EL512.256-H2-FRB
Contents
1. Display Viewing Area Characteristics Active Area millimeters inches height 97 5 3 84 width 195 1 7 68 Pixel Pitch millimeters inches height 0 381 0 015 width 0 381 0 015 Pixel Size millimeters inches height 0 25 0 01 width 0 25 0 01 Pixel fill factor 43 CAUTION The ambient temperature of the display should not be allowed to exceed the environmental specifications see Table 7 In most applications an air gap of appr 5 mm is recommended see mechanical drawings Some applications may require however a larger air gap or cooling of the display unit in the system Note that this may slightly increase the total depth of the design 12 EL572 256 H Series Operations Manual 020 0354 00A Active Area 195 1 x 97 5 Display Glass Size 222 0 x 126 0 Fig 5 Viewing Area Characteristics DISPLAY GLASS SIZE 1222 0 x 12609 CWC ESOS CRC CC S SS OS SS S RN NN IMG MQ 0060 Me Fig 6 Front View without Mounting Frame standard 13 EL512 256 H Series Operations Manual 020 0354 00A a M a 4 5 Insert Nuts M3 Ihread Depth 2 5 mm Recommended Aur Gap 222 4 8 76 2330 9 17 Fig 7 Back and Side Views Dimensions n mm 14 EL5712 256 H Series Operations Manual 020 0354 00A 5 22 132 5 900 i Le PeaJul SIN Salou EUIUS8ISE 5 14 15U 5 sayou WW Ul SUOISUSLUI ww G 2 y2. PURPOSE Easy to Use There are many options available which make Planar flat panel displays easy to use easy to interface and easy to package Examples of options which are typically available include filters touch panels and interface cards Call Planar for complete information and availability 17 EL512 256 H Series Operations Manual 020 0354 00A Support and Service Planar is a US company based in Beaverton Oregon and Espoo Finland with a worldwide sales distribution network Full application engineering support and service are available to make the integration of Planar displays as simple and quick as possible for our customers RMA Procedure For a Returned Material Authorization number please contact Planar Systems Inc with the model number s and original purchase order number s When returning goods for repair please include a brief description of the problem and mark the outside of the shipping container with the RMA number Ordering Information Product Description EL512 256 H2 E0051240022 O 55 C operating temperature range EL512 256 H2 FRA E0051240024 Aluminium mounting frame mounting compatible with MD512 256 37C EL512 256 H2 FRB E0051240026 Steel mounting frame mounting compatible with MD512 256 43 38 39 and EL6648MSS EL512 256 H3 996 5052 00 25 65 C operating temperature range EL512 256 H3 FRA 996 5059 00 Aluminium mounting frame mounting compatible with MD512 256 37C EL512 256 H3 FRB 996 50
3. power is supplied via J1 Low lana _LOWPWR The power consumption of the display is lowered to LOWPWR values if the _LOWPWR is low internally pulled high if left disconnected Enable ENABLE The operation of the display unit is disabled if the ENABLE input is low internally pulled high if left disconnected J3 Optional control input connector 1 Luminance LUMPOT1 Input for external luminance control see Pot 1 page 8 Can be left disconnected 2 LUMPOT2 Input for external luminance control Can Pot 2 be left disconnected 3 4 Reserved Reserved do not connect 4 EL512 256 H Series Operations Manual 020 0354 00A Control basics The EL panel has 512 transparent column electrodes crossing 256 row electrodes in an X Y fashion Light is emitted when an AC voltage is applied at a row column intersection The display operation is based on the symmetric line at a time data addressing scheme which is synchronized by the external VS HS and VCLK input signals The internal control signals and the high voltage pulses for the column and row drivers are generated internally by the control electronics All control signal inputs are HCT compatible with pull up resistors Power Input The required supply voltages for the display are 5 Vdc Vcc1 for the logic and 11 30 Vdc input Vcc2 for the integrated DC DC converter The high voltages needed for driving the display are generated by the DC DC converter from the Vcc2 inp
4. to 75 Hz The EL512 256 H displays require 5 Vdc and 11 30 Vdc power input and four basic input signals to operate 1 Video Data or pixel information 2 Video Clock pixel clock or dot clock 3 Horizontal Sync 4 Vertical Sync EL Technology ILLIA PEC ELECTRODE DIELE CTR A LATE RS gt TRARS PARENT COLUMN ELECTRODE Figure 1 EL Technology A display consists of an electroluminescent glass panel and a mounted circuit board with control electronics The EL glass panel is a solid state device with a thin film luminescent layer sandwiched between transparent dielectric layers and a matrix of row and column electrodes The row electrodes in back are aluminium the column electrodes in front are transparent The entire thin film device is deposited on a single glass substrate The glass panel is mounted to an electronic circuit assembly board ECA with an elastic spacer The ECA is connected to the EL glass panel with soldered lead frames The result is a flat compact reliable and rugged display device 2 EL512 256 H Series Operations Manual 020 0354 00A In EL512 256 H series displays the 512 column electrodes and 256 row electrodes are arranged in an X Y formation with the intersecting areas performing as pixels Voltage is applied to both the correct row electrode and the correct column electrode to cause a lit pixel Operating voltages required are provided by an integral DC DC converter Electric
5. 0 in length are needed a serial resistor of appr 47 Q could be placed at each of the four signal line outputs of the transmitter in order to lower signal reflections Electrostatic Caution Planar display use CMOS and power MOS FET devices These components are electrostatic sensitive Unpack assemble and examine this assembly in a staticcontrolled area only When shipping use packing materials designed for protection of electrostatic sensitive components Warning The product generates potentially dangerous voltages capable of causing personal injury high voltage pulses up to 195 Vac Do not touch the display electronics during operation i Either pulse polarity acceptable frame n 1 7 row 1 frame n 1 _ a pixel 256 Fig 3 Video Input Timing 8 EL512 256 H Series Operations Manual 020 0354 00A Video Input Timing Table 5 Video Input Timing Description Min yp Max Unit T1 Vertical Front Porch TT US T2 VS HIGH LOW time 1 tck T3 Vertical Period 256 HS 271 VS frequency a e Description Typ Unit T4 HS setup to VS a ee tVCLK T5 HS hold from VS Lf Ss us T6 HS Low Time 4 tVCLK T7 HS High Time tVCLK T8 HS period tHS 50 lt us Notes 1 This time is needed to display the last row and to change the frame Only rising edge is used gt Video Clock VCLK should be kept running The values for two bit parallel mode are 256 256 tVC
6. 60 00 Steel mounting frame mounting compatible with MD512 256 43 38 39 and EL6648MSS 18 EL512 256 H Series Operations Manual 020 0354 00A Planar Systems Inc Customer Service 24x7 Online Technical Support http www planar com support Americas Support 1195 NW Compton Drive Beaverton OR 97006 1992 Tel 1 866 PLANAR1 866 752 6271 Hours M F 5am 5pm Pacific Time Europe and Asia Pacific Support Olarinluoma 9 P O Box 46 FIN 02201 Espoo Finland Tel 358 9 420 01 Hours M F 7 00am 4pm CET O 2004 Planar Systems Inc 06 04 Planar is a registered trademark of Planar Systems Inc ICE ICEBrite and ICEPlus are trademarks of Planar Systems Inc Other brands and names are the property of their respective owners Technical information in this document is subject to change without notice 020 0354 00A
7. LK The number of VCLK pulses during HS high time should be even Setup and Hold Timing VS HS o o _BLANK tSU w e HOLD 8 ns 8 ns VCLK PUNTO gt _ SU _ tHOLD 8ns 8ns ee VD TDX XX X Figure 4 Setup and Hold Timing Table 6 Setup and Hold Timing Description Mn Mas VCLK period VCLK frequency LN 30 MHz 9 EL512 256 H Series Operations Manual 020 0354 00A Operational Specifications Environmental Table 7 Environmental Characteristics Temperature Operating H2 0 55 C H3 25 65 C Non operating 40 4 75 C Operating Survival H2 20 65 C no permanent damage H3 40 65 C no permanent damage Test duration 24 h at temperature extremes without condensation Humidity Relative Humidity 40 C 93 RH Operating IEC 68 2 3 Damp Heat 25 55 C 95 RH Non operating IEC 68 2 30 Altitude Operating 15 000 m 50 000 ft above sea level Vibration 20 500 Hz ASD level 0 05 G Hz Random vibration wide band IEC 68 2 36 Test Fdb Shock Magnitude 100G Duration 4 ms half sine wave Number of shocks 18 3 on each of the 6 surfaces IEC 68 2 27 test Ea Reliability MTBF gt 30 000 h 25 C Safety The display will not inhibit the end product from obtaining the following specification UL544 10 EL572 256 H Series Operations Manual 020 0354 00A Optical Determined at 70 Hz frame rate at room temperature Display Colour Wide band amber Zn Mn Tabl
8. a PLANAR EL512 256 H Series 512 x 256 Pixel Electroluminescent Display USER S MANUAL www planar com Revision Control Date Description April 1995 Document number PI02552 Ver 1 June 2004 Document number 020 0354 00A Contents ne OS LE TO PFO ll AO E IET E O E PE O det arte als T Ta tet ene 3 ELTON O 3 Electrical Characteristics 4 Connector Layla dd del lod de ol ld 4 A Se na Ont tn nl erates 5 CONTrOlBaS EStdt 6 POW SI INO UU SERA iii 6 SION A LION dd ie nd di id ont 6 Optional ErOUN CNG rasa acia 6 SCO Sl et Ad et 6 NADU SOS CITI CATIONS SL isaac 7 Display Fate es Ud Tere coe eer 7 video Data Input iuris as dd leia leds ill edo eis 7 TWO DIT Parallel Data 2 E Re De os oo 8 DIS VER o ci ere 8 BONES CONTO Er 8 LOW POWER Mode sia di iria 8 LA Sle POS E 5 O 8 Installation AIAG HARINA AE AAA AAA A 9 VIA CO PUE TIVA AAA AAA AAA AAA CASETA 10 Setupand Hold TIMIN SAA AAA AA AAA AAA 10 Operational SpecilicatoNs vitalidad 11 ENVIO Mentalist iaa 11 A O 11 O A EC 11 NH In 12 DP WVE OO Re On tan Mena e star Ean NET MTA erry 12 ODIN ld 12 Mechanical Characters ts 13 Display External DIMENSIONS 0 13 Display Viewing Area Character ES ias 13 DESCAPUOTO Wan 18 Easy OUS A O o cece seats Cae cece sees ach ares Ca eee atee eens 18 SUPPO ANd SEVICE Se enna ne neon RE E EO NA das 19 Ordening Moro at O rra diia di ita 19 Figures Foures EETECINOLO AA o ed ace en 3 PIQUE 2 Connector LY lis 4 Figure 3 Video Input TIMING inner 9 F
9. al Characteristics Connector Layout Ji Video and Power Input J2 Optional J3 Control Input Power Input Pea PS1 Jumpers CCI CCI co 00 h SELFTST DCONFIG REAR VIEW Fig 2 Input Connectors and Jumpers and their location 3 EL512 256 H Series Operations Manual 020 0354 00A Input to the Display Table1 Input to the Display Pins Symbol Description J1 Data power input connector 1 2 Voltage Vcc2 Supply voltage 11 30V converted E la internal high voltages see 3 4 Ses voltage 5 V for the logic see J2 5 Reserved Reserved do not connect 68 10 Signal return 7 Two bit data TVID Second data input for two bit parallel mode The TVID input is for odd columns and the VID for even ones 9 Vertical Sync The vertical sync signal VS controls the vertical position of the picture 11 Horizontal The horizontal sync signal HS controls the Sync internal row counter and the horizontal position of the picture 13 Video Clock VCLK The VCLK signal shifts data present on the VID and TVID lines into the display system VCLK is active on the rising edge 15 Video Data VID Signal that supplies the pixel information to the system J2 Optional power input connector 1 Same as J1 Pins 1 2 not necessary to connect if power is supplied via J1 a Same as J1 Pins 6 8 10 12 14 16 not necessary to connect if power is supplied via J1 sl Same as J1 Pins 3 4 not necessary to a foe if
10. e 8 Optical Characteristics Areal Luminance On Luminance typ 65 cd m 19 fL On Luminance min 45 cd m 13 fL Measured at the center and the four corners of the screen Luminance Non uniformity Maximum 35 1 min luminance max luminance x 100 Maximum difference between any two of five points center and four corners Luminance Variation Time Maximum 20 10 000 h Luminance Variation Temperature Typical 10 over 25 65 C range Maximum 15 Viewing Angle Minimum 160 Optional Filter For best overall optical performance of the display a neutral gray circular polarizing filter with anti reflective coating or etch is the usual choice This filter will make the reflective electrodes of the display darker and will improve the contrast ratio The anti reflective coating on the filter should face the user 77 EL512 256 H Series Operations Manual 020 0354 00A Mechanical Characteristics Display External Dimensions Fig 6 shows the mechanical dimensions of a standard EL512 256 H series display unit The display can also be delivered with optional FRA aluminium frame or FRB steel frame see Fig 5 and 6 Using FRB frames makes the display mounting compatible with Planar MD512 256 displays See Ordering Information on page 19 Table 9 Display External Dimensions Height 136 mm 5 35 in Width 233 mm 9 17 in Depth 16 5 mm 0 65 in Weight 400 g 14 oz Display Viewing Area Characteristics Table 10
11. e Two bits parallel mode is selectedif this jumper is OFF see page 8 3 reserved Reserved do not insert jumper 4 reserved Reserved do not insert jumper When shipped from the factory jumpers PS1 1 and 2 are set Input Specifications Table 4 Input Specifications Parameter Symbol Min Typ Max Absolute min max Logic input HIGH 2V Vcc1 0 5V abs max Logic input LOW 0 8V 0 5V abs min Logic supply voltage Vcci 4 75V 50V 5 25V 6V abs max Logic supply current at 5V Icc1 0 24 Display Supply voltage Vcc2 11V 30V 33V abs max Supply current at 12V Icc2 0 5A 0 9A Supply current at 12V Icc2 0 3A 0 5A LOWPWR Power consumption 6W 12W 5V 12V Power consumption AW 7W 5V 12V LOWPWR Operating conditions Frame rate 70 Hz ambient temperature 25 C Note Absolute maximum ratings are those values beyond which damage to the device may occur The minimum and maximum specifications in this Operations Manual should be met without exception to ensure the long term reliability of the display Planar does not recommend operation of the display outside these specifications Display Features Video Data Input Four input signals are needed for video input VS signal marks the topmost row HS envelopes the pixels in one row and VCLK indicates the valid pixel data The visible pixels in a row are the last 512 pixels before the fall of the HS The topmost row displayed is the first HS HIGH time ending after the
12. idap pea CM YO UO SINN Yasu z eze 0 9 7 85e 0 82Z of ES LUE rl N p0 UO0 0 L Ha te T B HU Dr A AL x Y 2 1 i 1 ar E mr get A cti ta 2 des O Aly Te pAPUALUWOISY 0 20 4 17 106 0 5 85 148 5 Fig 8 Back and Side Views with FRA Aluminum Mounting Frame Dimensions in mm 15 EL512 256 H Series Operations Manual 020 0354 00A 3 5 mm width 4 Slots 1 i y A Ec Anar i E 20 0 3 54 132 0 5 20 140 0 55 Fig 9 Back and Side Views with FRB Steel Mounting Frame Dimensions in mm 16 EL512 256 H Series Operations Manual 020 0354 00A 2 Insert Nuts on ECA M3 thread depth 2 5 mm Dimensions in mm inches Description of Warranty Seller warrants that the Goods will conform to published specifications and be free from defects in material for 12 months from delivery To the extent that Goods incorporate third party owned software Seller shall pass on Seller s licensor s warranty to Buyer subject to the terms and conditions of Seller s license Warranty repairs shall be warranted for the remainder of the original warranty period Buyer shall report defect claims in writing to Seller immediately upon discovery and in any event within the warranty period Buyer must return Goods to Seller within 30 days of Seller s receipt of a warranty claim notice and only after receiving Seller s Return G
13. igure 4 Setup and Hold Timing nn 10 Figure 5 Viewing Area Chracteristics nn 14 Figure 6 Front View without MOUNTING Frame ss 14 OU Ba RAR Sd ENVION ae cd 15 Figure 8 Back and Side Views with Aluminum MOUNTING Frame ss 16 Figure 9 Back and Side Views with FRB Steel MOUNTING Frame ss 17 Tables Table luInputto me DISPO 5 Table 2 CONNECT Sis Ra 6 Tables dia iii 7 Tabled Input SPECICATION Tasca 7 Tables Vid o INOUE TIM 10 Tal eG SECU AMG Hold TIMIN G ses a E A 10 Table 7 Environmental Characteristics ss 11 TFaple 8 Optical Characteristics ni einen a 12 Fable 9 Display External DIMENSION aiii 13 Table 10 Display Viewing Area Characteristics sn 13 Product Profile The EL512 256 H series displays are rugged high resolution electroluminescent EL flat panel displays They replace the bulky CRT in control and instrument product designs They feature an integrated DC DC converter and their compact dimensions save space that can allow addition of features or reduction in overall size They are designed to work in extreme environments and the crisp display is viewable at wide viewing angles both in horizontal and vertical directions Their ease of installation reduces system integration costs The EL512 256 H is a 512 column by 256 row flat panel display with a 1 1 pixel aspect ratio The digital flat panel interface is designed to match the needs of most systems The displays may be driven at frame rates up
14. is at its maximum level Low Power Mode Self Test The power consumption of the display is possible to be reduced typically to 4 W by using the low power mode This mode is selected when _LOWPOW control input J2 5 is pulled low In normal operation _LOWPOW should be pulled HIGH or left disconnected In low power mode the contrast and average brightness of the display are slightly reduced The operation of the display can be easily checked without any external signals by the self test function Remove Jumper 1 in pinstrip PS1 Connect power to the display All pixels of the display will be lit with the exception of the first half of the topmost row 7 EL512 256 H Series Operations Manual 020 0354 00A Installation and Handling VS VS VID VID as RS ce The product should be mounted using the M3 insert nuts on the ECA Beside the four corner nuts it is recommended to use also the two center nuts in the mounting if the vibration or shock stress is severe Before touching the display necessary precaution must be taken to prevent application of static charges on the display from the operator or tools The display is made of glass material and should be handled with proper care Do not drop the display or allow hard objects to strike its surface NOTE For trouble free data transfer a maximum cable length of 300 mm 12 in from data transmitter to display input connector is recommended If longer cables up to 2m 8
15. oods Authorization Seller shall at its sole option repair or replace the Goods If Goods were repaired altered or modified by persons other than Seller this warranty is void Conditions resulting from normal wear and tear and Buyer s failure to properly store install operate handle or maintain the Goods are not within this warranty Repair or replacement of Goods is Seller s sole obligation and Buyer s exclusive remedy for all claims of defects If that remedy is adjudicated insufficient Seller shall refund Buyer s paid price for the Goods and have no other liability to Buyer All warranty repairs must be performed at Seller s authorized service center using parts approved by Seller Buyer shall pay costs of sending Goods to Seller on a warranty claim and Seller shall pay costs of returning Goods to Buyer The turnaround time on repairs will usually be 30 working days or less Seller accepts no added liability for additional days for repair or replacement If Seller offers technical support relating to the Goods such support shall neither modify the warranty nor create an obligation of Seller Buyer is not relying on Seller s skill or judgment to select Goods for Buyer s purposes Seller s software if included with Goods is sold as is and this warranty is inapplicable to such software SELLER DISCLAIMS ALL OTHER WARRANTIES EXPRESS OR IMPLIED INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16. rising edge of VS If HS is running continuously the rising edge of the VS can be simultaneous to the previous falling or rising edge of the HS See details on the timing as well as setup and hold timing on pages 9 and 10 6 EL512 256 H Series Operations Manual 020 0354 00A Two Bit Parallel Data To reduce the input data frequency the video data can be input two bits per clock cycle The two data inputs are organized so that the data for the odd columns numbered from left to the right at the viewers side is input at the TVID J1 pin 7 and the data for the even columns at VID J1 pin 15 The two bit parallel mode is selected by removing jumper 2 of the pin strip PS1 Display Enable The display can be totally shut off for screen save or power reduction by a LOW sate in the ENABLE control input J2 pin 6 When disabled the display stops scanning and only the DC DC converter remains functional lowering the power consumption to below 2 W In normal operation the ENABLE input should be pulled HIGH or left disconnected internal pull up Brightness Control The brightness of the display can be adjusted appr between 40 and 100 by an external 50 k Q logarithmic potentiometer between the LUMPOT1 and LUMPOT 2 inputs J3 pins 1 and 2 The control function is done by feeding a small DC current signal via the external potentiometer from LUMPOT1 5V reference voltage to LUMPOT2 If the two inputs are left disconnected the brightness
17. ut voltage The input voltages can be connected either through J1 or J2 Signal Inputs Connector J1 contains input for the video signals connector J2 contains two control inputs and connector J3 contains input for external luminance control The signals on J2 and J3 that are not used can be left disconnected Optional Grounding Connectors 5 EL512 256 H In order to improve the EMC properties of the display system there is an option for the customer to tie together the signal ground of the display and the chassis of the user device For this purpose the four corner mounting nuts are each connected to the signal ground with 10 nF 50 V capacitors When using this option please be aware of the possible risk of lowered isolation strength of the device and possible generation ground loops Table 2 Connectors J1 16 pin header ODU 511 066 003 016 or eq Mating ODU 517 065 003 016 or eq Locking clip ODU 511 065 716 700 or eq J2 6 pin header Hirose DF1 6P 2 5DSA or eq Mating Hirose DF1 65 2 5 R 24 or eq Protector Hirose DF1 6A 1 33 J3 4 pin header Hirose DF1 4P 2 5DSA or eq Mating Hirose DF1 4S 2 5 R 28 or eq Protector Hirose DF1 6A 1 33 Series Operations Manual 020 0354 00A Table 3 PS1 Position Name Function 1 SELFTST Self test function is selected if theSELFTEST jumper is OFF In self test the input video data at VID and TVID inputs are displayed asynchronously without any other input signals 2 DCONFIG Th
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EL512.256 H2 FRB