Advertisement
Quick Links
AIR CONDITIONER
OPTIONAL PARTS
External connect kit
INSTALLATION MANUAL
For authorized service personnel only.
Contents
1. SAFETY PRECAUTIONS ................................................ 1
2. ABOUT THE UNIT
2.1. General ..................................................................... 1
2.2. Accessories .............................................................. 1
3. LOCALLY PURCHASED PARTS
3.1. Specifications of parts .............................................. 1
4. SETTING
4.1. Control input setting.................................................. 2
4.2. Control output setting (Top flow type only) ...................... 2
5. CONNECTION METHOD TO OUTDOOR
CONTROL PC BOARD .................................................... 2
1. SAFETY PRECAUTIONS
This mark indicates procedures which,
WARNING
if improperly performed, might lead to
the death or serious injury of the user.
•
When installing each wire, please thoroughly read this
manual.
•
Before installation be sure that all sources of power have
been shut off. There is a danger of electric shock.
•
For External connect kit and locally purchased parts,
apply voltage indicated on specifications of parts.
Application of unspecified voltage may result failure or
malfunction of air conditioner.
This mark indicates procedures which,
if improperly performed, might possibly
CAUTION
result in personal harm to the user, or
damage to property.
•
Do not pull on the connectors with too much force.
2. ABOUT THE UNIT
2.1. General
•
This external control kit is an adapter connecting outdoor
unit control PC board and local wiring in order for external
input (peak cut mode, low noise mode) and external output
(compressor status output, error status output).
2.2. Accessories
•
The following installation parts are supplied.
Use them as required.
Name and shape
Installation
manual
Binder
Wire (External input)
Connector : Black
Wire (External output)
Connector : White
3. LOCALLY PURCHASED PARTS
3.1. Specifications of parts
•
All the parts except External connect kit shall be
purchased locally.
3.1.1. Power supply
•
Voltage (Chart sign = Vcc)
For EX. input : DC5V to 24V
For EX. output : DC24V or less
•
The current capacity: About 100mA
3.1.2. Switch (Chart sign = SW)
•
Toggle switch or Rocker switch, etc : Switch which
maintains the states.
•
Prepare switches which are enough capable for
DC 10mA current or more.
3.1.3. Resistance (Chart sign = R)
•
Adjust the resistance for current to about DC 10mA
(Example)
•
In case of Vcc = DC 5V :
Rated resistance value 470Ω 1/4W
•
In case of Vcc = DC 12V :
Rated resistance value 1kΩ 1/4W
•
In case of Vcc = DC 24V :
Rated resistance value 2.2kΩ 1/4W
3.1.4. Load
•
Load (EX. output) : DC 20mA or less
PART NO. 9317807036-02
Q'ty
Description
This manual
1
For fixing the wires.
1
For connect to External
circuit for input.
1
For connect to External
circuit for output.
1
En-1
Advertisement
Related Manuals for Fujitsu UTY-XWZXZ2
Summary of Contents for Fujitsu UTY-XWZXZ2
- Page 1 AIR CONDITIONER PART NO. 9317807036-02 OPTIONAL PARTS External connect kit INSTALLATION MANUAL For authorized service personnel only. Contents 2.2. Accessories • The following installation parts are supplied. 1. SAFETY PRECAUTIONS ..........1 Use them as required. 2. ABOUT THE UNIT Name and shape Q’ty Description...
- Page 2 4. SETTING 5. CONNECTION METHOD TO OUTDOOR CONTROL PC BOARD • Connect the external connect kit and local wiring referring to the following wiring method. • Connect the connector to outdoor control PC board • Refer to below figure for the connection method to outdoor 4.1.