C2. Control Parameters RightTable C3. Status Points Left NoalarmTable C3. Status Points Right RIO1 Software version NvoStatus InOverride SH MA DA EV HW MN TS Table C4. Configuration Parameters Left Table C4. Configuration Parameters Right DO0 Higher than the value specified for AILowLimit DO4 Seconds = 25.6 seconds DO6PWMPeriod Refer to the description for DO1PWMPeriod Table C5. Direct Access And Special Points Right Table C5. Direct Access And Special Points LeftFig. D-1. Point capacity estimate for Zone Manager Approximate Memory Size Estimating ProcedureResistance Sensors Appendix E. Sensor Data for CalibrationSensor Type Sensor Use1956.79 Humidity Percentage Sensor Voltage Voltage/Current SensorsTable E-4. Sensor Voltage Versus Humidity C7600C1008 4 to 20 mA C7600C output current vs. humidity Sensor Type Fig. E-6. Graph of Sensor Current versus Enthalpy volts Table E-10. Sensor Voltage Versus Input Voltage To A/D Table E-9. Sensor Voltage Versus CO 2 ConcentrationCO 2 Concentration PPM Sensor Voltage Pressure Inw kPa Sensor Voltage Vdc Voltage to A/D Sensor VoltageTable E-11. Sensor Voltage Vdc Versus Pressure Inw 3ODD