CCS PSCC-30048(A) Instruction Manual

Analog Control Unit for LED Light Unit
PSCC-30048(A)
Instruction Guide
Thank you for purchasing a CCS product. To ensure proper
use of the product, please read this Instruction Guide before
use and keep it for your future reference.
This Control Unit is used to control the light intensity of a
CCS LED Light Unit. It is mainly used to control an LED Light
Unit that is used for machine vision or industrial inspections.
Features
The light intensity is controlled using a variable current control method.
The light intensity can be manually controlled with a setting switch, or it can be externally controlled using an external device.
The external control can be selected from parallel communications, EIA-485 communications or Ethernet communications.
The light intensity can be set to one of 256 or one of 1,000 levels. (Parallel communications: 256 levels only)
You can turn the light ON and OFF with a signal input from the ON/OFF input connector. Or, you can reverse the logic of that operation.
1 Important Information for Equipment Safety
This product has been designed with full consideration of safety. However, incorrect usage of the product may result in fire, electric shock,
or other serious accidents. Observe the following precautions.
The following symbols are used in this Instruction Guide to indicate and
classify the relative importance of warnings and cautions.
I n di c ate s t h at i n c o r r e c t
Warning
usage may result in serious
injury or death.
The following symbols indicate and classify the precautions in the
Instruction Guide.
DISASSEMBLY DO NOT TOUCH DO NOT SUBJECT
PROHIBITED
WITH WET HANDS TO MOISTURE
PROHIBITED
These symbols indicate
prohibited actions.
D o n ot d i s a s s e m b l e o r m o d i f y t h e
Control Unit. Doing so may result in fire
or electric shock.
Make sure that the Control Unit is free
of water or any other liquid. Exposure to
water or other liquid may result in fire or
electric shock.
Do not touch the AC power cord during
t h u n d e r s t o r m s . T h i s m ay r e s u l t i n
electric shock.
I n d i c a t e s t h a t i n c o r r e c t
Caution usage may result in injury or
property damage.
MANDATORY
UNPLUG
ACTIONS
These symbols indicate
required actions.
Warning
Do not touch the plugs or switches
with wet hands. Doing so may result in
electric shock.
DISASSEMBLY
PROHIBITED
Before connecting or disconnecting
cables, make sure that the power switch
is turned OFF. Failure to do so may
DO NOT SUBJECT
TO MOISTURE
results in fire, electric shock or failure of
the Light Units.
I f a n a b n o r m a l c o n d i t i o n , s u c h a s
smoking, abnormal heating, abnormal
odor, or noise, occurs, stop using the
Control Unit immediately, turn OFF the
PROHIBITED
power switch, and unplug the AC power
cord from the wall socket. Continued
use may result in fire or electric shock.
- Read Before Use -
Make sure that the AC power cord meets the following specifications.
100 to 120-V regions: SVT or SJT, AWG18, length: 3 m max., dielectric strength: 125 V min.
200 to 240-V regions: H05VV-F, AWG18, length: 3 m max., dielectric strength: 250 V min.
D o n o t c o n n e c t a n y d e v i c e s o t h e r
than CCS LED Light Units. Doing so
may cause the Control Unit to fail. The
warranty is void if the Control Unit is
connected to any other device.
U s e a s t a n d a r d c a b l e f r o m C C S t o
connect the Light Units. However, if the
cable is too long, the light intensity will
decrease due to voltage drop caused by
the DC resistance of the cable.
Do not place any objects within 50 mm
from the air inlets and fan exhaust outlet.
Insufficient ventilation may cause heat to
accumulate inside the Control Unit and
result in fire.
Do not place the Control Unit in direct
sunlight or in a very humid environment.
Doing so may result in fire due to internal
temperature rise.
Always place the Control Unit on a stable and
flat surface. Not doing so may result in the
Control Unit falling or toppling, which may
cause bodily injury or Control Unit malfunction.
DO NOT TOUCH
WITH WET HANDS
D o not b end a c able past it s natur al
bending radius or jam a cable into a narrow
space when wiring the Control Unit. Doing
MANDATORY
so may cause Control Unit failure.
ACTIONS
Do not wipe the Control Unit with organic
s o l v e n t s , s u c h a s p a i n t t h i n n e r o r
benzene. Discoloration or deterioration
of the Control Unit surfaces may occur.
UNPLUG
If there is dust or other foreign matter on the electrodes, turn OFF the power switch and
then use a dry cloth to remove the dust or foreign matter. Failure to do so may result in fire.
- 1 -
POW
ER
Caution
Plug the AC power cord directly into
the wall socket. Using a power strip
or connecting many loads from one
electrical socket may cause f ire or
PROHIBITED
electric shock.
Do not bundle Control Unit c ables
with high-voltage lines or power lines.
Doing so may cause the Control Unit to
MANDATORY malfunction. Allow leeway between the
ACTIONS
cables when installing them.
Always ground the power cord. Not
d o i n g s o m ay c a u s e C o n t r o l U n i t
failure due to static electricity, which
may destroy electrical components,
PROHIBITED
including those in the Light Units.
Use Light Units that are suitable for the
Cont rol Uni t rat ings. Exceeding the
ratings may cause Control Unit failure.
PROHIBITED
Always hold onto the plug or connector
when disconnecting a cable. Pulling on
the cable may damage the cable and
PROHIBITED result in fire or electric shock.
B e f o r e m o v i n g t h e C o n t r o l U n i t ,
d i s c o n n e c t a l l c o n n e c t i n g c a b l e s .
Damaging the cables may result in fire or
PROHIBITED
electric shock.
When mounting the Control Unit in a system
rack or case, do not insert the screws more
than 5 mm into the case of the Control Unit.
If the inserted portion is too long, internal
PROHIBITED
components may be short-circuited.
MANDATORY
ACTIONS
MANDATORY
ACTIONS
MANDATORY
ACTIONS
MANDATORY
ACTIONS
MANDATORY
ACTIONS
MANDATORY
ACTIONS
MANDATORY
ACTIONS
MANDATORY
ACTIONS
MANDATORY
ACTIONS