Wired Remote Sensor
•
Cost effective individual zone control
•
Thin and easy to read
•
Simple to install – 2 low-voltage wires to the in-
door unit
•
Once installed and wired, the EEPROM automati-
cally changes the control from the return sensor to
the remote sensor
System Controller
•
Capable of handling up to 64 indoor units
•
4 zones – each with up To 16 indoor units
•
Up to 30 outdoor units to a single control line
•
Can operate system without individual zone con-
trollers
•
All zone control functionality is available
•
Can take power from the U1/U2 system
•
Important notes:
•
No clock included
•
Cannot be used for setback – addition of the
schedule timer only allows on/off control
LD16404
JART-K45AGBN - Wired Remote Sensor
Schedule Timer
•
Timer controls up to 64 Units into 1,4, or 8 groups
•
7 Day Timer,6 Time Periods/Day (On/Off only, no
setback)
•
100 hour backup battery
•
Usually tied to a System Controller, but can be
used stand-alone
LD16405
JSHA-KC64AGN - System Controller
Intelligent Controller
•
Controls up to 128 units in two groups
•
Up to 256 units / 4 groups with Communica-
tions Adapter
•
6.5 inch touch screen panel
•
Web accessible
•
Individual zone override
•
Provides tenant billing data
•
Available alarm contact
•
Real time diagnostics
•
Diagnostic history of system past & present
•
Maximum installation of two System Controls
•
Requires separate power supply
LD16406
JSHA-TM64AGBN - Schedule Timer
LD16407
FORM 121.00-EG1
ISSUE DATE: 5/31/2012
JOHNSON CONTROLS
12
Summary of Contents for JA Series
Page 181: ...Schematic Diagram JDHX3652N FORM 121 00 EG1 ISSUE DATE 5 31 2012 181 JOHNSON CONTROLS ...
Page 183: ...Schematic Diagram JDHX4852N FORM 121 00 EG1 ISSUE DATE 5 31 2012 183 JOHNSON CONTROLS ...
Page 189: ...Schematic Diagram JKHX1862N FORM 121 00 EG1 ISSUE DATE 5 31 2012 189 JOHNSON CONTROLS ...
Page 191: ...Schematic Diagram JKHX2452N FORM 121 00 EG1 ISSUE DATE 5 31 2012 191 JOHNSON CONTROLS ...
