18 WSHP-PRC001-EN
Tracer ZN510 & ZN524 Controls
The Tracer ZN510 and ZN524 are di-
rect digital control (DDC) systems spe-
cifically designed for single and dual
circuited water-source equipment to
provide control of the entire unit, as
well as outputs for unit status and fault
detection. Each de-
vice is factory in-
stalled,
commissioned,
and tested to en-
sure the highest
level of quality in
unit design.
Each of the con-
troller’s features
and options were
selected to coordi-
nate with the unit
hardware to pro-
vide greater ener-
gy efficiency and
equipment safety
to prolong the
equipment life.
In addition to be-
ing factory config-
ured for control of
the unit fan, compressor and reversing
valve, the ZN510 and ZN524 control-
lers are designed to coordinate the wa-
terside of the water-source system
through the Tracer Loop Controller
(TLC). If applied in a peer-to-peer com-
munication environment, data be-
tween similar controllers may be
exchanged without requiring a build-
ing automation system.
By teaming the ZN510 and ZN524 with
the TLC, a low first-cost for the me-
chanical equipment, water loop, and
water pump optimization is provided
to the owner.
For owners who require a full building
integrated "open protocol" system,
The ZN510/ZN524/TLC application is
upgradable to support complete build-
ing control through Tracer Summit.
Because the ZN510 and ZN524 is Lon-
Talk certified, it is capable of working
with, and talking to other LonTalk cer-
tified controllers providing the build-
ing owner more choices, and the
design engineers more flexibility to
meet the challenges of building auto-
mation. See Figure 28 for ZN510 con-
trol box.
Features and Benefits
ZN510 & ZN524 Controls
Figure 28: ZN510 control box