Belimo ZIP Economizer Montaj Talimatı - Sayfa 3
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Sayfayı YazdırWARNING Live Electrical Components!
During installation, testing, servicing and troubleshooting of this product, it
may be necessary to work with live electrical components. Have a quali-
fied licensed electrician or other individual who has been properly trained in
handling live electrical components perform these tasks. Failure to follow all
electrical safety precautions when exposed to live electrical
components could result in death or serious injury.
Installation
1. Shut off power to RTU before beginning installation.
2. Note orientation, opening rotation, and spring return rotation of damper
assembly. Mount Actuator to Outside Air and Return Damper assembly.
To ensure tight outside air shutoff; while tightening actuator clamp push
damper closed.
3. Terminate required Inputs and Outputs(I/O): For the ZIP Economizer to
function correctly, the following I/O, at a minimum, are required to be
terminated, wired, and functioning (R, C, Y1, Y2, G, CC1, OAT, SAT, ACT1,
ACT2, ACT3, ACT5). See diagram above.
4. Sensor configuation: The ZIP Economizer automatically detects sensors
attached and automatically configures for single dry bulb, single enthalpy,
differential dry bulb and differential enthalpy.
MMI Keypad
Moves up through the
menu on the same level.
Moves up through the
Will increase values by
menu on the same level.
one increment at a time.
Will increase values by
When setting values
one increment at a time.
holding key down will
When setting values
fast scroll
holding key down will
fast scroll
esc
Enter sub menu level.
Escape sub menu to
esc
Start editing a setting.
next higher level.
Store an entered
Enter sub menu level.
Cancel current actions.
Escape sub menu to
value.
Start editing a setting.
next higher level.
Store an entered
Cancel current actions.
value.
Moves down through the
menu on the same level.
Moves down through the
Will decrease values by
menu on the same level.
one increment at a time.
Will decrease values by
When setting values
one increment at a time.
holding key down will fast
When setting values
scroll.
holding key down will fast
scroll.
i
Show additional
i
information on the
current menu Item
Show additional
when "i" appears in
information on the
lower right of display.
current menu Item
when "i" appears in
lower right of display.
ZIP Economizer Base Module
Settings
"Settings" is the menu displayed when the ZIP Economizer is first powered.
Press "OK" to parameterize required settings. Reference above Keypad Key
definition instructions and navigate as needed.
Functions
1. "Monitor Live Conditions" is used to display settings and live values.
2. "Settings" is used to parameterize the ZIP Economizer. Unless otherwise
prompted; default entry is "Auto" or "Off". (Note: Devices 1 is for CC1,
CC2, EF, IF; Devices 2 is for OAH, RAH)
3. "Present Devices" is used to verify that the ZIP Economizer's Auto Detected
connections are terminated properly. If established I/O is not shown,
verify wiring. If wiring has continuity and device is verified operational
re-enter "Settings" and enable missing device by changing from "Auto" to
"Available" or "Installed".
4. "Alarms" is used to view current and historical alarms and delete
inadvertently caused alarms.
5. "Service and Commissioning" submenu is used to operate the RTU in
"Manual Mode" or to perform "Acceptance Test". "Settings" must to be
completed to access.
6. "Status" is a display of the current operating mode. It can be accessed
by pressing "esc". The action of pressing any key will drop the user down
from Status to the next level, so repeatedly pressing "esc" will toggle the
display between Status and Monitor Live Conditions. (Note: If status
"Setup Incomplete" is displayed the RTU cooling operation will be
disabled.)
QUICK SETUP
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