9

・All specifications are subject to change without notice.

SWS-L Instruction Manual

Be sure to read the following precautions thoroughly before using

this power supply unit.

Pay attention to all warnings and cautions before using the unit.

Incorrect usage could lead to an electric shock, damage or a fire

hazard.

● Do not make unauthorized changes to power supply unit, other-

wise you may have electric shock and void warranty.

● Do not touch the internal components, they may have high volt-

age or high temperature. You may get electric shock or burned.

● When the unit is operating, keep your hands and face away

from it, an accident may injure you.

● Do not use unit under unusual condition such as emission of

smoke or abnormal smell and sound etc. It might cause fire and

electric shock.

In such case, please contact us; do not repair by yourself, as it

is dangerous for the user.

● Do not drop or insert anything into unit. It might cause failure

and fire, when using the unit under such condition.

● Do not operate these units at the condition of condensation. It

may cause fire and electric shock.

● The outputs of these products must be earthed in the end use

equipment to maintain SELV. If the outputs are not earthed,

they must be considered hazardous and must not be made

user accessible. The output and control terminals of SWS600L-48

and SWS600L-48 / RF, SWS1000L-48 and SWS1000L48/RF are

ELV. The output and control terminals of SWS600L-60 and

SWS600L-60 / RF, SWS1000L-60 and SWS1000L60/RF are

hazardous voltage. These terminals must not be user and service

person accessible.

● This power supply is capable of providing hazardous energy

output (240VA), the end equipment manuafacturer must provide

protection to service personal against inadvertent contact with

output terminals. These terminals must not be user accessible.

● This power supply is primarily designed and manufactured to

use and enclose in other equipment.

● This power supply unit has a built-in fan for air-cooling. Do not

block air intake and exhaust. It might cause fire.

● Input voltage, output current, output power, ambient temperature

and ambient humidity should be within specifications, otherwise

the unit will be damaged.

● The unit might be broken down by accident or unexpected

situation. For application equipment, which requires very high

reliability (nuclear related equipment, traffic control equipment,

medical equipment, etc.), please provide fail safety function in

the equipment.

● Do not make an improper wiring to input and output terminals.

It may cause damage.

● Do not use in environment such as strong electromagnetic field,

erosive gas etc, or any environment where conductive foreign

substance may enter.

● Do not operate and store this unit at the condition of condensa-

tion. In such case, waterproof treatment is necessary.

● Do not operate this unit after it falls down.

● The output voltage of this power supply is considered to be

hazardous energy level, and must not be accessible to an operator.

BEFORE USING THE POWER SUPPLY UNIT

WARNING

CAUTION

SWS 600 L – 5

□

1. Model name identification method

(*1)

: Option Model

Blank : Standard type

/RF

: Reversed fan model

(Exhausted cooling)

Option (*1)

Rated Output Voltage

Output Power type

Series name