H B X Z O N - 0 5 5 0 Z o n e C o n t r o l
V e r s i o n 2 . 0 2
Page 1
HbX Zon-0550 Zone MoDUle
InTRoDUCTIon
This manual will help with the installation, troubleshooting and general
maintenance requirements for the controller. To guarantee the safe and
reliable operation of this control, you must first read this manual in detail and
take particular note to any and all warnings or caution directives prior to
connecting to AC power.
Only suitably qualified individuals with formal training in electrical
and hydronic controls should attempt the installation of this
equipment. Incorrect wiring and installation will affect the warranty
provided with this unit. Wiring must be completed in accordance
with the codes and practices applicable to the jurisdiction for the
actual installation.
safeTy syMbols & WaRnInGs
extreme Hazard
This action poses a serious threat that could
result in personal injury or death, as well as
permanent damage to the equipment.
Proceed with caution.
Moderate Hazard
This action may cause personal injury or have
adverse effects on the installation process if
handled incorrectly.
Disconnect Power Source
The presence of low voltage(24VAC) or high
voltage(120VAC) could result in personal injury
or permanent damage to components or
equipment.
Point of Interest
This point clarifies pertinent information, or
brings your attention to an action that may
have adverse effects on the installation
process.
Drawing Reference
Refer to the specified electrical or mechanical
drawing at the back of the manual.
The HbX Zon-0550 is a microprocessor based
controller and as such is not to be regarded as
a safety (limit) control. Please consult and
install the heating or cooling appliance in
accordance
with
the
manufacturer’s
recommendations.
Use only copper conductor supply wire
suitable for at least 105 °C
All circuits must have a common disconnect
and be connected to the same pole of the
disconnect
ReCeIPT & InsPeCTIon
After receiving, inspect the unit for any possible
physical damage that may have occurred during
transportation.
After unpacking the unit make sure the box contains:
•
1 x Terminal Screwdriver (2.5 mm)
•
1 x Manual
PUMP
ZN1
N H
ZN1
N H
ZN2
N H
ZN3
N H
ZONE PWR
N H
POWER
L
N
R W
Y G X
LT/CD
HT/HD
THM1
5 6
THM2
5 6
THM3
5 6
THM4
5 6
ZON-0550
Zone Control
Relays:
240VAC 5A Max
Input:
120VAC 15A Max
Zone 1
POWER
Zone 2
Zone 3
Zone 4
LT/CD
Heat
HT/HD Cool
Demands
Fan
Humidity
Fan Coil
WaRnInG:
This product can expose you to chemicals including lead, which
is known to the State of California to cause cancer and birth defects or other
reproductive harm. For more information go to www.P65Warnings.ca.gov.
!
