Honeywell AQ250 Series Скачать руководство пользователя страница 1

QUICK INSTALLATION GUIDE

69-1982

AQ250 Series Hydronic Control Panels

10 QUICK INSTALLATION STEPS TO 

SETTING UP AN AQ250 SERIES 

CONTROL PANEL

1. Check you have all the necessary equipment for 

a successful installation

2. Read all instructions carefully before 

proceeding

3. Familiarize yourself with the AQ250 Control 

Panel

4. Mount Control Panel on the wall, along with any 

Expansion Zoning Panels

5. Mount thermostats in the zones
6. Wire all system components to the Control 

Panel

7. Configure the Control Panel's DIP switches
8. Test and Check Out the Installation
9. Purge the air from all zone piping using the 

AQ250 built-in Purge Routine feature

10. Document and keep a record of all system 

settings

CONTENTS

1 Check You Have All the Necessary Equipment .............

2

2 Read All Instructions Carefully Before Proceeding  .......

2

3 Familiarize Yourself With the Control Panel  ..................

2

4 Mount Control Panel On The Wall,.................................

3

5 Mount Thermostats In The Zones .................................

4

6 Wire All System Components To The Control Panel .....

4

7 Configure The Control Panel's DIP Switches ................ 10

8 Test and Check Out the Installation ............................... 12

9 Purge Air using the built-in Purge Routine feature  ........ 18

10 Document and Keep A Record Of All System Settings  14

 Appendix  ......................................................................... 15

 Troubleshooting ............................................................... 15

NOTE

Throughout these instructions, the following terminology 

conventions are used:

• The term “AQ250” is used when the information 

applies to both the AQ2504B2 and AQ2504B4 Con-

trol Panels. Where there are specific instructions or 

details relating to the “-4B2” or “-4B4” Control Pan-

els, the full model number (i.e. AQ2504B4) is used;

• The term “Control Panel” refers to an assembled 

product, consisting of a transformer, Control Module 

and Zoning Module, all contained within an AQ2000 

panel enclosure;

• The term “AQ255” refers to all of the AQ2554P2X, 

AQ2558P2X and AQ2554V2 Expansion Zoning Pan-

els and “AQ257” refers to the AQ2574V4 Expansion 

Zoning Panel. Where there are specific instructions 

or details relating to the “-4P2X”, “-8P2X”, “-4V2”, or 

“-4V4” Expansion Zoning Panels, the full model num-

ber (i.e. AQ2574V4) is used;

• The term “Expansion Zoning Panel” refers to an 

assembled product, consisting of a Zoning Module 

and—if applicable—a transformer, contained within 

an AQ2000 panel enclosure; Zoning Modules are 

available in either 4-zone or 8-zone configurations. 

Refer to Honeywell literature Form No. 69-1981 for 

more information on these products.

• The term “AQ1500” refers to the AQ1500B0 Control 

Module;

• The term “Control Module” refers to the component 

within an AQ2000 Series Control Panel that performs 

the “master control operations”. See Table 1 for spe-

cific models.

• The term “Zoning Module” refers to the component 

within an AQ2000 Series Control Panel or Zoning 

Expansion Panel.

• The term “AQ155” refers to the AQ1554P2 Zoning 

Module and “AQ157” refers to the AQ1574V4 Zoning 

Module.

Table 1. 

Control Panel

Corresponding 

Control Module

Corresponding 

Zoning Module

AQ2504B2

AQ1500B0

AQ1554P2

AQ2504B4

AQ1500B0

AQ1574V4

Содержание AQ250 Series

Страница 1: ...plies to both the AQ2504B2 and AQ2504B4 Con trol Panels Where there are specific instructions or details relating to the 4B2 or 4B4 Control Pan els the full model number i e AQ2504B4 is used The term Control Panel refers to an assembled product consisting of a transformer Control Module and Zoning Module all contained within an AQ2000 panel enclosure The term AQ255 refers to all of the AQ2554P2X A...

Страница 2: ...of the AQ2504B4 Control Panel for zoning with 24 Vac zone valves with end switches AQ1554P2 part of the AQ2504B2 Control Panel for zoning with either line voltage circulators or 24 Vac zone valves without end switches AQ250 Control Panels can control a maximum of 16 zones by connecting up to 3 additional Expansion Zoning Panels to the AQ250 Control Panel Each Expansion Zoning Panel is configured w...

Страница 3: ...ll two lower screws If there are Expansion Zoning Panels to install they should be mounted on the wall now If not skip this section and proceed to Step 5 Mount Thermostats In The Zones 3 Remove wire channel plugs from the AQ250 Control Panel and any Expansion Panels see Figure 3 4 Mount Expansion Zoning Panel on the right hand end of the AQ250 Control Panel Install two top screws of the Expansion ...

Страница 4: ...of the Control Panel and moving clockwise around the panel refer to Figure 4 wire components to the AQ250 Control Panel and Expansion Zoning Panels if installed in the following six steps Step 1 Factory pre wiring of the Control Panels is shown as dotted lines in Figure 4 In addition to the pre wiring run low voltage jumper wires from available R and C terminals to the R and C terminals of any Exp...

Страница 5: ...ther on the AQUATROL network using communication bus wiring This wiring MUST connect all AQ2000 components otherwise features that depend on this networked communication e g zone synchronization will not function This communication bus wiring is polarity insensitive the installer does not need to worry about a ve or ve orientation of the wires if there are two wires connected to the B B Exp Bus IN...

Страница 6: ...e bottom wiring channel between the AQ1500 Control Module and the Zoning Module Run jumper wires from the N and L terminals on the bottom of the Control Panel s transformer through the wiring channel across the bottom of the Control Panel to the corresponding N and L terminals of the Zoning Module NOTE If low voltage zone valves are used with the AQ2504B2 Control Panel the low voltage out put stic...

Страница 7: ...le to power the valves See Figure 11 for recommended wiring of additional low voltage VA capacity to AQ2000 Series Zoning Modules Fig 11 Wiring of additional low voltage VA capacity Step 5 Line Voltage System Outputs Boiler Pump DHW Device Aux Output See Figures 12a and 12b for wiring diagrams for the line voltage outputs Follow general instructions below for wiring of these pumps to the AQ250 Con...

Страница 8: ...FUNCTION AQUASTAT 2 TO AUXILIARY DEVICE INSTALLER DEFINED FROM LINE VOLTAGE 120V TERMINALS N AND L ON BOTTOM OF TRANSFORMER JUMPERED AT FACTORY BOILER PUMP M13899 ZC ZR B1 B2 C1 C2 L1 L2 T T G L8124 L7224 R8184 BURNER AND IGNITION C554 F F T T BLACK WHITE ORANGE POWER SUPPLY PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED L1 HOT L2 1 1 FOR INSTALLATIONS USING A TRIPLE FUNCTION AQUASTA...

Страница 9: ...as shown in Figure 13 The exact wiring schematic will depend on what is connected to these dry contacts Fig 13 Wiring of the AUX Pump line voltage rated dry contacts example shown is a by pass pump Step 6 Connection To Line Voltage Power Finally connect the N and L line voltage inputs of the AQ250 Control Panel at the bottom of the transformer to the electrical distribution panel and power up the ...

Страница 10: ... the pre set factory defaults for each DIP switch is shown in Table 2 Zoning Modules 2 The AQ1554P2 pump Zoning Module and AQ1574V4 valves with end switches Zoning Module both have DIP switches in 8 switch banks and are concealed behind snap on covers as shown in Figure 15 A chart of the different settings for each DIP switch is attached to the inside of the DIP switch covers More detailed explana...

Страница 11: ... each Module e g AQ1500B0 for the Control Module is printed on the top of the DIP switch settings charts The part number for each Module is printed on the Module s low voltage connec tions label directly above where the DIP switches are located d For the fourth Zoning Module connected to the AQ1500 Control Module make sure that DIP switch 4 is set to the right hand position and DIP switches 1 2 an...

Страница 12: ...ed during Auto Test DIP Switch Description Label and Factory Settings 1 Zone Address For each group of 4 zones there can be only one DIP switch in the right hand position The first Zoning Module connected to each Control Module must have the first of these DIP switches 1 4 set to the right hand position with the other 3 switches set to the left The second Zoning Module s 5 8 switch must be in the ...

Страница 13: ...tion for Zoning Modules enables the installer to test all zones wired to the Zoning Module by sequentially activating the equipment connected to each zone output pump or valve for 15 seconds Each step of the Auto Test routine may be paused or skipped by pressing the Test button ZONING MODULE DIAGNOSTIC LED The LED labeled DIAGNOSTIC located above the DIP switches on the AQ155 AQ157 Zoning Modules ...

Страница 14: ...st feature described in section 8A as follows To purge all zones on the AQUATROL network press the Test button on the AQ1500B0 Control Module once to begin the Auto Test routine Quickly press it again 3 times until the Boiler relay LED is illuminated AND the Diagnostic LED of the AQ1500B0 is blinking slowly indicating the Auto Test routine has been paused The boiler pump will now remain energized ...

Страница 15: ... AQ250 provides Control Module diagnostic information via the DIAGNOSTIC LEDs located above the DIP switches on the AQ1500B0 Control Module The AQ250 provides Zoning Module diagnostic information via the DIAGNOSTIC LEDs located above the DIP switches on its Zoning Module s This information helps the installer correctly identify system problems making troubleshooting much faster The following table...

Страница 16: ...Solutions Honeywell International Inc Honeywell Limited Honeywell Limitée 1985 Douglas Drive North 35 Dynamic Drive Golden Valley MN 55422 Toronto Ontario M1V 4Z9 customer honeywell com U S Registered Trademark 2007 Honeywell International Inc 69 1982 C H 11 07 ...

Отзывы: