En-1
SAFETY PRECAUTIONS
11
The “SAFETY PRECAUTIONS” indicated in
▪
this manual
contain important information pertaining to your safety.
Be sure to observe them.
Request the user to keep
▪
this manual on hand for future
use, such as for relocating or repairing the unit.
WARNING
This mark indicates procedures which,
if improperly performed, might lead to
the death or serious injury of the user.
Perform electrical work by an authorized service person-
nel in accordance with this manual and the electrical
wiring regulations or implementation regulations of the
country. Also do not install this unit by yourself. Improper
electric work will cause electric shock or a fire.
Perform installation work in accordance with this manual.
Request an authorized service personnel to perform in-
stallation work. Do not install this unit by yourself. Improp-
er installation will cause injury, electric shock, fire, etc.
In the event of a malfunction (burning smell, etc.), imme-
diately stop operation, turn off the electrical breaker, and
consult authorized service personnel.
Install a leakage circuit breaker to power supply cable
in accordance with the related laws and regulations and
electric company standards.
Use a power source exclusively for this unit. Never share
the power source with other electrical equipment. Doing
so will cause fire and electric shock.
Do not install the unit in the following areas:
Do not install the unit near a source of heat, steam, or
▪
flammable gas.
Area filled with mineral oil or containing a large amount
▪
of splashed oil or steam, such as a kitchen. It will dete-
riorate plastic parts, causing the parts to fail or the unit to
leak water.
Area that generates substances that adversely affect the
▪
equipment, such as sulfuric gas, chlorine gas, acid, or
alkali. It will cause the copper pipes and brazed joints to
corrode, which can cause refrigerant leakage.
Area containing equipment that generates electromag-
▪
netic interference. It will cause the control system to
malfunction, preventing the unit from operating normally.
Area that can cause combustible gas to leak, contains
▪
suspended carbon fibers or flammable dust, or volatile
inflammables such as paint thinner or gasoline. If gas
leaks and settles around the unit, it can cause a fire.
Do not use the unit for special purposes, such as storing
▪
food, raising animals, growing plants, or preserving pre-
cision devices or art objects. It can degrade the quality
of the preserved or stored objects.
Install the unit in a well-ventilated place avoiding rains
▪
and direct sunlight.
Do not operate this unit when your hands are wet. Touch-
ing the unit with wet hands will cause an electric shock.
If children may approach the unit, take preventive mea-
sures so that they cannot reach the unit.
CAUTION
This mark indicates procedures which,
if improperly performed, might possibly
result in personal harm to the user or
damage to property.
Pay abundant care when transporting this unit because it
is a precision device. Improper transportation will cause
trouble.
Do not touch the switches with sharp objects. Doing so will
cause injury, trouble, or electric shock.
Do not expose this unit directly to water. Doing so will
cause trouble, electric shock, or heating.
Do not set vessels containing a liquid on this unit. Doing
so will cause heating, fire, or electric shock.
Dispose of the packing materials safely. Tear and dispose
of the plastic packing bags so that children cannot play
with them. There is the danger of suffocation if children
play with the original plastic bags.
Do not insert articles into the slit parts of this unit. Doing
so will cause trouble, heating, or electric shock.
MAIN UNIT AND ACCESSORIES
21
Important: Please print manual other than the installation
manual from attached CD-ROM before starting
the installation work.
The following installation parts are supplied. Use them as
required.
Name and Shape
Q’ty
Application
Network convertor
1
Main unit
Installation manual
1
This manual
Binder
3
For mounting the power
supply cable and
transmission cable.
INSTALLATION MANUAL
PART NO. 9708436029
NETWORK CONVERTOR
Contents
1. SAFETY PRECAUTIONS ………………………………1
2. MAIN UNIT AND ACCESSORIES ……………………1
3. ELECTRICAL REQUIREMENT …………………………2
4. SELECTING AN INSTALLATION LOCATION ………2
4. 1. Dimensions ………………………………………2
5. WIRING ……………………………………………………2
5. 1. Wiring method ……………………………………3
6. INSTALLING THE NETWORK CONVERTOR ………4
6. 1. Connecting the power supply cable ……………4
6. 2. Connecting the transmission cables ……………4
7. TURNING ON THE POWER ……………………………5
8. ADDRESS SETTING ……………………………………5
9. INITIAL SETTING (SOFTWARE) ………………………6
10. BINDING & COMMISSIONING (NOTICE) ……………6
11. LED DISPLAY (D19) ………………………………………6
