1. Introduction
5
Caution
* Use the AC adaptor designated by Silex Technology. Other AC adaptors may cause
malfunction.
* Do not place any objects on the cable, pinch the cable between walls and shelves,
bend, twist or pull the cord strongly.
* Do not use or store this product under the following conditions. It may cause
malfunction.
- Locations subject to vibration or shock
- Shaky, uneven or tilted surfaces
- Locations exposed to direct sunlight
- Humid or dusty places
- Wet places (kitchen, bathroom, etc.)
- Near a heater or stove
- Locations subject to extreme changes in temperature
- Near strong electromagnetic sources (magnet, radio, wireless device, etc.)
- Poorly ventilated locations (on bookshelf, rack, etc.)
- Near chemical substance
* Do not step on this product. The product may be broken and it causes injury.
* Do not place the cables in a place where many people walk by. They may trip over
the cables and get injured.
* When installing this product to a high position, make sure that this product is rmly
xed so it does not drop for weight of the cables.
* Do not use or store this product in an extremely humid or dusty place. When using
this product in such an environment, please install it on a dust-proof control panel,
etc..
* Use this product under the appropriate operating conditions (temperature, humidity,
vibration, shock).
* When this product malfunctions or shows abnormal operation, turn o it and contact
the point of purchase or Silex Technology's customer support.
* Be sure to use a shield cable to connect the peripheral equipment.
* When this product gets dirty, wipe it gently with a soft cloth using water or neutral
detergent. Using volatile solvents (benzene, thinner, etc.) or chemicals may cause
peeling or discoloration of the paint.
* When connecting the cables, check the shape of the connectors to make sure they
are connected to the right direction.
* Do not touch this product and connectors with wet hands. There is a danger of
electric shock.
* When using this product in a place subject to eects of overcurrent or overvoltage
(lightning surge, etc.), use the proper surge protection device (SPD) for all connectors
(power line, LAN, RS-232C, RS-422A, RS-485, DI, earth, etc.). For selection/installation
of SPD, please contact the specialized contractor.