Honeywell W7761A- User Manual

Honeywell W7761A

Honeywell W7761A– User Manual, read for free online in PDF format. We hope this helps you resolve any issues you may have. If you have further questions, please contact us through the contact form.

1 Page 1
2 Page 2
3 Page 3
4 Page 4
5 Page 5
6 Page 6
7 Page 7
8 Page 8
9 Page 9
10 Page 10
11 Page 11
12 Page 12
13 Page 13
14 Page 14
15 Page 15
16 Page 16
17 Page 17
18 Page 18
19 Page 19
20 Page 20
21 Page 21
22 Page 22
23 Page 23
24 Page 24
25 Page 25
26 Page 26
27 Page 27
28 Page 28
29 Page 29
30 Page 30
31 Page 31
32 Page 32
33 Page 33
34 Page 34
35 Page 35
36 Page 36
37 Page 37
38 Page 38
39 Page 39
40 Page 40
41 Page 41
42 Page 42
43 Page 43
44 Page 44
45 Page 45
46 Page 46
47 Page 47
48 Page 48
49 Page 49
50 Page 50
51 Page 51
52 Page 52
53 Page 53
54 Page 54
55 Page 55
56 Page 56
57 Page 57
58 Page 58
59 Page 59
60 Page 60
61 Page 61
62 Page 62
63 Page 63
64 Page 64
65 Page 65
66 Page 66
67 Page 67
68 Page 68
69 Page 69
70 Page 70
71 Page 71
72 Page 72
73 Page 73
74 Page 74
75 Page 75
76 Page 76
77 Page 77
78 Page 78
79 Page 79
80 Page 80
Page: / 80

Table of Contents:

  • Page 3 – INTRODUCTION; Description of Devices; LonW orks
  • Page 4 – Control Application; Control Provided; T7770 A through D W all Modules.; Organization of Manual; Title
  • Page 5 – Product Names; T7770A1xxx W all Module with temperature sensor only -
  • Page 6 – Agency Listings; Device; Abbreviations and Definitions; CO2 - Carbon Dioxide. Often used as a measure of indoor air quality.
  • Page 8 – to the temperature change of the sensing element.; Construction; Controllers
  • Page 11 – Performance Specifications
  • Page 14 – CAUTION; Wall Modules
  • Page 15 – Configurations
  • Page 16 – of CO
  • Page 17 – APPLICATION STEPS; Overview; Description; Step 1. Plan The System
  • Page 18 – Step 2. Determine Other Bus Devices Required; One E-Bus Segment Example; Step 3. Lay Out Communications and Power Wiring
  • Page 20 – IMPORTANT; Power Wiring
  • Page 22 – Fig. 12. Power wiring details for one Excel 10 per transformer.
  • Page 23 – Notes on power wiring:
  • Page 24 – Step 4. Prepare Wiring Diagrams; General Considerations; approved shielded cable.
  • Page 29 – PWM
  • Page 30 – E-Bus Termination Module
  • Page 32 – FDEOHV (%XV VHJPHQW ZLUHV DQG 7HUPLQDWLRQ 0RGXOH
  • Page 33 – Step 5. Order Equipment; Table 8. Excel 10 W7761A Device Ordering Information.
  • Page 36 – Step 6. Configure Devices; Troubleshooting Excel 10 Controllers and Wall Modules
  • Page 37 – The alarm reporting has been turned off by the DestManMode. No more; Broadcasting the Service Message
  • Page 38 – T7780 DDWM Bypass Pushbutton; Pressing the bypass pushbutton whenever a Carat (
  • Page 39 – APPENDICES; SENSOR CALIBRATION; The resistive temperature sensors and; CUSTOM MAPPING
  • Page 40 – ADDING OTHER VOLTAGE/CURRENT SENSORS
  • Page 42 – Common Operations
  • Page 71 – Approximate Memory Size Estimating Procedure.
  • Page 72 – Resistance Ohms
  • Page 73 – Table E-3 Sensor Resistance Versus Temperature.
  • Page 75 – Humidity Percentage
  • Page 78 – Table E-9 lists the points for Sensor Voltage versus CO; CO
  • Page 79 – Sensor Voltage
  • Page 80 – KRQH
Loading the manual

U.S. Registered Trademark

Copyright

1998 Honeywell Inc.

•

All Rights Reserved

LonWorks

LonMark

and LonMark

logo are Registered

Trademarks of Echelon

Corporation.

74-2699

CONTENTS

Table of Contents

Introduction

...........................................................................................................................

Description of Devices .......................................................................................

4

Control Application .............................................................................................

5

Control Provided.................................................................................................

5

Products Covered...............................................................................................

6

Organization of Manual ......................................................................................

6

Applicable Literature ..........................................................................................

6

Product Names ..................................................................................................

6

Agency Listings ..................................................................................................

7

Abbreviations and Definitions .............................................................................

7

Construction .......................................................................................................

9

Controllers .....................................................................................................

9

Performance Specifications ...................................................................... 12

W all Modules ................................................................................................. 15

Configurations .................................................................................................... 16

Mixed-Output-Type Control ........................................................................... 17
Occupancy Sensor ........................................................................................ 17
W indow Open/Closed Digital Input................................................................ 17
W all Module Options ..................................................................................... 17
Dirty Filter Monitor ......................................................................................... 17
Indoor Air Quality (IAQ) Override................................................................... 17

Application Steps

...........................................................................................................................

Overview ............................................................................................................ 18
Step 1. Plan The System.................................................................................... 18
Step 2. Determine Other Bus Devices Required ................................................ 19
Step 3. Lay Out Communications and Power W iring ......................................... 19

E-Bus Layout ................................................................................................. 19
Power W iring ................................................................................................. 21

Power Budget Calculation Example:......................................................... 21
Line Loss: ................................................................................................. 22

Step 4. Prepare W iring Diagrams ...................................................................... 24

General Considerations ................................................................................. 24
W 7761A Devices ........................................................................................... 24
E-Bus Termination Module ............................................................................ 30

Step 5. Order Equipment.................................................................................... 33
Step 6. Configure Devices.................................................................................. 36
Step 7. Troubleshooting ..................................................................................... 36

Troubleshooting Excel 10 Controllers and W all Modules .............................. 36
Temperature Sensor and Setpoint Potentiometer Resistance Ranges ......... 36
Alarms ........................................................................................................... 36
Broadcasting the Service Message ............................................................... 37
W 7761A Controller Status LEDs ................................................................... 37
T7780 DDW M Bypass Pushbutton ................................................................ 38

List of Figures

...........................................................................................................................

2

Fig. 1. Typical system overview. ........................................................................

4

Fig. 2. Typical W 7761A control application. .......................................................

5

Fig. 3. Excel 10 W 7761A Remote I/O Device. ................................................... 10
Fig. 4. W 7761A construction. ............................................................................. 11

Excel 10 W7761A Remote Input/Output

Device

"Loading the manual" means you need to wait until the file loads and becomes available for online reading. Some manuals are very large, and the time they take to appear depends on your internet speed.

Other Manuals for Honeywell W7761A

Summary

Page 3 - INTRODUCTION; Description of Devices; LonW orks

EXCEL 10 W7761A INPUT/OUTPUT DEVICE 3 74-2699 INTRODUCTION Description of Devices The W 7761A, Excel 10 Remote Input/Output device, provides auxiliary inputs and outputs for use with an Excel 10 ZoneManager and Excel 10 controllers over the Echelon ® LonW orks ® E-Bus. These I/O points are configure...

Page 4 - Control Application; Control Provided; T7770 A through D W all Modules.; Organization of Manual; Title

EXCEL 10 W7761A INPUT/OUTPUT DEVICE 4 74-2699 Control Application The W 7761A, Excel 10 Remote Input/Output device, provides auxiliary inputs and outputs for use with an Excel 10 ZoneManager and Excel 10 controllers over the Echelon ® LonW orks ® E-Bus. The W 7761A Remote Input/Output Device can be ...

Page 5 - Product Names; T7770A1xxx W all Module with temperature sensor only -

EXCEL 10 W7761A INPUT/OUTPUT DEVICE 5 74-2699 74-2698 Excel 10 W 7761A Device Specification Data 74-2956 Excel 10 W 7750A,B Controller Specification Data 74-2697 T7770A through G W all Module Specification Data 74-2955 T7780 Digital Display W all Module Specification Data 74-2950 Excel 10 Q7750A, Zo...

Other Honeywell Models