212/214 DIL LaserMount User`s Manual
Contents
1. diode and photodiode diode anode and cathode with the wire going through the bead at least twice two turns Pl arroyo instruments Page 10 212 214 DIL LaserMount User s Manual Arroyo Instruments warrants this product to be free from defects in material and workmanship under normal use and service for a period of one 1 year from date of shipment It does not apply when the product has been misused altered or damaged by accident or abnormal conditions of operation If found to be defective during the warranty period the product will either be repaired or replaced at Arroyo Instruments s option THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED INCLUDING IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR ANY PARTICULAR PURPOSE ARROYO INSTRUMENTS SHALL NOT BE LIABLE FOR ANY INDIRECT SPECIAL OR CONSEQUENTIAL DAMAGES RESULTING FROM THE PURCHASE OR USE OF ITS PRODUCTS Service and Support For service and support contact your local distributor or Arroyo Instruments Telephone 1 805 481 6684 Facsimile 1 805 481 6628 Email support arroyoinstruments com Web http www arroyoinstruments com Address 373 Front Street Suite B Grover Beach CA 93433 USA Pd arroyo instruments lt A arroyo instruments 373 Front Street Suite B Grover Beach CA 93433 Tel 805 481 6684 Fax 805 481 6628 sales arroyoinstruments com www arroyoinstruments com Copyright 2007 Arroyo Instrument2. front of the mount For DIL devices screw in the mounting screws but do not over tighten as you can strip the threads in the mounting plate For mini DIL devices leave the screws out of the fixture Close the ZIF socket Loading of the Device Your mount is now ready for use Additional technical information can be found below Pl arroyo instruments Page 6 212 214 DIL LaserMount User s Manual Connector Pin Outs r ES E E E O 6 O M Je T He r AO 000500 1 0010050 A sare hy 04 EIK 214 TEC DIL LaserMount Connectors DB 9 Pin Description 1 amp 2 No connection 3 Chassis Ground GND 4 amp 5 Laser cathode 6 Photodiode cathode 7 Photodiode anode 8 amp 9 Laser anode Laser DB 9 Connector Pin Out On the 214 TEC DIL LaserMount both TEC DB 15 connectors are pinned identically DB 15 Pin Description 1 amp 2 TE 3 amp 4 TE 7 Thermistor 8 Thermistor 5 6 9 15 No connection TEC DB 15 Connector Pin Out Pl arroyo instruments 212 214 DIL LaserMount User s Manual Page 7 Technical Specifications 212 DIL LaserMount LASER PACKAGE SUPPORTED Package 14 pin DIL or 8 pin mini DIL mini DIL electrical connection only INPUT CONNECTOR Laser Diode DB 9 male Laser TEC DB 15 male 214 TEC DIL LaserMount TEMPERATURE CONTROL Temperature Range C 5 to 85 Sensor Type 10kQ Thermistor TE Module Imax 3 9A Vmax 3 75V Qmax 8 2W LASER PACKAGE SUPPORTED Package 14 pin DIL
3. of art laser diode protection but no instrument can fully shield the laser from damage Please take these considerations into account when operating your laser 1 Always set the current limit at or below the maximum current your laser can handle This prevents the device from accidentally driving the current too high either via the set point or from the modulation port This also provides additional current limiting protection from ESD 2 Always work in an ESD safe operating environment including the use of wrist straps ESD grounded work surfaces and floors and ESD safe tools 3 Where the AC power to the laser driver to temperature controller may be noisy use isolation transformers or uninterruptible power supplies that provide isolation 4 Make sure all cables are securely connected and fastening screws are screwed in tight 5 Do not route power cords or other cables in parallel with the laser or temperature controller cables as coupling may occur between the cables and inject noise into the laser diode 6 While it is not possible to create a ground loop through the LaserSource because of it s isolation of all inputs it is possible when using other equipment Ensure that any other equipment is properly isolated to avoid any ground loop problems For additional ESD protection adding 3 5uH Mouser P N 542 FB73 287 ferrite beads as close to the laser diode as possible is recommended One ferrite bead should be used on each laser
4. INPUT CONNECTOR Laser Diode DB 9 male Laser TEC DB 15 male Mount TEC DB 15 male Size w base H x W x D in mm 1 55 38 x 4 50 114 x 5 00 127 Size w o base H x W x D in mm 1 35 34 x 3 50 97 x 5 00 127 Mounting holes 14 20 through hole 4 on center x2 8 32 threaded holes x4 M5 threaded holes x4 Device mounting screws 4 40 x Y4 Socket Head Cap Screw Temperature control range is dependent on the power dissipated into the heat sink Mounting fixture to an optical table will increase the heat dissipation capability Pl arroyo instruments Page 8 212 214 DIL LaserMount User s Manual Mechanical Specifications ine i e i 4X 8 32 a N i 4X MS X 0 8 ij A 4 50 114 3 2 50 63 5 5 00 127 Y f A 2X 2 2768 J 3 f TE A A MEA T 4 00 1016 4 50 114 3 Top View v ot A SS O y Y ASS 7001 062 SN 5 00 127 O O siusuinusul fouy i 3 50 88 97 O oN J UC Jar ES A js AA ki ia 3 00 76 2 3 50 88 9 Bottom View with Base Plate Removed Pall arroyo instruments 212 214 DIL LaserMount User s Manual Page 9 Laser Diode Protection Electrostatic discharge and current spikes can be a significant cause of damage to laser diodes but when proper precautions are taken these risks can be greatly reduced or eliminated Arroyo Instruments controllers offer state
5. USER S MANUAL DIL MOUNT arroyo Instruments Page 2 212 214 DIL LaserMount User s Manual Introduction Thank you for choosing the DIL LaserMount from Arroyo Instruments The DIL LaserMount is designed for high performance and long term use For applications requiring case temperature control the 214 TEC DIL LaserMount integrates an 8W Peltier cooler for precise control of the package temperature With an operating range of 5 C to 85 C the TEC DIL LaserMount should cover most of your case temperature control needs Both DIL LaserMounts are heavily finned to provide the highest heat dissipation capability allowing you to operate at more extreme conditions or higher powers Both mounts also have an array of screw down mounting options available with the removable base The 212 DIL LaserMount can also be used for mini DIL devices although it does not provide any heat sinking capability The DIL LaserMount also offers all the features you would expect from a modern DIL laser diode fixture including e Designed to be quickly integrated with Arroyo s LaserSource and TECSource instruments e Industry standard D sub connectors and pin outs allow for quick integration into existing laser applications e Screw terminals for all 8 or 14 pins of the device allowing for easy solder less configuration of the fixture e The 214 TEC DIL LaserMount features three standard connectors eliminating the need for custom cabling to t
6. d to an optical bench or other mounting system The feet prevent the fixture from skidding on a smooth surface If you plan to use the feet install them now in the four corners of the label side of the bottom plate Once you have wired the mount for your device and optionally installed the feet place the base plate back on the mount and screw in the four screws Connect to Laser Diode Driver and TEC Controller Next connect the DIL LaserMount to your laser diode driver and temperature controller For the 214 TEC DIL LaserMount you will need a second temperature controller for the case temperature control Arroyo Instruments offers Laser and TEC cables designed to connect directly between our LaserSource and TECSource products If you use your own cables ensure the connections are properly made between the instrument and the mount and that proper grounding techniques are used The pin out of the connectors can be found later in this document lt A arroyo instruments 212 214 DIL LaserMount User s Manual Page 5 WARNING Be sure you are properly ESD protected before handling your laser For additional information read the section titled Laser Diode Protection later in this manual Mounting your device Remove the two small mounting screws from the DIL mounting plate open the ZIF socket and carefully place your DIL or mini DIL laser into the ZIF socket Make sure the fiber is exiting through the gap provided in the
7. he two TEC interfaces Pd arroyo instruments 212 214 DIL LaserMount User s Manual Page 3 Installation and Use Wiring the mount to your device Start by configuring the wiring of the mount to match your DIL or mini DIL laser To do this remove the four screws from the bottom of the fixture and lift off the base plate This will give you access to the screw terminals inside the fixture _Laser Cathode PD Cathode PD Anode Banana Jack Chassis GND o0 MAS AE f a A f d y H yon ow OA i i 4 A am cua o at Internal Wiring Example Using the wiring guide below connect the wires to the appropriate pins of the DIL or mini DIL The wires are color coded for easy identification Pl arroyo instruments Page 4 212 214 DIL LaserMount User s Manual Signal elo o i Laser Anode Red Laser Cathode Black Photodiode PD Anode Green Photodiode PD Cathode White Chassis Ground Brown TE Orange TE Yellow Thermistor Blue Thermistor Violet Fixture Wiring Guide CAUTION Make sure the LaserMount is earth grounded The 1220 LaserSource and 1260 TECSource cables ground the fixture to earth ground through the shell connector If you are not using 1220 and 1260 cables make sure the LaserMount is grounded through the DB9 or DB15 connectors or via the banana jack Your mount was shipped with four rubber feet which can be used if the fixture will not be bolte
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