Spectra FIA Light Engine Instruction Manual

Transcription

1 Spectra FIA Light Engine Instruction Manual Lumencor, Inc. Document Number

2 Emissions Certifications This equipment has been tested and found to comply with the limits of EMC directive 2014/30/EU. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Safety Certifications Models: Spectra FIA 5-NKJ-SA Spectra FIA 5-NKJ-SH TUV SUD America, CB Certification (IEC :2010) TUV SUD America, NRTLus Certification (UL : ) TUV SUD America, cnrtl Certification (CAN/CSA-C22.2 No :2012) TUV SUD America, EN Certification (EN :2010) CE Marking Low Voltage Directive (2014/35/EU) EMC Directive (2014/30/EU) RoHS Directive (2011/65/EU) REACH (Regulation (EC) No. (1907/2006/EC) EU Declarations of Conformity can be found at Lumencor, Inc NW Greenbrier Parkway Beaverton, OR T Document Number Spectra FIA Light Engine Instruction Manual 1

3 Table of Contents 1. Introduction 2. Precautions and Warnings 3. Installation and Operating Instructions 4. Spectral Distribution and Power Output 5. Temporal Response 6. Routine Maintenance and Trouble Shooting 7. Product Specifications 8. Customer Support 9. Warranty Spectra FIA Light Engine Instruction Manual 2

4 1. Introduction The Spectra FIA light engine consists of 5 individually addressable light sources with 4 individual LEDs and 1 luminescent light pipe. The output of these individual sources are combined with dichroics such that the light from each channel illuminates the entrance port of the two fiber bundles. These light sources are precisely mounted on a common heat sink. The circuit boards are mounted below the heat sink. The exhaust fan pulls fresh air from the front of the light engine across the heat sink fins and exhaust the heated air out the rear panel. The light sources within the Spectra FIA light engine are controlled by software; via one of two serial interfaces, RS-232 or TCP, to the onboard computer operating Lumencor firmware. The user can enable or disable each source independently by serial commands as well as change the intensity of each source independently. The only manual control is a power switch on the front panel to turn on/off the power into the unit. The Spectra FIA light engine can either be controlled by a Lumencor GUI or by a LAN connection to an onboard computer with an embedded command library. Spectra FIA Light Engine Instruction Manual 3

5 2. Precautions and Warnings {Précautions et mises en garde} A few simple practices will ensure trouble-free operation for the life of the light engine. Les quelques règles simples suivantes permettront d assurer un fonctionnement fiable pendant toute la durée de service de la source lumineuse. Safety Instructions: Please read and follow all safety instructions provided BEFORE using the Spectra FIA light engine. Failure to comply with the safety instructions may result in fire, electrical shock, or personal injury and may damage or impair protection provided by equipment. Please save all safety instructions. Instructions de sécurité: Veiller à lire et à respecter toutes les instructions de sécurité fournies AVANT d utiliser le Spectra FIA light engine afin d écarter les risques d incendie, de décharge électrique, de blessure corporelle et de possibles dommages ou défaillance de la protection offerte par l appareil. Conserver toutes les instructions de sécurité. Safety Definitions {Définitions relatives à la sécurité}: Warning: Statements identify conditions or practices that could result in personal injury. Avertissement: déclarations qui identifient des situations ou des pratiques susceptibles d entraîner des blessures corporelles. Caution: Statements identify conditions or practices that could result in damage to your equipment. Attention: déclarations qui identifient des situations ou des pratiques susceptibles d endommager le matériel. Safety Items {Mesures de sécurité}: Warning: DO NOT use an unapproved power supply. An external power supply is required for use with the Spectra FIA light engine. The power supply used must be capable of supplying 24VDC, 14A. The equipment is required to be supplied by an approved/certified DC power source meeting the minimum electrical ratings of the Spectra FIA Light Engine. Avertissement : NE PAS utiliser une alimentation non approuvée. Une alimentation externe est nécessaire pour une utilisation avec le Engine de lumière Spectra FIA. L'alimentation utilisée doit être capable de fournir 24VDC, 14A. L'équipement doit être fourni par un certifié DC réunion approuvé / source d'énergie les notes électriques minimales de la FIA Lumière Engine Spectra FIA. Warning: DO NOT look into the output of the light engine. The brightness of this light source is higher than most commercial lighting fixtures and is intended to couple directly into a microscope or other bioanalytjcal instrument. Avertissement: NE PAS regarde directement la sortie de la source lumineuse. L intensité lumineuse de cette source est supérieure à celle de la majorité des appareils d éclairage disponibles dans le commerce et est conçue pour un raccordement direct à un microscope ou autre appareil de bioanalyse. Spectra FIA Light Engine Instruction Manual 4

6 RISK GROUP 3 Warning: Possibly hazardous optical radiation emitted from this product. Do not look at operating lamp. Eye injury may result. Warning: Infrared (IR) emitted from this product. Do not look at operating lamp. GROUPE DE RISQUE 3 Avertissement: Infrarouge (IR) émise par ce produit. Ne regardez pas la lampe d'exploitation. Avertissement: Rayonnement optique Peut-être dangereux émis par ce produit. Ne regardez pas la lampe d'exploitation. Une blessure oculaire peut entraîner. Caution: DO NOT open the unit. There are no serviceable parts inside and opening the light engine enclosure will void the manufacturer s warranty. Attention: NE PAS ouvrir l appareil. Il ne contient aucune pièce réparable et l ouverture de son boîtier a pour effet d annuler la garantie. Caution: DO NOT set liquids on the light engine. Spilled liquids may damage your light engine. Attention: NE PAS placer de liquide sur la source lumineuse. Les liquides renversés peuvent endommager la source lumineuse. Caution: DO NOT drop the light engine. It contains glass optical components that could be damaged or misaligned by the shock produced by a drop onto a hard surface. Attention: NE PAS laisser tomber la source lumineuse. Elle contient des composants optiques en verre susceptibles d être endommagés ou désalignés par le choc résultant d une chute sur une surface dure. DISCLAIMER: Lumencor shall not be liable for injury to the user or damage to the product resulting from the Spectra FIA light engine being used in a way for which it was not intended and in complete disregard for all posted safety precautions and warnings. AVIS DE NON-RESPONSABILITÉ: Lumencor décline toute responsabilité pour les blessures corporelles ou les dommages au produit résultant d une utilisation du Spectra FIA light engine autre que celle prévue et du mépris total de toutes les mesures de sécurité et mises en garde affichées. Spectra FIA Light Engine Instruction Manual 5

7 3. Operating Instructions 3.1 Contents The Spectra FIA light engine ships with a 24 V/14 A DC Power Supply and DC power cable as follows: Spectra FIA Model Light Engine Part Number DC Power Supply DC Power Cable Spectra FIA 5-NKJ-SA Spectra FIA 5-NKJ-SH Lead Wire length (mm) GND 350 Figure 1. DC power cable (Part Number ) The model name, unique 4- or 5- digit serial number and certification markings of the light engine are carried on a label affixed to the rear panel (Figure 2). Performance specifications for individual light engines are listed on the certificate of conformance included with the shipping documents e- mailed to the customer. Figure 3 shows the external dimensions of the Spectra FIA light engine and the location of the air intake and exhaust. Also shown are the locations of the light output ports A and B and the power supply and communications port connectors. 3.2 Installation When setting the Spectra FIA light engine up for use, place the unit on a hard surface and avoid blocking or restricting airflow at the air inlets (front panel) or exhaust ports (rear panel) on the enclosure. Restricting the airflow will cause the unit to operate at elevated temperatures and will result in Figure 2. Specimen identification label located on the rear panel of the Spectra FIA light engine. Spectra FIA Light Engine Instruction Manual 6

8 decreased product life and/or premature failure. Thermal overload protection is provided by the on-board computer in conjunction with an onboard temperature sensor. If the internal temperature registered by the sensor exceeds 50 C OR the fan rotor is stopped, all light output channels automatically turn OFF and are locked in this state until the internal temperature is below 50 C and/or the fan restarts. The current reading of the on-board temperature sensor is displayed in the GUI (Figure 5) or can be accessed using the GET TEMP software command. Normal exhaust airflow (with all light sources operating at 100%) has been measured at 52.7 m 3 /hour with a temperature 6 C above ambient. Connect the DC power supply to the power input port (front panel, lower left corner) using the DC power cable (Lumencor part number or ). See Figure 2 for pin connections. Position the unit in such an orientation that allows unrestricted access to the DC power connector. In an emergency, you may ned to disconnect power to the unit quickly. Connect the DC power supply to the AC utility power. D C NOTES: 1. WEIGHT: APPROXIMATELY 15.5 LB 2. HEAT DISSIPATION: IDLE: (TBD)W MAX: (TBD)W 3. AIRFLOW: FRONT-TO-BACK, VIA INTERNAL FAN AT (TBD) CFM COOL AIR INTAKE SLOTS RJ45 DB GREEN LED "ON" STATUS POWER SWITCH 3X M3X X 90 FOR PRODUCTION FIBER TERMINALS 2X A ZONE REV DESCRIPTION DATE APPROVED A INITIAL RELEASE GST B A D C POWER INPUT TE CONNECTIVITY DYNAMIC D SINGLE ROW, 3 PIN PIN PIN B FRONT ENDPLATE ENCLOSURE CENTERLINE X OPTICAL AXIS FIBER TERMINAL INPUTS 2X X ENTRANCE OF FIBER BUNDLES B B A DIMENSIONAL TOLERANCES UNLESS OTHERWISE SPECIFIED: DECIMALS.XX.015.XXX.005" HOLE ANGLES PERPEND. FLATNESS.XX.XXX / / IN.005/ IN MACHINED SURFACES 63 µin MAX 5 PROPRIETARY NOTICE: THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF LUMENCOR. IT IS NOT TO BE USED, REPRODUCED, OR DISCLOSED IN WHOLE OR IN PART TO ANYONE WITHOUT THE PERMISSION OF LUMENCOR. MATERIAL: SEE COMPONENT DRAWING FINISH: SEE COMPONENT DRAWING DFT: CHK: ENG: G. TYLINSKI APR: DIMENSIONS ARE IN INCHES UNLESS OTHERWISE SPECIFIED. METRIC DIMENSIONS ARE mm AND ARE ENCLOSED IN [ ]. DIMENSIONS AND TOLERANCES PER ASME Y14.5M lumencor A FIA 5-COLOR LIGHT ENGINE MECHANICAL INTERFACE (PRODUCTION) DWG NO. REV B A DATE TITLE SIZE SCALE = 1:2 SHEET 1 OF Figure 3. Spectra FIA light engine schematic The Spectra FIA light engine has two identical light output ports A and B built directly into the light engine front panel (Figure 3). The ports are custom designed for connection to Nikon s fiber bundles. Each fiber bundle should be inserted Spectra FIA Light Engine Instruction Manual 7

9 all the way into the correct port and then 3 screws are used to mechanically attached the fiber bundle to the light engine. The insertion depth is set at the factory for optimum performance. 3.3 Operation The only manual control is a power switch on the front panel to turn the electrical power to the unit on or off. A green power indicator on the front panel is lit ( ON ) when the power supply is connected to the Spectra FIA light engine and the power switch is in the on position. Prior to turning the light output on, be sure the output end of the fiber bundle is safely directed into an enclosed optical path (e.g. a beam dump). The Spectra FIA light engine can either be controlled by a Lumencor GUI or via the built in library of software commands. A complete listing of the commands is provided in the Lumencor Light Engine Command Reference (Document Number ). The software commands can be Figure 4. Spectra FIA light engine control GUI screenshot transmitted via the RS-232 port or the LAN input. The default IP address for LAN communications is The current IP address can be determined using the GET IP command sent over RS-232. The RS-232 port conforms to the standard RS-232 interface protocol using standard RS-232 connector pin definitions. The default RS-232 port parameters are 9600,8,N,1. The RJ-45 port enables communication using Transmission Control Protocol (TCP). The GUI provides a quick and easy way to control the light engine providing the ability to turn each source on/off, adjust the power of each source independently from off to full power. The GUI also tracks the total on time and the power sensor readings. The GUI is accessed by typing in the IP address into a web browser (Figure 4). Spectra FIA Light Engine Instruction Manual 8

10 4. Light Output Spectral distribution and power measurements are measured at the distal end of the Nikon supplied fiber bundle. Guaranteed minimum output A power values are given in the adjacent table along with an output spectrum measured from one of the first production light engines (Figure 5). The two peaks in the red output band have an intensity ratio of 0.7 or more relative to the intensity of the stronger peak normalized to a value of Color Output A Power (mw)* Output B Power (mw)* Cyan Green Red NIR I NIR II TOTAL *Guaranteed minimum output power. Specific output A power measurements for individual light engines are recorded on the certificate of conformance included in the shipping documents e- mailed to the customer. Intensity (mw/nm) Cyan Green Red NIR I NIR II Wavelength (nm) Figure 5. Representative spectral output of Spectra FIA light engine Spectra FIA Light Engine Instruction Manual 9

11 5. Temporal Response The time to switch all 5 channels simultaneously was measured to be approximately 1.5 msec. The oscilloscope traces in Figure 6 show the initial trigger of the TCP pulse which is followed by the light pulse turning on or turning off. Figure 6. Temporal response to TCP commands. The oscilloscope trace marked in green represents the light output detected by an analog photodiode. 6. Routine Maintenance and Trouble Shooting Since this light engine will be used in a clean room, no maintenance will be required regarding the air intake and exhaust. There are no user-replaceable components or sub-assemblies in Spectra FIA light engine. Opening the light engine enclosure will void the manufacturer s warranty. Spectra FIA Light Engine Instruction Manual 10

12 7. Operational Specifications The Spectra FIA light engine must be operated and stored within the environmental conditions specified. Specification Detail Ambient Temperature Operating 32 to 95 F (0 to 35 C) Non-operating -4 to 158 F (-20 to 70 C) Humidity Operating and non-operating 0 to 80% relative humidity, non-condensing Altitude Operating Non-operating Dimensions (LxWxH) Weight Lifetime 0 to 10,000 feet (3,048 meters) 0 to 45,000 feet (13,176 meters) 390 mm x mm x mm 15.5 lbs / 7.05 kg Designed for > 20,000 hours light output*. Contains no components with MTBF less than 7 years. Input Power Requirements Power supply, max voltage Warm-up Period 24 VDC, 14 A, maximum internal voltage and current draw use dependent Protection thermal overload (see Section 3.2) Shock and Vibration Resistance Sound Level Connectivity Light engine and packaging pass ISTA 3A test to be determined RS-232, TCP Default IP address Warranty 18 months parts and labor *Pulse mode light output with one color on at a time at 100% intensity. Based on information available at the date of publication. MTBF = mean time between failure. 8. Customer Support For technical support of the Spectra FIA light engine, please contact Lumencor by phone at or through e-, mail at techsupport@lumencor.com. Please be prepared to provide the 4- or 5-digit serial number of the light engine (see Figure 2). Any light engine returned to Lumencor for service requires a manufacturer s issued return material authorization (RMA) number. An RMA number must be issued before returning a unit to Lumencor. To obtain a RMA Spectra FIA Light Engine Instruction Manual 11

13 number, submit the online request form at It is the customer s responsibility to properly package and safely ship products to Lumencor. Instructions for shipping will be provided in the giving notification of the RMA number. 9. Warranty The Spectra FIA light engine family of light engines is backed by an 18 month warranty. Warranty coverage starts on the original date of shipment from Lumencor. Light Engines qualifying for warranty service must be verifiably delivering performance that is substantially at variance with the levels documented in the certificate of conformance. The light engine must also have been used and maintained under operating conditions consistent with the specifications given in Section 7, and observing all the Precautions and Warnings notified in Section 2. This warranty does not extend to light engines that have been subject to misuse, accident, tampering or improper installation. Accessories including (but not limited to) liquid light guides, optical fibers, collimators, cables and control consoles are not covered by the warranties attached to light engines. An extended warranty option is available; extended warranties must be purchased in advance of receipt of goods or within 60 days of the light engine delivery. Spectra FIA Light Engine Instruction Manual 12