OPERATION MANUAL INSTRUCTIONS WIRELESS TRANSMITTER Labels and Symbols 1 Important Information — Please Read Before Use 4 Chapter 1 Checking the Package Contents 11 Chapter 2 Nomenclature and Functions 15 Chapter 3 Installation and Connection 21 Chapter 4 Inspection 31 Chapter 5 Operation 35 Chapter 6 Care, Storage, and Disposal 37 Chapter 7 Troubleshooting 39 UWIT-Y0001-TX WIRELESS RECEIVER UWIT-Y0001-RX Appendix USA: CAUTION: Federal law restricts this device to sale by or on
Contents Contents Labels and Symbols .......................................................................................................... 1 Important Information — Please Read Before Use ......................................................... 4 Intended use .......................................................................................................................... Instruction manual .......................................................................................................
Contents 3.7 Connecting video cables to Wireless Receiver ................................................... 30 Connection diagram ............................................................................................................ 30 Chapter 4 Inspection ............................................................................ 31 4.1 Inspection of the power supply ............................................................................. 31 4.2 Inspection of the displayed image .......
Labels and Symbols Labels and Symbols Safety-related labels and symbols are attached on the locations shown below. If labels or symbols are missing or illegible, contact Olympus. Wireless Transmitter CSA/UL marking Potential equalization terminal This instrument emits RF (Radio Frequency) energy to perform intended functions.
Labels and Symbols Wireless Receiver FCC note FCC ID number Potential equalization terminal IC number Serial number plate Manufacturer name Electric rating The product name, rated voltage, and notice for AC adapter are shown CSA/UL marking WIRELESS RECEIVER MODEL :UWIT-Y0001-RX POWER INPUT : 12 V 0.8 A For use with power supply OLP-K027-M This instrument emits RF (Radio Frequency) energy to perform intended functions.
Labels and Symbols Back cover of this instruction manual Symbol Description Manufacturer Authorized representative in the European Community UWIT-Y0001-TX, UWIT-Y0001-RX INSTRUCTION MANUAL 3
Important Information — Please Read Before Use Important Information — Please Read Before Use Intended use The Olympus Wireless Image Transmitter Unit UWIT-Y0001 is a paired transmitter and receiver, intended for delivery of video signals over a radio-frequency link to a video display during endoscopic and general surgical procedures. The Olympus UWIT-Y0001 is a non-sterile reusable device not intended for use in the sterile field.
Important Information — Please Read Before Use User qualifications If there is an official standard on user qualifications to perform endoscopy and endoscopic treatment that is defined by the medical administration or other official institutions, such as academic societies on endoscopy, follow that standard.
Important Information — Please Read Before Use Signal words The following signal words are used throughout this manual: DANGER Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. WARNING Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. CAUTION Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.
Important Information — Please Read Before Use WARNING • In case of Wireless Image Transmitter Unit failure or malfunction, always keep another Wireless Image Transmitter Unit in the room ready for use. • Only use the supplied AC adaptor. Do not use the supplied AC adaptor to power other devices. The equipment may fail or the power cord may burn. • Always use the power cord and connection cables that were shipped with the monitor or mobile workstation.
EMC (Electromagnetic Compatibility) EMC (Electromagnetic Compatibility) • In order to provide the intended functionality (HDTV image transmission), the Wireless Image Transmitter Unit (UWIT-Y0001) emits RF (Radio Frequency) energy while in operation. This may affect electrical devices in the vicinity. • The Wireless Image Transmitter Unit (UWIT-Y0001) utilizes RF signals shown below. Accordingly, it is subject to electromagnetic interference from other in-band equipment in the vicinity.
Summary of Equipment Functions Summary of Equipment Functions This Wireless Image Transmitter Unit transmit HDTV video signal over radio frequency channel with no compression and low latency between a pair of transmitter and receiver. This instrument supports functions below.
Summary of Equipment Functions 10 UWIT-Y0001-TX, UWIT-Y0001-RX INSTRUCTION MANUAL
1.1 Checking the package contents Chapter 1 1.1 Checking the Package Contents Ch.1 Checking the package contents Match all items in the package with the components shown below. Inspect each item for damage. If the Wireless Image Transmitter Unit is damaged, a component is missing, or you have any questions, do not use the Wireless Image Transmitter Unit; immediately contact Olympus.
1.1 Checking the package contents Wireless Receiver Ch.
1.1 Checking the package contents Optional equipment The following products are optional Olympus products that may be purchased separately. Attachment for UWIT (MAJ-Y0149) Ch.1 Attachment for UWIT (MAJ-Y0149) Screw (for installing UWIT-Y0001-TX or UWIT-Y0001-RX) (2 pcs.) Screw (for installing OEV261H) (4 pcs.) Screw (for AC adaptor) (2 pcs.
1.1 Checking the package contents Ch.
2.1 Symbols and descriptions Chapter 2 Nomenclature and Functions The instrument nomenclature, functions, and specifications are described in this chapter. 2.1 Symbols and descriptions Ch.
2.2 Front panel of Wireless Transmitter 2.2 Front panel of Wireless Transmitter 2 1 Ch.2 4 No. Nomenclature 3 Description 1 Power indicator Lights up when the Wireless Transmitter is ON. 2 SELECT button When pressed and held for 1 second, the SELECT button switches between the CH1 and CH2 Channels. 3 Channel Status display The selected Channel (CH1 or CH2) will have a steady light or blink. It blinks while searching to connect to the Wireless Receiver.
2.3 Rear panel of Wireless Transmitter 2.3 Rear panel of Wireless Transmitter 1 Ch.2 3 No. 2 Nomenclature Description 1 HD-SDI IN terminal Inputs HD-SDI video signal. 2 DC IN terminal This is the 12V DC input terminal. Connect the supplied AC adaptor to this terminal. 3 DVI IN terminal Inputs digital video signal.
2.4 Front panel of Wireless Receiver 2.4 Front panel of Wireless Receiver 2 1 Ch.2 3 No. Nomenclature Description 1 Power indicator Lights up when the Wireless Receiver is ON. 2 SELECT button When pressed and held for 1 second, the SELECT button switches between the CH1 and CH2 Channels. 3 Channel Status display The selected Channel (CH1 or CH2) will have a steady light or blink. It blinks while searching to connect to the Wireless Transmitter.
2.6 AC adapter 2.6 AC adapter 1 Ch.2 No. 1 Nomenclature AC IN terminal Description This is the AC input terminal.
2.6 AC adapter Ch.
3.1 Precautions for installation and connection Chapter 3 Installation and Connection Prepare this Wireless Image Transmitter Unit and compatible equipment (shown in the “ System chart” on page 43) before each use. Referring to the instruction manuals of each system component, install and connect the equipment according to the procedure described in this chapter. 3.1 Precautions for installation and connection Ch.
3.2 Installation of the equipment 3.2 Installation of the equipment Use Attachment for UWIT (MAJ-Y0149) for installing the Wireless Transmitter or Receiver. Check the unused mounting screw holes on the rear panel of OEV261H installed to LCD arm, and fix the Wireless Transmitter or Receiver using supplied screws. 1 Check the rear panel of OEV261H installed to LCD arm, and align the unused mounting screw holes of OEV261H with the mounting screw holes on the Attachment for UWIT (MAJ-Y0149). Ch.
3.2 Installation of the equipment CAUTION • Ensure that the Wireless Transmitter or Receiver is fixed firmly to the high definition LCD monitor OEV261H. Otherwise, the Wireless Transmitter or Receiver may fall and cause injury to the operator or damage the Wireless Transmitter or Receiver. • Use a monitor mount with sufficient load resistance to support the combined weight of the monitor and the Wireless Transmitter or Receiver.
3.3 Installation of the AC adaptor 3.3 Installation of the AC adaptor WARNING Keep fluids away from the AC adaptor. Failure to do so may place the patient and medical personnel in danger of an electric shock. Installation on the Attachment for UWIT (MAJ-Y0149) Ch.3 Fix the AC adaptor to the Attachment for UWIT using the attachment for AC adapter provided with the Attachment for UWIT. Figure 3.
3.4 Connecting AC adaptor to Wireless Transmitter or Receiver 3.4 Connecting AC adaptor to Wireless Transmitter or Receiver 1 Connect the power cord to the AC IN terminal on the AC adaptor. Ch.3 Figure 3.4 2 Insert the DC cord into the DC IN terminal on the Wireless Transmitter or Receiver. Fix DC cord by winding finger screw. Figure 3.
3.5 Connecting AC adaptor to an AC mains power supply 3.5 Connecting AC adaptor to an AC mains power supply When using the power cord of mobile workstation (WM-NP1, WM-WP1, WM-DP1) 1 Connect the power cord provided with the mobile workstation to AC IN terminal of AC adaptor and to the power socket of the mobile workstation. Ch.
3.6 Connecting video cables to Wireless Transmitter 3.6 Connecting video cables to Wireless Transmitter Selection of video input terminal Using SDI IN terminal or DVI IN terminal can be selected for the video input terminal of the Wireless Transmitter. Appropriate video input terminal must be selected according to the video cables to connect with devices as referring to “ System chart” on page 43.
3.6 Connecting video cables to Wireless Transmitter Connection diagram (When using HD-SDI) UWIT-Y0001-TX Ch.3 SDI Cable OEV261H OTV-S190 Figure 3.7 CAUTION • Ensure that the Wireless Transmitter is fixed firmly to the HD-SDI OUT terminal of the high definition LCD monitor OEV261H. • HD-SDI OUT terminal of the high definition LCD monitor OEV261H through outputs the HD-SDI video signal of HD-SDI IN terminal from such as video system center.
3.6 Connecting video cables to Wireless Transmitter Connection diagram (When using DVI) UWIT-Y0001-TX Ch.3 MAJ-1912, MAJ-1464, MAJ-1951 OEV261H MAJ-1945 OTV-S190 Figure 3.8 CAUTION • Ensure that the Wireless Transmitter fixed firmly to the DVI-D OUT terminal of the video system center or Image management HUB IMH-20. • Select 1080p in the video output selection of the video system center.
3.7 Connecting video cables to Wireless Receiver 3.7 Connecting video cables to Wireless Receiver Connection diagram UWIT-Y0001-RX Ch.3 MAJ-1945 OEV261H Figure 3.9 CAUTION Ensure that the Wireless Receiver is fixed firmly to the DVI-D IN terminal of the high definition LCD monitor OEV261H.
4.1 Inspection of the power supply Chapter 4 Inspection Prepare the Wireless Image Transmitter Unit and other ancillary equipment before each particular case. Refer to the respective instruction manuals for each piece of equipment. WARNING • Review Chapter 3, “Installation and Connection” thoroughly, and prepare the instruments properly before inspection. If the equipment is not properly prepared before each use, equipment damage, patient and operator injury and/or fire can occur.
4.2 Inspection of the displayed image 4.2 Inspection of the displayed image Place the Wireless Transmitter and Receiver face to face without any obstruction in between. Typical communication distance of the Wireless Transmitter and Receiver is about 10 m. Ensure that the distance between the Wireless Transmitter and Receiver is within 10 m. Ch.4 Figure 4.1 CAUTION • Do not stand or place obstacles in front of the Wireless Transmitter or Receiver, which may interrupt the RF path.
4.2 Inspection of the displayed image 1 Turn on the Wireless Transmitter, Receiver and peripheral devices and confirm the image is displayed on the monitor which is connected to the Wireless Receiver. 2 Confirm that the endoscopic image is normal by observing any object such as the palm of your hand. Ch.
4.2 Inspection of the displayed image Ch.
5.1 Turn the Wireless Transmitter and Receiver ON Chapter 5 5.1 Operation Turn the Wireless Transmitter and Receiver ON When the mobile workstation (WM-NP1, WM-WP1, WM-DP1) is used Turn the mobile workstation ON. CAUTION After using the Wireless Transmitter or Receiver, turn the mobile workstation off. Ch.5 When the mobile workstation (WM-NP1, WM-WP1, WM-DP1) is not used Connect the AC cord of the Wireless Transmitter or Receiver to the wall mains outlet.
5.2 Connection of the Wireless Transmitter and Receiver 5.2 Connection of the Wireless Transmitter and Receiver CAUTION • If multiple pairs of Wireless Transmitters and Receivers are to be used in adjacent areas, the connection between the paired Wireless Transmitter and Receiver may not complete, or the Wireless Transmitter may establish connection to the incorrect Receiver (cross-talk).
6.1 Care Chapter 6 6.1 Care, Storage, and Disposal Care WARNING • After wiping with a piece of moistened gauze, dry the Wireless Image Transmitter Unit thoroughly before using it again. If it is used while still wet, there is the risk of an electric shock.
6.2 Storage 6.2 Storage CAUTION Do not store the Wireless Image Transmitter Unit in a location exposed to direct sunlight, X-rays, radio activity or strong electromagnetic radiation (e.g., near microwave medical treatment equipment, short-wave medical treatment equipment, MRI, radio equipment, or cellular phones). Damage to the Wireless Image Transmitter Unit may result. 6.
7.1 Troubleshooting Chapter 7 7.1 Troubleshooting Troubleshooting If any irregularity is observed during inspection as described in Chapter 4, “Inspection” or using as described in Chapter 5, “Operation”, do not use the Wireless Image Transmitter Unit and attempt to solve the problem as described in Section 7.2, “Troubleshooting guide”. If the problem still cannot be resolved, contact Olympus. DANGER Never use the Wireless Image Transmitter Unit if an irregularity is observed.
7.2 Troubleshooting guide 7.2 Troubleshooting guide The following table shows the possible causes of and countermeasures against troubles that may occur due to equipment setting errors or deterioration of consumable. Troubles or failures other than those listed in the following table need repair. If repair is performed by persons who are not qualified by Olympus, patient or user injury and/or equipment damage may result. Be sure to contact Olympus for repair.
7.2 Troubleshooting guide Irregularity description The endoscopic image does not appear on the monitor while CH1 or CH2 blinks. Possible cause Solution The CH of the transmitter and the receiver is different. Press the SELECT button of the transmitter and set to same CH. Other ID of the receiver remains in transmitter. Press the SELECT button to clear the remained receiver ID. Press the SELECT button again if the CH of the transmitter and the receiver is different.
7.3 Returning the Wireless Image Transmitter Unit for repair 7.3 Returning the Wireless Image Transmitter Unit for repair CAUTION Olympus is not liable for any injury or damage which occurs as a result of repairs attempted by non-Olympus personnel. When returning the Wireless Image Transmitter Unit for repair, contact Olympus.
Combination equipment Appendix The equipment compatible with this endoscope and the EMC information are described in this Appendix. Combination equipment System chart The recommended combinations of equipment that can be used with this Wireless Image Transmitter Unit are listed below. New products released after the introduction of the Wireless Image Transmitter Unit may also be compatible for use in combination with it. For further details, contact Olympus.
Combination equipment Wireless Transmitter (UWIT-Y0001-TX) Wireless Receiver (UWIT-Y0001-RX) Attachment for UWIT (MAJ-Y0149) Attachment for UWIT (MAJ-Y0149) LCD Arm (MAJ-181) Image management HUB (IMH-20) High definition LCD monitor (OEV261H) High definition LCD monitor (OEV261H) App. Install the high definition LCD monitor OEV261H with Wireless Receiver in the level position in a stable location.
FCC (for Wireless Transmitter and Receiver) FCC (for Wireless Transmitter and Receiver) This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
Specifications Specifications Environment Operating environment Transportation and storage environment Ambient temperature 10 – 40qC (50 – 104qF) Relative humidity 30 – 85% (without condensation) Atmospheric pressure 700 – 1060 hPa Usage location Indoor use only Ambient temperature –25 to +70qC (–13 to +158qF) Relative humidity 10 – 90% Atmospheric pressure 700 – 1060 hPa App.
Specifications Maximum 2 pairs (2 Transmitters, 2 Receivers) can be used simultaneously in a room completely enclosed by walls and doors. Set CH1 for one pair and CH2 for the other. CH1 CH2 CH1 CH2 CH1 CH2 CAUTION • Inspect the unit before use as described in this manual. • Do not use more than 2 pairs in an enclosed room simultaneously. If more than 2 pairs are used simultaneously, interference may cause noise or interruption of images.
Specifications Specifications UWIT-Y0001-TX Dimensions 234 (W) × 69 (H) × 43 (D) mm Dimensions (maximum) 234 (W) × 69 (H) × 59 (D) mm Weight 0.41 kg Voltage DC 12 V, 1 A Video signal input SDI input connector BNC (×1) DVI input connector DVI (×1) No support for HDCP UWIT-Y0001-RX Dimensions 208 (W) × 54 (H) × 45 (D) mm Dimensions (maximum) 208 (W) × 54 (H) × 60 (D) mm Weight 0.31 kg Voltage Video signal output AC adaptor DC 12 V, 0.
Specifications IC UWIT-Y0001-TX: 4763B-RU5796 UWIT-Y0001-RX: 4763B-RU5808 This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) This device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence.
EMC information EMC information This model is intended for use in the electromagnetic environments specified below. The user and the medical staff should ensure that it is used only in these environments. Magnetic emission compliance information and recommended electromagnetic environments Emission standard Compliance Guidance RF emissions CISPR 11 Group 1 This instrument uses RF (Radio Frequency) energy only for its internal function.
EMC information Electromagnetic immunity compliance information and recommended electromagnetic environments Immunity test IEC 60601-1-2 test level Electrostatic discharge (ESD) IEC 61000-4-2 Contact: r2, r4, r6 kV Electrical fast transient/burst IEC 61000-4-4 r2 kV for power supply lines Surge IEC 61000-4-5 Differential mode: r0.5, r1 kV Compliance level Guidance Same as left Floors should be made of wood, concrete, or ceramic tile that hardly produces static.
EMC information Cautions and recommended electromagnetic environment regarding portable and mobile RF communications equipment, such as cellular phones Immunity test Conducted RF IEC 61000-4-6 IEC 60601-1-2 test level 3 Vrms (150 kHz – 80 MHz) Compliance level 3 V (V1) Guidance Formula for recommended separation distance (V1=3 according to the compliance level) 3.5 d = ------V1 Radiated RF IEC 61000-4-3 3 V/m (80 MHz – 2.
EMC information Recommended separation distance between portable and mobile RF communications equipment and this instrument Separation distance according to frequency of transmitter*1 (m) (calculated as V1=3 and E1=3) Rated maximum output power of transmitter*1 P (W) 150 kHz – 80 MHz 80 MHz – 800 MHz 800 MHz – 2.5 GHz d = 1.2 P d = 1.2 P d = 2.3 P 0.01 0.12 0.12 0.23 0.1 0.38 0.38 0.73 1 1.2 1.2 2.3 10 3.8 3.8 7.
FCC WARNING FCC WARNING Change or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. The shielded interface cable recommended in this manual must be used with this equipment in order to comply with the limits for a digital device pursuant to Subpart B of Part 15 of FCC Rules. Declaration of Conformity Trade Name: OLYMPUS MEDICAL SYSTEMS Model: UWIT-Y0001-TX, UWIT-Y0001-RX Responsible Party: OLYMPUS AMERICA INC.
©2011 OLYMPUS MEDICAL SYSTEMS CORP. All rights reserved. No part of this publication may be reproduced or distributed without the express written permission of OLYMPUS MEDICAL SYSTEMS CORP. OLYMPUS is a registered trademark of OLYMPUS CORPORATION. Trademarks, product names, logos, or trade names used in this document are generally registered trademarks or trademarks of each company.
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