1LNX74-543.3
THIS MANUAL IS THE PROPERTY OF THE OWNER.
PLEASE LEAVE IT WITH THE OWNER WHEN YOU LEAVE THE JOB.
Application
The pGD1 is a remote user interface for the Carel controller
that is available to be used on all model "DLV" Packaged
Ventilation/Dedicated Outside Air System (DOAS) Units.
The interface allows a user to access the Carel controller
remotely for setpoint changes and to view the operational
status of the equipment. The interface features an LED
backlit graphic display and buttons for excellent visibility. Also
included is a buzzer to indicate alarm conditions. The interface
can be used as a handheld device or can be wall mounted.
Two common uses for the pGD1:
• When servicing the unit, depending on factors such as unit
size or roof curb height, the unit mounted controller may
require a ladder to access. Having the ability to navigate
through the controller menus from roof level may be easier
with this device.
• Maintenance personnel may wish to have the pGD1
mounted in an equipment control room.
Note: The pGD1 does not have temperature/humidity control
capabilities. It is only meant as an interface to the Carel
controller menu structure remotely. For space temperature/
humidity sensing/control, please refer to the literature for the
Carel pAD.
August, 2021
INSTALLATION INSTRUCTIONS
Carel pGD1 Digital Display/Interface Module
Packaged Ventilation/Dedicated Outside Air System (DOAS)
model DLV
LNX74-543.3
5H0816770002
1. The use of this manual is specifically intended
for a qualified installation and service agency.
All installation and service of these kits must be
performed by a qualified installation and service
agency.
2. These instructions must also be used in
conjunction with the Installation and Service
Manual originally shipped with the unit, in addition
to any other accompanying component supplier
literature.
IMPORTANT
Figure 1.1 - Carel pGD1 Display/Interface Module
Model Number: PGD1000WX0
Power Supply Input: 24 Vac (powered from unit controller)
Operating
Conditions:
• -4°F to 140°F
• 10 to 85% Relative Humidity
(non-condensing)
Index of Protection: IP40 (NEMA Type 1)
Maximum Wired
Distance:
100 feet using RJ12 cable
Dimensions: 6.14” W x 1.22” D x 3.23” H
WARNING
1. Disconnect power supply before making wiring
connections to prevent electrical shock and
equipment damage.
2. All units must be wired strictly in accordance with
wiring diagram furnished with the unit. Any wiring
different from the wiring diagram could result in a
hazard to persons and property.
3. All wiring must be done with a wiring material
having a temperature rating of at least 105°C.
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