Page 1
PMTSS Series Photomultiplier Tube User Guide...
Page 2
Copyright August 9, 2016 Thorlabs, Inc. All rights reserved. Information in this document is subject to change without notice. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or any means electronic or mechanical, including photocopying and recording for any purpose other than the purchaser's personal use without the written permission of Thorlabs, Inc.
PMTSS Chapter 1: Warning Symbol Definitions Warning Symbol Definitions Chapter 1 Below is a list of warning symbols you may encounter in this manual or on your device. Symbol Description Direct Current Alternating Current Both Direct and Alternating Current Earth Ground Terminal Protective Conductor Terminal Frame or Chassis Terminal Equipotentiality...
PMTSS Chapter 2: Safety Safety Chapter 2 All statements regarding safety of operation and technical data in this user guide will only apply when the unit is operated correctly. Please read the following warnings and cautions carefully before operating the device. CAUTION DO NOT use the device for anything other than its intended use.
The PMTSS is a stand-alone photosensor module in a compact aluminum housing. It is a multi-alkali PMT detector without any filter block and base. It has a C-mount internal thread. For compatibility with Thorlabs’ SM1 lens tubes, convert the C-mount thread to external SM1 threads using Thorlabs’ SM1A9 C-mount to SM1 adapter. For compatibility with a 30 mm cage system, attach an SM1T2 externally SM1-threaded coupler to the SM1A9, which is compatible with any of our SM1-threaded 30 mm cage plates.
Mount PMT 2 Channel Assembly C-Mount Cap Inspect the device and its accessories for any missing parts or damage. If there is any problem, please contact Thorlabs by Phone: 973-300-3000 or email: techsupport@thorlabs.com. Rev B, August 9, 2016 Page 5...
PMTSS Chapter 4: Getting Started 4.3. Setting up PMTSS Series WARNING DO NOT switch on the light source until the setup is complete. Use proper eye and skin protection for the corresponding wavelength in use while setting up the photomultiplier tube to detect hazardous wavelengths, such as UV, blue lights, and other high intensity radiations.
Page 10
PMTSS Chapter 4: Getting Started 1. Use a 2 mm hex key to remove the setscrews (2x) from the PMT Face Plate, and remove the Fiber Couple Lens Tube. PMT Face Plate Fiber Couple Lens Tube Setscrews 2. Slide the PMT Face Plate out of the assembly. PMT Face Plate Rev B, August 9, 2016 Page 7...
Page 11
PMTSS Chapter 4: Getting Started 3. Use the 2 mm hex key to remove the setscrews (2x) from the PMTSS2-SCM module, and slide the PMTSS2 detection block onto the PMTSS2-SCM. PMTSS2-SCM PMTSS2 Detection Block Setscrews 4. Use the 2 mm hex key to fasten the setscrews (2x) into the PMTSS2-SCM. Setscrews Page 8 TTN043089-D02...
Page 12
PMTSS Chapter 4: Getting Started 5. Slide the PMT Face Plate onto the PMTSS2-SCM detection block. PMT Face Plate 6. Mount the Fiber Couple Lens Tube on the PMT Face Plate, and use the 2 mm hex key to fasten the setscrews into the PMT Face Plate.
Use only optical grade wipes to clean the window of the tube. There are no serviceable parts in the PMTSS series optical head. If you suspect a problem with the module, please contact Thorlabs by Phone: 973-300-3000 or email: techsupport@thorlabs.com for assistance from an applications engineer.
PMTSS Chapter 6: Connection and Programming Connection and Programming Chapter 6 The following schematic drawings provide information on the general electrical connections and the protocol to program the PMTSS. Figure 1 Voltage and Resistance Programming Rev B, August 9, 2016 Page 11...
PMTSS Chapter 8: Specifications Specifications Chapter 8 8.1. General Specifications Specification Value 5.20” x 1.26” x 2.50” PMTSS (132.0 mm x 32.1 mm x 63.5 mm) 10.18” x 8.09” x 3.40” PMTSS2 Module Dimensions (258.5 mm x 205.5 mm x 86.4 mm) 8.09”...
PMTSS Chapter 9: Mechanical Drawing Mechanical Drawing Chapter 9 Description V+ Power Supply Unit V Control (0.25V to 1.2V) No Connection Ground Power Supply Return Figure 4 Mechanical Drawing of the PMTSS Housing Page 14 TTN043089-D02...
PMTSS Chapter 10: Cable Wiring Diagram Chapter 10 Cable Wiring Diagram Signal Color V+ Power Supply Input BROWN V Control (0.25 to 1.2V) WHITE No Connection BLUE GND Power Supply Return BLACK Figure 7 External Power Cable Rev B, August 9, 2016 Page 17...
Chapter 12: Warranty Chapter 12 Warranty Thorlabs warrants that all products sold by Thorlabs will conform to the published specifications and shall be free from defects in material and workmanship under normal use, handling, and service. Thorlabs provides the warranty stated by the PMT manufacturer.
13.1. Waste Treatment is Your Own Responsibility If you do not return an “end of life” unit to Thorlabs, you must hand it to a company specialized in waste recovery. Do not dispose of the unit in a litter bin or at a public waste disposal site.
PMTSS Chapter 14: Thorlabs Worldwide Contacts Chapter 14 Thorlabs Worldwide Contacts For technical support or sales inquiries, please visit us at www.thorlabs.com/contact for our most up-to- date contact information. USA, Canada, and South America UK and Ireland Thorlabs, Inc. Thorlabs Ltd.
Need help?
Do you have a question about the PMTSS Series and is the answer not in the manual?
Questions and answers