SWITCHING AC ADAPTER (12VDC)
PWA-90AWD1 User’s Guide
CONTEC CO., LTD.
hank you for purchasing this product.
This product is the AC adapter for input: 100 - 240VAC and output: +12VDC 7.5A (Max.).
With the manual of your product supplied by CONT EC, confirm that this adapter supports your model.
(It is not possible to use it excluding the target model.)
Package Contents
- AC adapter …1 - Warranty Certificate …1
- AC power cable (100VAC, 3-p in) *1*2 …1 - Serial Number Label…1
- User’s Guide (this document) …1
*1 Do not use this AC power cable other than in Japan as it is only available with the 100VA C.
In the case that the voltage or the wall outlet shape that this cable uses do not match, you need to prepare other
cable particularly.
*2 Do not use this AC power cable with any devices except for an attached AC adapter.
Us age environment
It is expected that you will use this product in a comparatively good environment.
If you will use it in a harsh environment or if you require a long service life from it, we ask that you separately prepare a
power supply that fits your application.
If the AC adapter fails, CONTEC will replace it with an equivalent product (a charge may be applied to the
replacement).
Also, note that we cannot provide analyses of failure causes.
Disposal
When disposing of the product, follow the disposal procedures stipulated under the relevant laws and municipal
ordinances.
Storage
When storing this product, keep it in its original packing form.
(1) Wrap it in the packing material, and then put it in the box.
(2) Store the package at room temperature at a place free from direct sunlight, moisture, shock, vibration, magnetism, and
s tatic e lectric ity .
Safety Information
This document provides safety information using the following symbols to prevent accidents resulting in injury or death
and the destruction of equipment and resources. Understand the meanings of these labels to operate the equipment
safely.
DANG ER indi cates an im minently hazard ous situ ati on which, i f not avoid ed, will result in death o r serio us inj ury.
W AR NI NG in di cates a potenti ally h azardo us sit u ation w hi ch, if not avoi ded, could result in d eath or seri ous inj ury.
C AUTIO N indi cates a pot enti all y hazardo us sit uation whi ch, i f not avoid ed, m ay result in m in or or moderat e inju ry or
in property damage.
Handling Precautions
- Do not use the product in locations exposed to a flammable or corrosive gas. It may cause explosion, fire, electrical
shock, or malfunction.
- If you sense abnormality (smoke, odor, or noise), immediately unplug the power cord from the wall outlet and
contact the CONTEC sales repres entat iv e or s ales office.
- To avoid electrocution, do not use the product with a wet hand.
- Be sure to connect the product to the stipulated power supply voltage. Connecting to a different voltage might cause a
fire or electrical shock.
- Do not use the product with the other power device. It may cause fire or malfunction.
- When the cable or main body is damaged, stop using and repair it immediately. Using it as it is may cause fire,
electrical shock or malfunction.
- Never disassemble or modify the product or replace its parts in order to prevent electrical shock, fire, or malfunction.
CONTEC reserves the right to refuse servicing the product modified by the user. When any part of the product needs
to be replaced at the expiration of its life or due to breakdown, please contact the CONTEC sales representative or
sales office.
- Use the product with the specified models by the CONTEC. Not doing so may cause fire or malfunction.
- Use the product in the specified operating condition (temperature and humidity)
- Do not use or store the product in a location exposed to extremely high or low temperature or susceptible to a rapid
temperature change. Examp le:
- Exposure to direct sun - In the vicinity of a heat source
- When unplugging the cable, hold the plug. Holding and pulling the cable itself can cause a failure such as
discontinuity.
- To clean the product, wipe it gently with soft cloth damp with either water or mild detergent.
Do not use chemicals or a volatile solvent, such as benzene and thinner, to prevent peeling or discoloration of the
paint.
- When transporting the product, provide adequate measures to protect it from vibration or shock.
- No part of this document may be copied or reproduced in any form by any means without prior written consent of
CONT EC CO., LTD.
- The information in this document is subject to change without notice.
- All relevant issues have been considered in the preparation of this document. Should you notice an omission or any
questionable item in this document, contact the CONTEC sales representative or sales office.
- Regardless of the foregoing statement, CONTEC assumes no responsibility for any errors that may appear in this
document or for results obtained by the user as a result of using this product.
Using method
- Make sure that the AC power cable is not plugged into a wall outlet.
- Connect the AC power cable to the main body of AC adapter connector.
- Connect the DC cable of AC adaptor with the DC power supply connector.
- Plug the AC power cable into a wall outlet.
* This product has no power switch. When turning off, unplug the AC power cable from the wall outlet.
Specifications
Req uiremen t
Des cription
Power supply space
Rat ed inp ut volta ge
100VAC to 240VAC (continuous input), 50 to 60Hz
P erm issib le input volta ge 90 - 264VAC, 47 to 63 Hz
Inp ut current
2.0 A RMS Ma x. (AC IN 100 VAC)
Rat ed output voltage
+12VDC±10 %
Rat ed outp ut cu rrent
7.5 A ( Ma x. )
Ho ld up t ime 10ms o r less (115VAC)
D ie le ct ri c st re n gth
(bet ween I nput P a nd S)
3.0 kVA C for one minute
Ins ula ti on resis tan ce
(bet ween P and S)
G reate r tha n 30 MΩ (500VDC)
En v i ro nm enta l s p e cs
Surrounding temperature
Operating: 0 to +40 ºC
Storage: -20 to +80 ºC
Surrounding humidity
O pe rat in g: 20 - 80%RH (No cond ensa tion)
Storage: 10 - 90%RH (No condensation)
Floating dust particles
Not to b e excessive
Corrosive gas es
No ne
Standard
(E xclud ing AC p ow e r cabl e)
PSE, FCC, UL/cUL, CE, CCC, BSMI, KC, RCM, RoHS
O th ers
Cable length AC po we r cab le: 2.5m, DC cable: 1.2m
P hysi ca l dime ns ions (mm) 60(W ) x 150(D ) x 30.5(H) (not include projection of cable)
We i gh t
Main body: 380g, AC pow e r cab l e: 260g
MT BF *1
100,000H (temperature 25 ºC, 100VAC)
L ife *1
18,000H (t emp e rat u re 40°C, 100VAC, wit h fu ll loa d)
96,000H (t emp e rat u re 40°C, 100VAC, w ith ha lf load )
*1 Note that MTBF and life is only referential value, not guaranteed value.
Physical Dimensions
C op yright 2019 C O NT EC C O., LTD. All Ri ghts R eser ve d.
CONTEC CO.,
LTD.
3-9-31, Him es ato, Ni shi yod ogaw a-ku, Osaka 555-0025, J apan
May 2019
Edit ion
https:// www.contec.com/
NA06754 (LYX B1 31 )
[05172019]
No p art of this d ocum ent m ay be copi ed or reprodu ced in any form by any m eans wit ho ut p rior writt en cons ent of CONTEC C O., LT D.
AC power cable
(100V
AC,
3-pin)
AC adapter User's
Guide
(this
document)
Warranty
Certificate
Serial Number Label
DANGER
WARNING
CAUTION
WARN ING
CAUTION
0.8±0.3
150±0.5
30.5±0.5
[mm]
1200±30
60±0.5
[mm]
/