Installation Manual for Superlink WEB & BACnet Gateway SC-WBGW256
PSZ012D053A
⚫ This installation manual describes installation procedure and precautions for the gateway.
⚫ Please also refer to the indoor unit's manual, outdoor unit's manual and other supplied manuals.
⚫ For proper gateway installation, please read this manual carefully before starting installation work.
⚫ The gateway must be installed in accordance with national wiring regulations.
⚫ The gateway is precision equipment, so please handle it with enough care to prevent damage due to falling and being
stepped on.
1. Safety Precautions
⚫ Before starting the installation work, please read these “Safety Precautions” and follow them properly.
All of the following are important and must be observed strictly.
WARNING:
Failure to follow these instructions properly may result in serious consequences such as death and severe injury.
CAUTION:
Failure to follow these instructions properly may cause injury or property damage. There could be serious
consequences depending on the circumstances.
⚫ The following pictograms are used in the text.
Always follow the instructions given.
⚫ After the installation, please make a test run and confirm no abnormalities occur during the test run.
⚫ Please explain the operation method to the customers according to the user's manual and product specifications.
⚫ Keep this manual in a safe place where users can consult it whenever needed. Show this manual to installers when
moving or repairing the gateway. When the ownership of the gateway is transferred, this manual should be given to the
new owner.
⚫ Consult your dealer or a professional contractor to install the gateway.
Improper installation done on your own may cause electric shock, fire or breakdown.
⚫ Installation work should be performed properly according to this installation manual.
Improper installation work may result in electric shock, fire or breakdown.
⚫ Be sure to use accessories and specified parts for installation work.
Use of unspecified parts may result in falls, fire or electric shock.
⚫ Choose an installation location inside a locked enclosure.
Otherwise, electric shock or incorrect operation may result.
⚫ The electrical work should be performed by a qualified electrical engineer, according to electrical
standards, local electrical safety regulations and wiring specifications.
Incomplete installation work may cause electric shock or fire.
⚫ Turn off the power supply before starting electrical work or repairing/inspecting the gateway.
Otherwise, electric shock, injury, breakdown or malfunction may result.
⚫ When wiring, ensure solid connections and fasten specified cables securely so that terminal connections
may not be subject to external forces from cables.
Incomplete connection or improper connection of terminal wiring may cause electric shock or fire.
⚫ Do not modify the gateway.
Otherwise, electric shock, fire or breakdown may result.
⚫ Do not install the gateway in a special environment or where inflammable gas could generate, flow in,
accumulate or leak.
If the gateway is used in places where air contains dense oil mist, steam, organic solvent vapor, corrosive gas
ammonia, sulfuric compounds, acid, etc.) or where acidic or alkaline solutions, special sprays, etc., are used,
electric shock, breakdown, smoke or fire may result due to corrosion or significant deterioration of the
performance.
⚫ Do not install the gateway where excessive water vapor is generated or condensation occurs.
Otherwise, electric shock, fire or breakdown may result.
⚫ Do not use the gateway in a place where it can get wet, such as a laundry room.
Otherwise, electric shock, fire or breakdown may result.
⚫ Do not operate the gateway with wet hands.
Otherwise, electric shock may result.
⚫ Do not wash the gateway with water.
Otherwise, electric shock, fire or breakdown may result.
⚫ This appliance is not intended for use by persons (including children) with reduced physical, sensory or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly
qualified persons in order to avoid a hazard.
⚫ Cleaning and user maintenance shall not be made by children without supervision.
⚫ Please perform grounding work.
Please do not connect the ground wire to gas pipes, water pipes, a lightning rod or a telephone ground wire.
Incomplete grounding work may cause electric shock or fire if electric leakage or breakdown occurs.
⚫ Be sure to install a leakage breaker at the installation location.
If a leakage breaker is not installed, electric shock may result.
⚫ Clearances, creepage distances and solid insulation.
The primary and secondary wires must be reinforced insulated.
Keep the wires at least 5mm apart or add a protective tube to the wires.
⚫ Make sure to remove static electricity before connecting terminals.
Use an antistatic wristband or touch the metal part on the back of the device to remove static electricity
from your body before connecting the terminals.
If static electricity removal is incomplete, it may cause a malfunction.
⚫ Do not install the gateway in the following places.
1. Damage to or breakdown or malfunction of the gateway may result.
・Where it is exposed to direct sunlight
・Where the ambient temperature becomes 0 °C or below, or 40 °C or above
・Where the surface is not flat
・Where the soundness of the installation area is insufficient
・Where dust tends to accumulate, such as on the floor
2. Abnormality in the control system or abnormal operation may result.
・Where machinery generates radio waves.
2. Accessories
Gateway main unit, CD-ROMs (Manual and Energy consumption calculation software: 1 each), Round-type crimp-style
terminals (Large: 2, Small: 4)
3.Installation Work
3.1 Installation location
The installation location should be a cool place indoors with enough cooling air circulation.
3.2 Parts procured on site
Before installing the gateway, prepare the following parts.
- Main body installation screws (M4) ×4
- Wiring (Refer to “4. Wiring”.)
- Leakage breaker (Cut-off device with a contact gap of 3 mm or more according to overvoltage category III)
3.3 Installation procedure
Install the gateway in the orientation shown in the figure below and so that letters can be read correctly.
Any other orientation may cause cooling failure of internal parts that may result in a malfunction or breakdown.
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