EL160.80.50 Small Graphics Display USER`S MANUAL
Contents
1. The EL160 80 50 is a tab mounted display Use appropriate length standoffs to assure that screws through the mounting tabs do not introduce bending stresses into the display Do not deflect the circuit board out of its normal plane CAUTION Properly mounted this display can withstand high shock loads and severe vibration in aggressive environments However the glass panel used in this display will break when subjected to bending stresses high impact or excessive loads To prevent injury in the event of glass breakage a protective overlay should be used on the viewer side of the display WARNING These products generate voltages capable of causing personal injury high voltage up to 235 Vac Do not touch the display electronics during operation EL160 80 50 Operations Manual 020 0343 00A 3 Cable Length A maximum cable length of 600 mm 24 in is recommended Longer cables may cause data transfer problems between the data transmitted and the display input connector Excessive cable lengths can pick up unwanted EMI There are third party products which allow this maximum cable length to be exceeded Contact Planar Application Engineering for more information Cleaning As with any glass or coated surface care should be taken to minimize scratching Clean the display glass with mild water based detergents only Apply the cleaner sparingly to a soft cloth then wipe the display Disposable cleaning cloths are recommended to2. per IEC 68 2 3 Condensing 95 RH max from 25 to 55 C per IEC 68 2 30 Altitude Operating non operating Oto 18 km 58kft per IEC 68 2 13 Vibration Random 0 02 g2 Hz ASD level 5 500 Hz Operating non operating per IEC 68 2 36 test Fdb Shock Operating non operating 100 g 6 ms half sine wave per IEC 68 2 27 test Ea 10 EL160 80 50 Operations Manual 020 0343 00A Reliability The display MTBF is to be greater than 50 000 hours at 240 Hz with a 90 confidence level at 25 C Safety and EMI Performance The display will not inhibit the end product from obtaining these certifications CISPR 11 level B IEC 801 2 IEC 801 3 EN55022 B FCC 15 J or UL1950 Mechanical Characteristics Table 7 Mechanical Characteristics Display External Dimensions millimeters inches width 108 9 4 29 height 57 2 2 25 without locking connector depth 15 8 0 62 with locking connector 19 0 0 75 Weight typical 779 typical Fill Factor 64 0 nominal Display Active Area millimeters inches width 79 9 3 15 height 39 9 1 57 Pixel Size width 0 50 0197 height 0 50 0197 Component Envelope The component envelope shown in Figure 4 illustrates the distance components extend behind the display Tall components do not necessarily fill this area Planar reserves the right to relocate components within the constraints of the component envelope without prior customer notification For this reason Planar advises us
3. requirements Support and Service Planar Systems Inc is a US company based in Beaverton Oregon and Espoo Finland with a world wide 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 serial 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 14 EL160 80 50 Operations Manual 020 0343 00A
4. E Absolute Max Logic supply voltage 6 V Logic supply current at 5 V Po l 40mAdc Display supply voltage EEUE ME RE 2 15 V Supply current at 12 V In 05A 0 80 Adc Power consumption 5 V 12 V Sn EN 60 Hz Frame Rate EIN ow 120HzFrameRate 27W 42W CAUTION Absolute maximum ratings are those values beyond which damage to the device may occur Table 2 Video Input Requirements Description min max units Notes Absolute Input Voltage Range VL 5 0 V Video logic high voltage All input thresholds are CMOS Video logic low voltage fo 20 W Video logic input current A0 10 Tun Input capacitance Ins e There is no overcurrent protection on either the Vu or V inputs to protect against catastrophic faults Planar recommends the use of a series fuse on the 12 volt supply V A general guideline is to rate the fuse at 1 8 to 2 times the display maximum current rating EL160 80 50 Operations Manual 020 0343 00A 5 Connectors Standard Data and Power Connector The 160 80 50 displays use the Samtec STMM 110 01 T D or equivalent connector The mating connector is in the Samtec TCSD family of cable strips The proper connector user specified cable length and connector configuration are supplied as a single unit Consult your Samtec representative 1 800 SAMTEC9 for the cable connector options Figure 1 Data Power Connector Table 3 J1 Connector Pinouts Cv l ewa 6 eno
5. Ground vs versas 8 cno Ground vo video bata 16 op Ground vo video bata _ 18 op Ground 1 Connect pin 3 to ground for normal display operation Dimming Connector J2 The dimming connector is a Leoco part number 2011P02V000 which is a 2 pin 2 mm header The recommended mate is a Leoco part number 20108020000 housing with Leoco part number 2033TPB0000 contact Leoco can be contacted at 1 800 562 2550 For a discussion of the dimming feature refer to the Dimming section below under Optical Performance 6 L160 80 50 Operations Manual 020 0343 00A Locking Power and Data Connector An optional locking connector Samtec part number EHT 110 01 T D is available on the Industrial IN and Extended Temperature ET versions of the 160 80 50 display The mating connector is the Samtec TCSD family of cable strips Compatibility with non Samtec equivalents should be verified before use Interface Information Planar EL Small Graphics Displays SGD incorporate an interface that is similar to many LCD interfaces This interface is supported by a variety of off the shelf chip sets which take care of all display control functionality freeing the system processor for other tasks Designers select the chip set that best suits their particular architecture and price point This 4 bit LCD type video interface provides a low cost flexible method for controlling display brightness an
6. Z PLANAR EL160 80 50 Small Graphics Display USER S MANUAL Revision Control Date Description May 2000 Document number 0M100 02 June 2004 Document number 020 0343 00A Contents ELT60 80 50 Display 3442105022201209 G Res ke ede d E en anni ses es 2 Features and Benefits is N e dE AA EE 2 Installation and Handige EE EG ee 3 Mounting EL Displa9ese ss ee Ge ee EG EG Ge ee AE 3 ee 1i D 4 6 Tal p EE 4 Avoiding BET d DEE 4 Kl sel ee 5 Control BasiES as Re SR SA ee ee GE a eege en Ge ge ee Re De Ge ts 5 POW EE 5 e 6 Standard Power and Data Connie use deeg dla 6 Dimming eer 6 LOCKING Power and Data COPRECIOM tse IE ske Gede Re Ge ge eg Ne 7 Int rface Information Se ki EE EE Nd ee Gee eg de dE 7 La 7 Self Test Mode tse ee ee se millier ee E R A ee ES 9 let UE 9 DIMMING ER Se nn RE ne Re E re ant tt T 9 Enviren mental i s EEN EES 10 Reliability se nn nes Re RSR nn ee nie tentes 11 Safety and e elen e 11 Mechanical Characteristics seen 11 Component Envelope uses essens esse Reeves se deed ge gees sense eed gesek ee ese Rek Nege deed ee 11 Description of Ware ye ee ee beer ke Ge Ge ee ee no 13 Ordering Information RE SR Ge Rg ER ee ge 14 Support NL 14 Figures Figure 1 Data Power Copnnector seen 6 Figure 2 Pixel Location versus Sequence of Data rennes 7 Figure 3 Video Input Timing Diagram as nement 8 Figure 4 Display rette Greter 12 Tables Table 1 DC Input Voltage Requirements sen 5 Table 2 Video Input Requirements
7. all 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 Goods 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
8. d power consumption Video Input Signals The end of the top line of a frame is marked by VS vertical sync signal as shown in Figure 3 on page 8 The end of each row of data is marked by HS The VS signal is active high It may be independently set to a CMOS low level at any time for longer than one frame period During the time of VS inactivity the display is blank Halting VS results in a standby condition to minimize power usage EL Panel Front BAAR HA H gt H gt H gt ENE NR EN E Figure 2 Pixel Location versus Sequence of Data Timing is compatible with LCD graphics controllers such as the SED 1335 or C amp T 655XX EL160 80 50 Operations Manual 020 0343 00A 7 Table 4 Video Input Descriptions Num Description Symbol Min Typ Max vs AShightime__ msn 100 rs AStowtime HS 40 LL va HS to VCLKrisingedge tHSsu 95 rs Vidsewproveik widsu so VD holdfrom VCLK___ wona 50 rs Video clockperiod wak 140 rs VEL K ise fall ime want 10 15 rs NEKlowwa weix 30 VelKhighwidth ven al rs VS high setup to HSTow_ tVShsu 140 rs VSholdaferHS wend 140 rs VSlowsetuptoHShigh_ wVSsu 140 rs mser fms 51 s LS period vs Lal ts Fametae m 0 240 r Input signals VID through VID contain the video data for the screen Pixel information is supplied from left to right and from top to bottom fou
9. e Low EMI emissions Extremely rugged and durable Reliable long operating life 4 bit LCD type interface 2 amp L160 80 50 Operations Manual 020 0343 00A Installation and Handling Mounting Do not drop bend or flex the display Do not allow objects to strike the surface of the display CAUTION The display uses CMOS and power MOS FET devices These components are electrostatic sensitive Unpack assemble and examine this assembly in a static controlled area only When shipping use packing materials designed for protection of electrostatic sensitive components Properly mounted EL displays can withstand high shock loads as well as severe vibration found in demanding applications However the glass panel used in an EL display will break if subjected to bending stresses high impact or excessive loads Avoid bending the display Stresses are often introduced when a display is mounted into a product Ideally the mounting tabs of the display should be the only point of contact with the system Use a spacer or boss for support failure to do so will bend the display and cause the glass to break The instrument enclosure or frame should not flex or distort in such a way that during use the bending loads might be transferred to the display Mounting surfaces should be flat to within 0 6 mm 0 25 Use all the mounting holes provided failure to do so will impair the shock and vibration resistance of the final installation
10. ers to design enclosure components to be outside the component envelope Device designers will need to consider their specific system reguirements to determine the spacing necessary to maintain the specified ambient temperature Air flow and surrounding component materials will affect the depth of the air gap EL160 80 50 Operations Manual 020 0343 00A 11 108 90 4 287 2 PL 3 00 0 118 102 90 4 051 2 PL 2 PL 11 50 0 453 79 90 3 146 ACTIVE AREA N 3 20 0 126 320 X 3 80 SLOT lt F ai S me N Pi Q lt t Ki Ou sJ S sy H us Sn BR Ne H Ma La Su 9 S EE Re D N Ke ne cz VA 8 Oe D T CONNECTOR 4 80 0 189 PIN 1 FARSIDE WITH STND CONN 28 90 1 138 2 12 2 48 WITH 3 50 0 138 8 DPT LOCKING CONN NOT SHOWN PL 5 D lt S 21 0 205 4 21 0 166 1 99 520891 TO FRONT DE GLASS L k DEE oe EE J L 15 8 0621 122 LAS WITH COMPONENT ENVELOPE 180 6 75 WITH OPT LOCKING CONN NOT SHOWN OPT LOCKING CONN NOT SHOWN Dimensions in are millimeters inches in brackets Tolerances unless specified x 0 50 0 02 XX 0 25 0 01 Figure 4 Display Dimensions 12 EL160 80 50 Operations Manual 020 0343 00A 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 sh
11. minimize the risk of inadvertently scratching the display with particles embedded in a re used cloth Particular care should be taken when cleaning displays with anti glare and anti reflective films Avoiding Burn In As with other light emitting displays displaying fixed patterns on the screen for extended periods of time can cause burn in where luminance variations can be noticed Use a screen saver or image inversion to avoid causing burn in on the display 4 EL760 80 50 Operations Manual 020 0343 00A Specifications Performance characteristics are guaranteed when measured at 25 C with rated input voltage unless otherwise specified Control Basics Power The EL panel is a matrix structure with column and row electrodes arranged in an X Y formation Light is emitted when an AC voltage of sufficient amplitude is applied at a row column intersection The display operation is based on the symmetric line at a time data addressing scheme The supply voltages are shown in Table 1 All internal high voltages are generated from the display supply voltage V The logic supply voltage V should be present whenever video input signals or V is applied The minimum and maximum specifications in this 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 Table 1 DC Input Voltage Requirements Parameter E12 ETA E SE
12. r pixels at a time Video data for one row is latched on the fall of HS Horizontal Timin HS P lt Pixels w x yz E Pixels abcd Vertical Timin VS 10 First Line Second Line VID Data VID Data Figure 3 Video Input Timing Diagram 8 L160 80 50 Operations Manual 020 0343 00A Self Test Mode Optical Dimming The display incorporates a self test mode composed of two patterns displayed for approximately 30 seconds each and then repeated The patterns are as follows Full On and 7 X 1 Checkerboard The self test mode is entered by leaving pin 3 unconnected or pulled high Note Pin 3 must be connected to Ground for normal display operation Table 5 Optical Characteristics Luminance Lon areal min 40 cd m screen center 120 Hz frame rate Lon areal min 79 cd m screen center 240 Hz frame rate Loff areal max 0 3 cd m 3 points center plus two ends measured 0 75 0 25 from adjacent display edges 240 Hz Non uniformity All pixels fully lit 35 Maximum difference two of five points using the formula LNU 1 min_lum max_lum x 100 Luminance Variation Temperature Maximum 20 Across operating temperature range Luminance Variation Time Maximum lt 20 10 000 hours at 25 C ambient Viewing Angle Minimum 160 Contrast Ratio Typical 50 1 500 lux ambient 240 Hz frame rate There are two standard methods for dimming the EL160 80 50 display Frame rate dimming allows
13. 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 PURPOSE EL160 80 50 Operations Manual 020 0343 00A 13 Ordering Information Product Description EL160 80 50 996 0267 15 0 to 55 C temp range Standard Product EL160 80 50 IN 996 0267 20 Industrial operating temperature range 25 to Industrial Product 65 C is provided Analog dimming circuitry is standard EL160 80 50 INLC CC 996 0267 21 EL160 80 50 IN with a locking connector and conformal coating EL160 80 50 ET 996 0267 18 Extended temperature range of 40 to 65 C is Extended Temperature provided Analog dimming and the locking connector are standard features EL160 80 50 ET CC 996 0267 17 EL160 80 50 ET with conformal coating EL160 80 50 ALU 996 0267 16 EL160 80 50 IN with a metal plate added to reduce EMI Design and specifications are subject to change without notice Planar Systems continues to provide optional and in many cases custom features to address the specific customer requirements Consult Planar Sales for pricing lead time and minimum quantity
14. seen 5 Table 3 Conne tOrPiNOUtS nsir de see dee ge see eke ee He Ve beg ae ee de ee gee ges ge bee ee see 6 Table 4 Video Input Descriptions nee 8 Table 5 Optical Characteristics sn 9 Table 6 Environmental Characteristics nn 10 Table 7 Mechanical Characteristics sesse ee se se ee ee Ge ee ee ee ee ee ee ee ee ee ee ee ee ee ee ee 11 EL160 80 50 Display The EL160 80 50 thin film electroluminescent EL display is a low cost high performance alternative to small LCDs LEDs or VFDs The EL160 80 50 utilizes Planar s proprietary Integral Contrast Enhancement ICE technology to achieve unparalleled image quality without the use of expensive filters This small graphics display excels in a wide range of ambient lighting environments while effectively eliminating the blooming common to other high bright displays The display consists of an EL glass panel and control electronics assembled into a space saving rugged package for easy mounting The EL160 80 50 is easily interfaced using standard 4 bit LCD control signals Each of the 12 800 pixels is individually addressable to clearly display high information content graphics and text The display is equivalent to a 10 x 26 character display in text mode assuming 5 x 7 characters Features and Benefits e Excellent visual performance High brightness and contrast Wide viewing angle gt 160 e Rapid display response lt 1 ms Space efficient mechanical package
15. the brightness of the display to be lowered proportionally by reducing the frame rate Frame rate dimming is performed within the application by lowering the frame rate of the video input signals Because brightness is proportional to frame rate the display can be dimmed by adding pauses between every horizontal period The lowest useable frame rate brightness is dependent on the perceived flicker of the displayed image but will most likely be around 60 Hz Dimming control circuitry is available on some models of this display This feature allows manual analog dimming of the brightness from 100 to approximately 5 of the full brightness For models which feature analog dimming connect a 100 k ohm logarithmic external potentiometer to the dimming port Alternatively an external voltage or current mode D A converter may be used to facilitate dimming by sinking a maximum of 250 uA for maximum dimming from pin 1 to pin 2 of the dimming connector EL160 80 50 Operations Manual 020 0343 00A 9 Analog dimming is a standard feature on the EL160 80 50 IN and EL160 80 50 ET displays For more information on frame rate dimming please refer to Planar Application Note 120 Environmental Table 6 Environmental Characteristics Operating Non operating Temperature Standard 0 C to 55 C 40 C to 85 C Industrial 25 C to 65 C 40 C to 85 C Extended 40 C to 65 C 40 C to 85 C Humidity Non condensing 93 RH max 40 C
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