CCS PD2 Series Manual

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PD2 Dual Channel Series Instruction Guide
Control Unit for LED Light Units
PD2-3012-2(A)/PD2-3024-2(A)
1. Safety Precautions *Read this instruction guide before using the product.
Thank you for purchasing a CCS product. To properly use the product, please read this
instruction guide before use and keep it for your future reference. Be sure to pay special
attention to the information marked with “ Warning” and “ Caution”. The information is
provided to prevent injury from electric shock and other accidents.
Warning
Indicates incorrect usage may result in serious injury or death.
Caution
Indicates incorrect usage may result in injury or equipment damage.
Warning
(1)
A
lways use one of the following power cords.
100 to 120V range: SVT or SJT type, AWG18, length: 3m max. , dielectric
strength: 125V min. (Note: This power cord is required for compliance with UL)
200 to 240V range: H05VV-F type, AWG18, length: 3m max. , dielectric strength:
250V min. (Note: This power cable is required for compliance with EU)
(2) Plug in or unplug the power cord after turning OFF the power supply.
Otherwise it may result in fire or electric shock. Plug the power cord directly
into the wall socket.
Please use the product within electricity voltage/current specifications.
Otherwise it may cause fire and/or electric shock.
Please unplug the power cord when connecting or disconnecting the product
and peripherals.
Do not damage or place heavy objects on power cord. There are risks of
damaging the cord, which may result fire or electric shock.
(3) If the product is damaged, turn it OFF, unplug the power cord from the wall
socket, and contact CCS. Continued usage of the product may result in fire or
electric shock.
(4) Follow the operating procedures stipulated for the product in this instruction guide.
Failure to do so may result in diminished protection capabilities.
(5) The product operates at a power supply voltage of 100 to 240V AC. The supplied power cord,
however, is for use with 100V. If the product is to be used at 200V or above, use a 200V
power cord.
(6) For mounting products in system racks or cases, do not insert M3 type screws more than
6mm. Doing so may cause short-circuit to internal components.
(7) Do not disconnect power cord or disassemble product while operating.
Doing so may result in electric shock.
(8) Do not touch the terminals, plugs, or switches with wet hands.
Doing so may result in electric shock.
(9) Ground the power supply. Use a 3-prong
A
C power cord with ground terminal
for the power supply.

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(10) If smoke appears, the product becomes abnormally hot, unusual smells or
sounds are generated, or any other abnormality occurs, stop using the product
immediately and turn OFF the power.
Caution
(1) The products become very hot during use. For this reason, do not use them in a closed
space. If it is necessary to use them in a closed space, provide sufficient cooling in the form
of fans or other cooling devices.
(2) Install products in following locations:
- On a flat and stable locations with minimal vibration
- Well-ventilated places with minimal dust.
- Places free from any water, oil, liquid, chemical, or steam.
- Places free from corrosive or combustible gas.
- Places away from water faucets, boilers, humidifiers, air conditioners,
heaters, or stoves.
- Places that are not subject to sudden temperature changes.
- Places where products can be grounded.
(3) Observe the following items for the Power Supply:
- Always provide dedicated electric power source with stable voltage.
Sharing the electric power source with power devices, such as
inverters, motors, and so on, may cause product to malfunction.
- Disconnect the power plug when the product is not to be used for an
extended period of time.
- Do not place the power cord near a heat-generating device, and do not
allow the power cord to be scratched.
- Do not touch the power cords or connect peripheral devices during
lightning. This may result in electric shock.
2. Overview
This power supply is for exclusive usage with LED lighting made by CCS.
1. The product can control two LED lights in internal mode using the intensity control knobs on the
front panel of the product or in external mode from a PLC, microcomputer, or other device.
2. The external ON/OFF control is available in product.
3. The PD2-3012-2(A) can supply up to 12V at 2.3A (28W) and the PD2-3024-2(A) can supply up to
24V at 1.16A (28W) for CCS LED lighting.
Do not exceed the maximum wattage for the total number of circuits.

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LED li
g
hts
Power cord
External control cable
Rea
r
3. OperatingProcedure
Turning the power ON/OFF
side of the power switch is OFF.
The power is ON when side is pressed.
(The power lamp will be illuminated)
Turning ON lighting
1. Check the power supply switch to make sure it is turned OFF.
2. Connect the LED lighting to the power supply.
3. Plug the power cord of the power supply into
a wall socket.
4. Connect an external control cable if
it is the case to use external control.
5. Turn the power ON.
(The power lamp will be illuminated)
Power OFF
Fron
t
Power ON
Power OFF Power ON

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6. Use the intensity control knobs to set
lighting intensity.
Adjusting lighting intensity
Turning OFF lighting
1. Turn the power OFF.
(The power lamp will be turned OFF)
External control
External control
1. A Dsub terminal is provided on the rear panel of the product for external control.
The product can be controlled externally using parallel bit control.
Close-up view external control connector
Intensity control knobs
Power OFF
1. Turn the intensity control knobs on the front panel of the product to set
the lighting intensity. Each font panel knob controls light intensity in
16 steps. With 16 fine steps for every coarse step (16 steps), the
result is up to 256 steps of extremely fine light intensity control.

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2. Pin bit arrangement for external control terminals
Bit B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 B10 B11 B12 B13
Structure Light intensity bit (0 to FF) EXT WR ON1 CH ON2 OCP
A driver IC or an open collector outputs a signal to each terminal and the external
control signals are input to the product at CMOS level.
3. Optional external control cable is manufactured by CCS.
4. The product support the following types of external control.
- External and manual light intensity control selection
- Channel selection
- Light intensity settings
- Lighting ON/OFF control
- Overcurrent protection signal monitoring
External control
1. Connect the external control cable to the power supply.
(Also connect the lighting and any other devices.)
2. Input the desired control signal from the external control cable.
Note: External control connector terminals are 0 V when low (L) and 5 V when high (H).
Channel/bit No. 1CH 2CH
B11 L H
External control cable
Power
supply
(rear view)
1) External and manual light intensity control selection
Set bit B8 of the Dsub external control connector to
Low to set the product to external control mode.
Adjusting the light intensity from the front panel is
disabled in this mode. Set bit B8 to High to enable
light intensity from the front panel and disable
externally controlled light intensity.
B8 is active low (i.e., it is valid at 0 V)
2) Channel settings
Set the channel of the lighting that the product will
control. Use bit B11 on the Dsub external control
connector to specify the channel.

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steps B7 [MSB] B6 B5 B4 B3 B2 B1 B0 [LSB] Light
intensity(%) Coarse Fine
1 H H H H H H H H 0.4 1 1
2 H H H H H H H L 0.8 1 2
3 H H H H H H L H 1.2 1 3
19 H H H L H H L H 7.6 2 3
254 L L L L L L H L 99.2 16 14
255 L L L L L L L H 99.6 16 15
256 L L L L L L L L 100.0 16 16
B10 (channel 1)
B12 (channel 2)
ON (lit)OFF (not lit) OFF (not lit)
1
0 10
µ
s * 10µs
Lighting
3) Light intensity settings
Set the 8 bits from B0 to B7 as well as B9 to control light
intensity. Specify up to 256 light intensity steps using
bits B0 to B7 and send the write signal to write bit B9 to
write the light intensity data to the product. Keep the
write signal Low(L) for at least 300 µs to write the data,
and switch the signal back to High(H) after the minimum
write time has elapsed to stop writing data.
Note: Light intensity settings are enabled only as long
as the power supply remains ON and will be lost
when the power suppl
y
is turned OFF.
4) Lighting ON/OFF control
A
fter you have selected the light intensity level, Use bit B10
(channel 1) and bit B12 (channel 2) for ON/OFF control.
*The delay is 10

s when the light intensity is 100%. If the light intensity is less than 100%,
there may be a delay of up to 30 s.

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Phone jack
for ON/OFF
control in
manual mode
Phone plug
Power supply
(rear view)
Write sequence
B8 (EXT)
B11 (channel selection)
1. External control mode (B8: EXT) outputs in negative logic (Low: L).
2. The channel selection bit B11 output (Low: CH 1, High: CH 2)
3. Light intensity data (B0 to B7) output in negative logic (Low: L)
4. The write bit is output (data is written when the write signal is fall edge).
Keep the write signal HIGH after the data is written.
5. Data entry cycles must be 500µs or longer.
ON/OFF control in Manual mode
1. In manual mode, the external ON/OFF control is available
for the product.
2. Insert the phone plug into the phone jack to send the
ON/OFF control signal for manual mode.
Note: Control is limited strictly to turning lighting ON and OFF.
Note: This option is not available when light intensity is externally
controlled.
Phone jack (Ø3.5) signal line
OFF
ON
Overcurrent protection
NPN open collector ON
>100µs >100µs
NPN open collector OFF
Light intensity data CH 1
NPN open collector ON
Light intensity data CH 2
>100µs
CH.1 CH.2
IN
T
EX
T
B0 to B7
( 8 bits)
Write bit B9
(WR)
≧300µs ≧300µs
Overcurrent protection output
The overcurrent protection output is a monitoring signal that
becomes active when overcurrent is detected. It is an output
from bit B13. Output circuit is an open collector, with negative
logic (active Low).
The product output stops if lighting current consumption (total
of all channels) exceeds 107% of the rated current
consumption. Also, the error indicator lamp on the front panel
of the power supply will light and output cannot be resumed
until the power supply is restarted.
>100µs

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4. Connectors
1. Output connectors: SM connectors (JST)
Pin
number 12V output 24V output 12V with fan 24V with fan
1 OUT + (12V) OUT + (24V) NC OUT + (24V)
2 OUT - NC OUT + (12V) NC
3 OUT - OUT - OUT -
4 Fan GND Fan GND
Connector SMP-02V-BC SMP-03V-BC SMP-04V-BC SMP-04V-BC
Channel 1 is output in parallel to the connector with power supply for 4-pin fans.
2. External control connectors: 15-pin D-sub plug with M2.6-mm screws
Each signal is pulled up to the 5V in the internal circuits with resistance.
Use a shielded cable of 3m or less for the control line.
Pin
number Signal
1 Light intensity B0 (LSB)
2 Light intensity B1
3 Light intensity B2
4 Light intensity B3
5 Light intensity B4
6 Light intensity B5
7 Light intensity B6
8 Light intensity B7 (MSB)
9 External control (INT/EXT) B8
10 Light intensity data write (WR) B9
11 Channel 1 ON/OFF control (ON1) B10
12 Light intensity data write channel selection B11 (CH)
13 Channel 2 ON/OFF control B12 (ON2)
14 Overcurrent protection signal output B13 (OCP)
15 Signal GND
Optional cable: external control cable(cable length: 3m, with one side of the cable cut)
Note: Please read instruction guide using optional cable.

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3. Phone jack (Ø 3.5) for manual ON/OFF control
Lighting can be turned ON and OFF manually when the phone plug is inserted into the phone
jack. The LED lights will turn ON when the signal is connected to ground and will turn OFF
when the signal is disconnected from ground.
Phone plugs
Contact your nearest CCS representative if you need to extend the control signal cable or
operate in an extremely noisy environment. Cables should not be extended more than 3 m.
Potentially harmful noise may be eliminated by installing a 0.01 to 0.1µF capacitor between the
signal and ground to ensure proper operation of this product. Phone plugs are not included
with the power supply kit, but optional 3m cables with plugs are available.
Note: Please read instruction guide using optional cable.
5. PD2 input circuit (negative logic)
6. Recommended control signal drive circuits: open collector, switches, etc.
Terminal Signal
1 Inside ON/OFF signal
2 Outside GND
IN
4.7k 
1k

74HC14
+5V
LS05,
LS06, etc.
GND
Signal
Switch
relay, etc.
GND
Light intensity data: B0 to B7
Control signals: EXT, WR, ON1, ON2, and CH,
MANUAL DIMMING ON
Output using a driver IC or NPN open collector
The 24V output of the PLC cannot be input as it
is. (Maximum allowable input voltage: 5.5V)
PD2 side:
1V max. at low level (0.8V max. is recommended)
High level: 3.5V min. (4V min. is recommended)
GND(-
)
Signal (+)
Case
When using the PD2 in a noisy environment,
we recommend that you isolate the signal and
ground lines from the control unit with
photo-couplers or photo-MOS relays. Any
element that supplies around 10mA can be
used to drive the circuit.

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7. PD2 overcurrent protection signal output circuit (open collector)
8. DimensionalDiagrams(mm)
PD2-3012-2(A) / PD2-3024-2(A)
Output transistor
VCEO: 50V
Ic: 100mA
Max. current capacity: 100mA
We recommend usage at a load of 24 V, 20 mA or
lower.
OCP
Dsub
14

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9. Specifications
Product name Control Unit for LED Light Units
Model PD2-3012-2(A) PD2-3024-2(A)
Lighting method Constant lighting
Drive method Constant-voltage system
Light control method PWM control
No. of channels 2 channels
Applicable
illumination (rating) 12V 28W 24V 28W
PWM frequency 62.5KHz
Light
control
Manual Use of the intensity control knobs on the front panel (Coarse, Fine)(Each 16 steps)
External Input in negative logic (B0 to B7), Manual/External control (NT/EXT),
The write bit (WR), Lighting ON/OFF (ON1, ON2), Channel selection (CH)
Error detection
display The Error indicator (red) on the front panel is lit when overcurrent is detected.
Error detection
output External control connector 14 pin (OCP): Open collector ON when overcurrent is detected.
Over current
protection *1)
Operates at 107% min.
Automatically reset, or manually reset by turning power OFF then ON again.
Input voltage
(rating) 100 to 240V AC
Input voltage
(range) 85 to 264C
Power consumption
(typ.) 78VA
Frequency 50/60Hz
Inrush current (typ.) 15A (at 100V AC) Note: From a cold start
Ground leakage
current
3.5mA max.
(264C, 60Hz, ith no load)
Output voltage
(rating) 12V DC 24V DC
Output current
(rating) 2.3A (total for 2 channels) 1.1A (total for 2 channels)
External
control
(input)
Insulation Non-insulated with power supply for illuminator.
Circuit Internally pulling up to +5V power supply by resistance (4.7kΩ) HS-CMOS input
Dielectric strength
(input-output, input-FG)
1500V AC for one minute 10mA cutoff current
500V DC, 20MΩmin.
Operating temperature
and humidity Temperature: 0 to 40°C, Humidity: 20 to 85%RH (No condensation)
Storage temperature
and humidity Temperature: -20 to 60°C, Humidity: 20 to 85%RH (No condensation)
Vibration resistance Acceleration: 19.6 m/s2, frequency: 10 to 55 Hz, cycles: 3 minutes,
for 1 hour each in X, Y, and Z directions
Cooling method Natural air cooling
Altitude 2000m max.
Protective ground Class I
Pollution level Pollution level II
Over voltage category Category II
CE marking Safety standard conform to EN 61010-1
EMC standard conform to EN 61326-1 Class A
Input
connector AC iput 3-pin, EN 60320-1-certified, C14-type connector x 1
L type terminal, N type terminal, PE type terminal

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Output
connector
Lighting
output
PD2-3012-2(A) SMP-02V-BC (socket) (JST)x2 1 pin: Out+ (12V), 2 pin: Out-
PD2-3024-2(A) SMP-03V-BC (socket) (JST)x2
1 pin: Out+ (24V), 2 pin: NC, 3 pin: Out-
Lighting
output
with Fan
PD2-3012-2(A) SMP-04V-BC (socket) (JST)x1
1 pin: NC, 2 pin: Out+ (12V), 3 pin: Out-, 4 pin: Fan GND
PD2-3024-2(A) SMP-04V-BC (socket) (JST)x1
1 pin: Out+ (24V), 2 pin: NC, 3 pin: Out-, 4 pin: Fan GND
External
control
connector
Manual
ON/OFF
control
J-86 Phone jack (Ø3.5) mfd. by Teishin electric mfg. ×2
Center: signal line, Sleeve: GND
External
control
15-pin D-sub plug with M2.6mm screws x1
Number 1 2 3 4 5 6 7 8
Structure B0 B1 B2 B3 B4 B5 B6 B7
Number 9 10 11 12 13 14 15
Structure INT/EXT WR ON1 CH ON2 OCP GND
Dimensions 62x170x110mm (WxDxH)
not including protrusions such as connectors, knobs, legs, etc.
Material, coating,
surface processing Steel plate t1.0, paint color N3 (leather-tone finish), T75-70L(5PB7/6)
Weight 1100g max.
Accessories 2-m long 3-prong AC power cord x1,
Instruction guide x1, Optional Cable List x1
*1: Do not short-circuit positive and negative output terminals.

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10. CareandHandling
Warning
- Turn OFF the Power Supply and unplug it from the wall socket before handling.
Caution
- Do not scratch the unit by handling it with a hard object.
- Do not let water or cleanser enter the unit.
- Do not use cleansers or chemical agents other than those listed below.
For cleaning, dampen a soft cloth with diluted neutral cleanser, wring out the cloth, and
gently wipe off the unit. Use another soft cloth to wipe the unit dry.

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MEMO

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MEMO

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Copyright© 2018 CCS Inc. All Rights Reserved.
Descriptions in this instruction guide are based on information available as of May 2018.
KZ01893-T001-005