PDS-30 Instruction Guide Digital Power Supply Unit for LED Lights Safety Precautions *Please read this instruction guide before using the product. Thank you for purchasing PDS Power Supply for LED lights. Please read this Instruction Guide carefully before using the product, and follow its instructions to ensure safe operation. We also recommend keeping this Instruction Guide together with the product for future reference.
Danger Please read this instruction guide carefully before using the product. Following personnel should not handle this product. 1. A person who does not understand the contents of this instruction guide. 2. A person who does not have enough electrical equipment knowledge of at least vocational school level. 3. A person who is under influence of illegal substances. 4. A person who is under influence of alcohol. 5. A person who uses a pace maker in the heart. 6. A person who is mentally disturbed. 7.
Please use electricity within the product specification (PDS-30:AC100-240V, 50/60Hz). Otherwise, it may cause fire or electric shock. Please avoid following conditions to power cord; Damaging, bending, twisting, pulling, heating, modifying, and putting heavy objects or heavy weight on it. When unplugging, please pull plug itself, not power cable. It may cause power code damage, and fire and electric shock) Before moving products, disconnect power cords and other cables.
Always provide a dedicated electric power source with stable voltage. Sharing the electric power source with other power devices, such as inverters, motors, and so on, may cause product malfunction. Bundling the camera cable and power cord together may cause screen problems. Set light intensity to maximum at high shutter speeds such as 1/4000 s. When light intensity is set to maximum, we recommend intermittent use in external control or other modes.
Contents 1. Features 2. Specifications 2-1 Specifications 2-2 Voltage Selector 2-3 Continuous Light 2-4 Strobe Light 2-5 Light Delay Time 2-6 External Control 2-7 RS-232C External Control 3. Operating Instructions 3-1 Connection 3-2 Power Supply Operation and Output Voltage Settings 3-3 Turning ON the Power Supply 3-4 Light Control 4. Connectors 4-1 Output connector: SM connector (mfd. by JST) 4-2 External interface connector: 5-pin D-sub plug with M2.6 mm Screws 4-3 RS-232C Connector 5.
1. Features 1-1 This product is a digital power supply for controlling CCS LED lights. 1-2 Selectable 12V DC and 24V DC output (cannot be used simultaneously). 1-3 Both continuous and strobe operation are available. 1-4 A PLC or a computer can control the power supply externally through RS-232C or parallel signal. The DIP switches, on the front panel, enable to change lighting mode, an external control interface, and etc. Mode Selector Switch No.
2. Specifications 2-1 Specifications Model Input voltage Input power Frequency Inrush current Output power PDS-30 100 to 240V AC 46W 110VA max. (at 100V AC) 50/60Hz ±10% 50A max. (at 100V AC) 0.75mA max. By selecting output selector switch, either 12V or 24V lights may be connected. Continuous Light: 12.0 ± 0.1V or 24.3 ±0.2V Strobe Light: 18 ± 1V or 48 ± 1V 30W max.
The product can be used as a conventional 12-V DC or 24-V DC power supply. Continuous and strobe light options are available in either voltage. 2-2 Voltage Selector 12-V DC or 24-V DC output may be selected using the voltage selector on the back panel. However, please make sure that the product is turned OFF before switching outputs. The voltage selector has a locking mechanism that requires the switch itself be lifted up to change voltages. 12V DC output is from connector L1, and 24V DC from connector L2.
2-4 Strobe Light Refer to other sections for the settings at # 2, # 3, # 4, and 6. Dip switch # 5 is not used in strobe light. Light pulse width: 20, 40, 60, 80,100,140,180, 260, 400, 500, and 1,000µs or 3, 5, 8, 10, and 33 ms (±10 ms). Overdrive is activated with 3 to 4 times the light output for light pulse width of 1,000µs or less. Strobe Lighting Control When the light pulse width more than 3 ms, output voltage becomes for normal continuous light and overdrive becomes disabled.
2-6 External Control External control mode may be selected by turning DIP switch # 2 (remote) ON. The position of DIP switch # 3 determines whether bit-parallel or RS-232C be used for external control. (1) Bit-parallel (DIP Switch # 3: OFF) The15-pin D-sub connector on the back panel may be used for light control and ON/OFF control. The rotary dials on the front panel are enabled when pin #9 (INT/EXT) is OFF.
(5) Other I/O and Voltage Levels The same ON/OFF signal (B11) and trigger signal (B12) that are input from the terminal block signals can be input from the D-sub connector. With strobe light, the delay trigger signal (B13) that is used to synchronize the external device set via RS-232C and the pulse light signal (B14) that is used to confirm light are output at active LOW (5 V-CMOS level). The pulse width of the delay trigger signal is always 100µs regardless of the pulse width of the trigger input.
4. Connectors 4-1 Output connector: SM connector (mfd. by JST) Pin No. 12 V output 24 V output Output with fan (Note) 1 OUT+(+12V) OUT+(+24V) OUT+(+24V) 2 OUTNC OUT+(+12V) 3 OUTOUT4 Fan GND Connector SMP-02V-BC SMP-03V-BC SMP-04V-BC Note) With fan: L1/L2 (FAN) output connector for lighting with a fan Output with fan is not available when strobe (ON) is selected with mode selector DIP switch # 1. 4-2 External interface connector: (15-pin D-sub plug with M2.
5. PDS Side Input Circuit (Negative logic) +5 V 4.7k Internal circuit Light intensity data: B1 – B8 Control signal: INT/EXT, WR, OFF/ON, TRIG Use with driver IC or NPN open collector. (Max. allowable input voltage: 6 V) 6.
8.
9. RS-232C External Control 9-1 RS-232C External Control (9-pin D-sub) Turning DIP switch # 2 and # 3 ON enables external control via RS-232C. By sending external commands that conform to the transmission specifications, will enable to control the power supply with a PC or other external devices. 9-2 Transmission specifications Data bit length: 8 bits Parity check: None Stop bits: 1 bit Baud rate: 9,600 bps 9-3 Command list The following commands can be used.
R: Reset Command Name Reset command Header code Function Command R It resets the transmission sequence that is being executed, clears all transmission buffers, and re-initializes transmissions.
T: Trigger Output Delay Setting Command Name Trigger output delay setting command Header code T Function It sets the delay time of external output timing signal for strobe light. @ 99 T 99999 R/W FF CR LF Output Write Checks Delimiter Header Channel delay time flag um Command Response OK command NG command @ 99 Header Channel @ 99 Header Channel O FF CR Checksum N 9 Error No. LF Delimiter FF Checks um CR LF Delimiter The output delay time may be set from 0µs to 10,000µs.
S: Strobe Light Width Setting Command Name Strobe Light Width Setting command Header S code Function It sets the pulse width for strobe light. @ 99 S 99999 R/W FF Command Strobe Header Channel Write flag Checksum light width Response @ 99 O FF CR LF OK Command Header Channel Checksum Delimiter NG Command @ 99 N Header Channel 9 FF Error No. Checksum CR LF Delimiter CR LF Delimiter Strobe light width may be set from 20µs to 33,000 µs.
(Notes) Error Numbers Error numbers are defined as follows: 1: Faulty command error 2: Check error 3: Setting out-of-range error Notation 999: Specify numbers in decimal. FF: Specify numbers in hexadecimal. R/W: Always set write data to flash memory. (Note) Select R for write prohibited and W for write enabled. Settings cannot be saved when write prohibited is selected.
General Precautions Regarding to External Control 1. Bit Parallel Input Voltage The input voltage is 1.35V maximum for “LOW” and 3.15V minimum for “HI”. Faulty operation may occur if a open collector output is two-stage, and a surge absorbing diode connected in series. Because the residual voltage goes up as high as 1.5V when the power is turned on.
10. Glossary 1. Parallel Method which is used to send multiple data simultaneously, and its interface. 2. Serial Method which is used to send data one bit per cable at the time. Antonym of Parallel. 3. RC-232C Serial interface standard which is used to majority of PC and peripheral equipment. 4. D-Sub One of the types of connector which is used for electrical communication. It has flat trapezoidal shape topographical profile, and two rows of pins.
11. RoHS Directive 11-1 EU RoHS Directive The RoHS Directive is short for the "restriction of use of certain hazardous substances in electrical and electronic equipment.
11-2 China RoHS Directive China RoHS Directive is formally known as "Management Methods for Controlling Pollution by Electronic Information Products", which was implemented on March 1, 2007 in China. Same as EU RoHS Directive, this regulation restricts the usage of six substances such as lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyl (PBB), and polybrominated diphenyl ether (PBDE).
12. Warranty Information Warranty period: Two years (one year for radiant quantity), starting from CCS Inc. shipping date. CCS Inc. will repair or replace the product free of charge if it should fail to function or if the radiant quantity of the product should drop to 50% or less of its initial radiant quantity within the specified warranty period. If either of these conditions occurs, please take the product to your CCS sales representative. Warranty Terms 1. CCS Inc.
