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York Meridian - User Manual

York Meridian
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FAN
COOL 1
COOL 2
HEAT 1
HEAT 2
BYPASS OPEN
BYPASS CLOSE
COMMUNICATION
ALARM
A = ALL ZONES
B = EACH ZONE
C=HVAC UNIT/CLEAR
D = ALARMS
# = STEP/ENTER
*
= DECIMAL
+
+
+
+
Meridian COOL MODE
04-08-96 03:48PM FRI
OCCUPIED
NO ALARMS
2
8
5
0
A
C
B
D
1
7
4
*
3
9
6
#
YORK
Clear Window Area
6
5
4
DEC
7
MINUS
0
CLEAR
98
1
32
MENU
Override
Communication
ENTER
ESC
Alarm
System Manager
-
Meridian Plus
05/17/00 03:38PM WED
OCCUPIED
NO ALARMS
Heating and Air Conditioning
®
FAN
COOL 1
COOL 2
HEAT 1
HEAT 2
BYPASS OPEN
BYPASS CLOSE
COMMUNICATION
ALARM
A = ALL ZONES
B = EACH ZONE
C = HVAC UNIT/CLEAR
D = ALARMS
# = STEP/ENTER
*
= DECIMAL
+
+
+
+
Meridian COOL MODE
04-08-96 03:48PM FRI
OCCUPIED
NO ALARMS
2
8
5
0
A
C
B
D
1
7
4
*
3
9
6
#
YORK
EZ ZoneEZ Zone
EZ ZoneEZ Zone
EZ Zone
TT
TT
T
oo
oo
o
UpgUpg
UpgUpg
Upg
rr
rr
r
adeade
adeade
ade
GuideGuide
GuideGuide
Guide
036-21423-001 Rev. A (0602)

Table of Contents

Other manuals for York Meridian

Question and Answer IconNeed help?

Do you have a question about the York Meridian and is the answer not in the manual?

Summary

Introduction to EZ Zone and Meridian Systems

EZ Zone Upgrade Overview and Benefits

Key Steps for EZ Zone to Meridian Upgrade

Outlines the essential steps required for the upgrade process.

Retained Components During Meridian Upgrade

Lists components that can be kept during the upgrade.

New Meridian System Enhancements

Details new features and capabilities gained after the upgrade.

Component Descriptions: EZ Zone vs. Meridian

EZ Zone System Components

Lists and describes components of the original EZ Zone system.

Meridian System Comparable Components

Lists and describes comparable components in the Meridian system.

EZ Zone to Meridian Upgrade Package Selection

Upgrade to Meridian Basic System Scenario

Scenario for upgrading a single EZ Zone system to Meridian Basic.

Upgrade to Meridian Plus System (Stand Alone)

Scenario for upgrading multiple EZ Zone systems to Meridian Plus.

Upgrade to Meridian Plus System (Networked)

Scenario for upgrading a networked EZ Zone system to Meridian Plus.

Upgrade Example 1: EZ Zone to Meridian Basic

Procedure for Meridian Basic System Upgrade

Step-by-step instructions for converting EZ Zone to Meridian Basic.

Parts Required for Meridian Basic Upgrade

Lists the specific parts required for the Meridian Basic upgrade.

EZ Zone Stand Alone to Meridian Basic Wiring

Existing EZ Zone System Wiring

Illustrates the wiring of the original EZ Zone system.

Upgraded Meridian Basic System Wiring

Shows the wiring for the upgraded Meridian Basic system.

Upgrade Example 2: EZ Zone to Meridian Plus

Procedure for Meridian Plus System Upgrade

Step-by-step instructions for converting EZ Zone to Meridian Plus.

Parts Required for Meridian Plus Upgrade

Lists the specific parts required for the Meridian Plus upgrade.

EZ Zone Stand Alone to Meridian Plus Wiring

Existing EZ Zone Stand Alone System Wiring

Illustrates the wiring of multiple EZ Zone systems.

Upgraded Meridian Plus System Wiring

Shows the wiring for the upgraded Meridian Plus system.

Upgrade Example 3: Networked EZ Zone to Meridian Plus

Procedure for Networked Meridian Plus Upgrade

Step-by-step instructions for networked EZ Zone to Meridian Plus.

Parts Required for Networked Meridian Plus Upgrade

Lists parts required for networked Meridian Plus upgrade.

Networked EZ Zone to Meridian Plus Wiring

Existing Networked EZ Zone System Wiring

Illustrates the wiring of a networked EZ Zone system.

Upgraded Networked Meridian Plus System Wiring

Shows the wiring for the upgraded networked Meridian Plus system.

Optional Controllers and Accessories (Page 14)

CV Controller Description

Describes the CV Controller for single zone constant volume units.

CV-C Controller Description

Describes the CV-C Controller with additional features.

GPC Controller Description

Describes the General Purpose Controller for various applications.

Optional Controllers and Accessories (Page 15)

Lighting Panel Controller Functionality

Adds lighting control capability to the Meridian System.

Optimal Start Scheduler Functionality

Provides expanded scheduling capabilities.

Wetbulb Module Functionality

Provides wetbulb temperature monitoring for economizer control.

Meridian System Accessories Overview

Lists various accessories available for Meridian systems.

EZ Zone Wiring Details

Existing EZ Zone Master Controller Wiring

Shows the wiring schematic for the EZ Zone Master Controller.

Meridian Basic Wiring and Notes

New Meridian Basic Controller Wiring Diagram

Shows the wiring schematic for the Meridian Basic controller.

Meridian Basic Wiring Warnings and Cautions

Important warnings and notes for Meridian Basic wiring.

Meridian Plus Wiring and Notes

New Meridian Plus Controller Wiring Diagram

Shows the wiring schematic for the Meridian Plus controller.

Meridian Plus Wiring Warnings and Cautions

Important warnings and notes for Meridian Plus wiring.

Meridian Plus Address Switch Configuration

MiniLink Board Address Switch Settings

Instructions for setting address switches on the MiniLink board.

Zone Manager Address Switch Settings

Instructions for setting address switches on the Zone Manager board.

HVAC Staging Connection Wiring

Existing EZ Zone HVAC Wiring Schematic

Wiring schematic for EZ Zone HVAC staging connections.

New Meridian HVAC Wiring Schematic

Wiring schematic for Meridian HVAC staging connections.

Sensor Connection Wiring

EZ Zone Master Controller Sensor Wiring

Shows sensor connections for the EZ Zone Master Controller.

Meridian Zone Manager Sensor Wiring

Shows sensor connections for the Meridian Zone Manager.

Bypass Damper Connection Wiring

EZ Zone Bypass Damper Wiring

Wiring for EZ Zone bypass damper connections.

Meridian Bypass Damper Wiring

Wiring for Meridian bypass damper connections.

Honeywell Economizer Actuator Integration

Interface Module Installation for Honeywell Actuators

How to install the interface module on Honeywell actuators.

Wiring Honeywell Actuator Interface to Zone Manager

Wiring the interface module kit to the Zone Manager.

System Manager Installation and Wiring

System Manager Wiring Diagram

Illustrates the wiring for System Manager installation.

System Manager Installation Location Guidance

Guidance on the optimal placement for System Manager installation.

CommLink II Installation and Configuration

CommLink II Wiring Diagram

Wiring diagram for the CommLink II interface.

CommLink II Jumper Switch Settings

Configuration of jumpers on the CommLink II.

Modem Linc Central EPROM Replacement Procedure

EZ Zone Modem Linc Central EPROM Location

Identifies the EPROM location on the Modem Linc Central.

Master Interface EPROM Replacement Procedure

EZ Zone Master Interface Board EPROM Location

Identifies the EPROM location on the Master Interface Board.

Zone Controller EPROM Replacement Procedure

EZ Zone Zone Controller EPROM Location

Identifies the EPROM location on the Zone Controller.

EPROM Installation and Handling Procedures

Removing Socketed Chips with IC Puller

Method for removing socketed chips using an IC puller.

Removing Socketed Chips with Screwdriver

Method for removing socketed chips using a screwdriver.

Critical EPROM Installation Warnings

Crucial warnings and tips for EPROM installation.

Ribbon Cable Installation Guidelines

3 Connector Ribbon Cable Connection Detail

Details how to connect the 3-connector ribbon cable.

Summary of Upgrade Parts and Other Products

Standard Meridian Upgrade Components List

Lists standard components for Meridian upgrades.

Other Meridian Products and Accessories List

Lists other Meridian products and accessories.

Summary

Introduction to EZ Zone and Meridian Systems

EZ Zone Upgrade Overview and Benefits

Key Steps for EZ Zone to Meridian Upgrade

Outlines the essential steps required for the upgrade process.

Retained Components During Meridian Upgrade

Lists components that can be kept during the upgrade.

New Meridian System Enhancements

Details new features and capabilities gained after the upgrade.

Component Descriptions: EZ Zone vs. Meridian

EZ Zone System Components

Lists and describes components of the original EZ Zone system.

Meridian System Comparable Components

Lists and describes comparable components in the Meridian system.

EZ Zone to Meridian Upgrade Package Selection

Upgrade to Meridian Basic System Scenario

Scenario for upgrading a single EZ Zone system to Meridian Basic.

Upgrade to Meridian Plus System (Stand Alone)

Scenario for upgrading multiple EZ Zone systems to Meridian Plus.

Upgrade to Meridian Plus System (Networked)

Scenario for upgrading a networked EZ Zone system to Meridian Plus.

Upgrade Example 1: EZ Zone to Meridian Basic

Procedure for Meridian Basic System Upgrade

Step-by-step instructions for converting EZ Zone to Meridian Basic.

Parts Required for Meridian Basic Upgrade

Lists the specific parts required for the Meridian Basic upgrade.

EZ Zone Stand Alone to Meridian Basic Wiring

Existing EZ Zone System Wiring

Illustrates the wiring of the original EZ Zone system.

Upgraded Meridian Basic System Wiring

Shows the wiring for the upgraded Meridian Basic system.

Upgrade Example 2: EZ Zone to Meridian Plus

Procedure for Meridian Plus System Upgrade

Step-by-step instructions for converting EZ Zone to Meridian Plus.

Parts Required for Meridian Plus Upgrade

Lists the specific parts required for the Meridian Plus upgrade.

EZ Zone Stand Alone to Meridian Plus Wiring

Existing EZ Zone Stand Alone System Wiring

Illustrates the wiring of multiple EZ Zone systems.

Upgraded Meridian Plus System Wiring

Shows the wiring for the upgraded Meridian Plus system.

Upgrade Example 3: Networked EZ Zone to Meridian Plus

Procedure for Networked Meridian Plus Upgrade

Step-by-step instructions for networked EZ Zone to Meridian Plus.

Parts Required for Networked Meridian Plus Upgrade

Lists parts required for networked Meridian Plus upgrade.

Networked EZ Zone to Meridian Plus Wiring

Existing Networked EZ Zone System Wiring

Illustrates the wiring of a networked EZ Zone system.

Upgraded Networked Meridian Plus System Wiring

Shows the wiring for the upgraded networked Meridian Plus system.

Optional Controllers and Accessories (Page 14)

CV Controller Description

Describes the CV Controller for single zone constant volume units.

CV-C Controller Description

Describes the CV-C Controller with additional features.

GPC Controller Description

Describes the General Purpose Controller for various applications.

Optional Controllers and Accessories (Page 15)

Lighting Panel Controller Functionality

Adds lighting control capability to the Meridian System.

Optimal Start Scheduler Functionality

Provides expanded scheduling capabilities.

Wetbulb Module Functionality

Provides wetbulb temperature monitoring for economizer control.

Meridian System Accessories Overview

Lists various accessories available for Meridian systems.

EZ Zone Wiring Details

Existing EZ Zone Master Controller Wiring

Shows the wiring schematic for the EZ Zone Master Controller.

Meridian Basic Wiring and Notes

New Meridian Basic Controller Wiring Diagram

Shows the wiring schematic for the Meridian Basic controller.

Meridian Basic Wiring Warnings and Cautions

Important warnings and notes for Meridian Basic wiring.

Meridian Plus Wiring and Notes

New Meridian Plus Controller Wiring Diagram

Shows the wiring schematic for the Meridian Plus controller.

Meridian Plus Wiring Warnings and Cautions

Important warnings and notes for Meridian Plus wiring.

Meridian Plus Address Switch Configuration

MiniLink Board Address Switch Settings

Instructions for setting address switches on the MiniLink board.

Zone Manager Address Switch Settings

Instructions for setting address switches on the Zone Manager board.

HVAC Staging Connection Wiring

Existing EZ Zone HVAC Wiring Schematic

Wiring schematic for EZ Zone HVAC staging connections.

New Meridian HVAC Wiring Schematic

Wiring schematic for Meridian HVAC staging connections.

Sensor Connection Wiring

EZ Zone Master Controller Sensor Wiring

Shows sensor connections for the EZ Zone Master Controller.

Meridian Zone Manager Sensor Wiring

Shows sensor connections for the Meridian Zone Manager.

Bypass Damper Connection Wiring

EZ Zone Bypass Damper Wiring

Wiring for EZ Zone bypass damper connections.

Meridian Bypass Damper Wiring

Wiring for Meridian bypass damper connections.

Honeywell Economizer Actuator Integration

Interface Module Installation for Honeywell Actuators

How to install the interface module on Honeywell actuators.

Wiring Honeywell Actuator Interface to Zone Manager

Wiring the interface module kit to the Zone Manager.

System Manager Installation and Wiring

System Manager Wiring Diagram

Illustrates the wiring for System Manager installation.

System Manager Installation Location Guidance

Guidance on the optimal placement for System Manager installation.

CommLink II Installation and Configuration

CommLink II Wiring Diagram

Wiring diagram for the CommLink II interface.

CommLink II Jumper Switch Settings

Configuration of jumpers on the CommLink II.

Modem Linc Central EPROM Replacement Procedure

EZ Zone Modem Linc Central EPROM Location

Identifies the EPROM location on the Modem Linc Central.

Master Interface EPROM Replacement Procedure

EZ Zone Master Interface Board EPROM Location

Identifies the EPROM location on the Master Interface Board.

Zone Controller EPROM Replacement Procedure

EZ Zone Zone Controller EPROM Location

Identifies the EPROM location on the Zone Controller.

EPROM Installation and Handling Procedures

Removing Socketed Chips with IC Puller

Method for removing socketed chips using an IC puller.

Removing Socketed Chips with Screwdriver

Method for removing socketed chips using a screwdriver.

Critical EPROM Installation Warnings

Crucial warnings and tips for EPROM installation.

Ribbon Cable Installation Guidelines

3 Connector Ribbon Cable Connection Detail

Details how to connect the 3-connector ribbon cable.

Summary of Upgrade Parts and Other Products

Standard Meridian Upgrade Components List

Lists standard components for Meridian upgrades.

Other Meridian Products and Accessories List

Lists other Meridian products and accessories.

York Meridian Specifications

General IconGeneral
BrandYork
ModelMeridian
CategoryControl Systems
LanguageEnglish