Upgrade Package Selection - York EZ Zone Upgrade Manual

036-21423-001 Rev. A (0602)

Upgrade Package Selection

There are basically 3 possible EZ Zone to Meridian
upgrade scenarios you may encounter. We have out-
lined these below to assist you in deciding which op-
tion is best for your application.
Upgrade A Simple EZ Zone Stand Alone
System(s) To The Meridian Basic System
•
Each Existing Master Controller Has It's Own Display
And Keypad And Is Treated As A Separate System
•
No Communications Cable Between Existing Master
Controllers
•
No Central Display Or Computer Interface Is Desired
Upgrade A Simple EZ Zone Stand Alone
System(s) To The Meridian Plus System
•
Two Or More Existing Master Controllers On The Job.
•
No Communications Cable Between Existing Master
Controllers
•
The Customer Wants To Connect The Master
Controllers So That They Are Part Of A Networked
System And/Or Install Constant Volume Unit
Controllers Or Other Controller Boards On Their
System
Upgrade A Networked EZ Zone System To
The Meridian Plus System
•
Two Or More Existing Master Controllers That Are
Networked Together With A Modem Linc Central
•
The Customer May Want To Add Constant Volume
Unit Controllers Or Other Controller Boards To Their
System
Upgrade
Please see the Meridian upgrade selection chart below
to help determine which example best fits your needs.
See Example #1
See Example #2
Pages 10 & 11
See Example #3
Pages 12 & 13
EZ Zone/Meridian
On
Pages 8 & 9
On
On
7