I
nTroduCTIon
www.DaikinApplied.com
3
OM 1077-1 • MAVERICK I
I
nTroduCTIon
General
Read this manual and any instructions packaged with separate
equipment prior to installation. Give this manual to the owner
and explain its provisions. The owner should retain this
manual for future reference.
Unit
Manual
Rooftop unit control configuration
BACnet Communication Module
LonWorks Communication Module
Field Installed Accessories
Maverick I, 3 to 5 ton Installation and Maintenance
Maverick I, 6 to 12 ton Installation and Maintenance
Maverick I, 15 to 25 ton Installation and Maintenance
Hazardous Information Messages
DANGER
These instructions are intended as an aid to qualified service personnel
for proper installation, adjustment, and operation of this unit. Read these
instructions thoroughly before attempting installation, adjustment, or
operation. Failure to follow these instructions can result in improper
installation, adjustment, service or maintenance, possibly resulting in fire,
electrical shock, property damage, personal injury, or death.
DANGER
Before beginning any modification, be sure main disconnect switch is in
the “off” position. Failure to do so can cause electrical shock resulting in
property damage, personal injury or death. Tag disconnect with a suitable
warning label.
CAUTION
Static sensitive components. Discharge any static electrical charge by
touching the bare metal inside the control panel before performing any
service work. Never unplug cables, circuit board terminal blocks, or power
plugs while power is applied to the panel.
NOTICE
This equipment generates, uses, and can radiate radio frequency energy
and; if not installed and used in accordance with this instruction manual,
may cause interference to radio communications. It has been tested and
found to comply with the limits for a Class A digital device, pursuant to
part 15 of the FCC rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a
commercial environment. Operation of this equipment in a residential area
is likely to cause harmful interference in which case the user will be required
to correct the interference at their own expense.
The Maverick I 3 to 25 ton Package has a Rooftop Unit
Controller factory mounted and wired in their respective control
panel. The DDC Controller is a solid-state microprocessor-
based control board that provides flexible control and extensive
diagnostics for all unit functions. The DDC Controller through
proportional/integral control algorithms perform specific unit
functions that govern unit operation in response to; zone
conditions, system temperatures, ambient conditions and
electrical inputs. The DDC Controller features an LCD display
and a five-button keypad for local configuration and direct
diagnosis of the system.
The Maverick I 3 to 25 ton Package Air Conditioner with
integral Rooftop Unit Controller (DDC Controller) is specifically
designed to be applied in three distinct applications:
Third party Building Management
System
In an application where a third party building management is
in use or will be incorporated the Maverick I is communication
compatible with the system that supports the BACnet
Application Specific Controller device profile,
L
on
M
ark
Space
Comfort Controller functional profile. This is accomplished with
a field installed BACnet or
L
on
M
ark
communication module.
The BAS system provides the schedule functions for the DDC
controller.
BACnet
®
Communication Module
The BACnet Communication Module allows communication
between the DDC Controller and the BACnet network. The
communication module translates input and output variables
between the DDC Controller protocol and the BACnet protocol.
The BACnet Communication Module is compatible with MSTP
EIA-485 daisy chain networks communicating at 38.4 bps. It is
compatible with twisted pair, shielded cables.
See
for full documentation
l
on
M
ark®
Communication Module
Communication module translates input and output variables
between the DDC Controller protocol and the
L
on
T
aLk
protocol.
The
L
on
T
aLk
Communication Module has been developed to
communicate with building automation systems that support
the
L
on
M
ark
Space Comfort Controller (SCC).
The
L
on
M
ark
Communication Module utilizes an FTT-10A
free topology transceiver communicating at 78.8 kbps. It is
compatible with Echelon qualified twisted pair cable, Belden
8471 or NEMA Level 4 cables. The Module can communicate
up to 1640 ft. with no repeater. The
L
on
W
orks
limit of 64 nodes
per segment applies to this device.
See
