Nds Zerowire DUO User Manual

ZERO WIRE® DUO

USER MANUAL

High-Definition Wireless Video System

 E N G L I S H 

© 2011 NDS Surgical Imaging, LLC. All rights reserved.
Information in this document has been carefully checked for accuracy; however, no guarantee is given to
the correctness of the contents. This document is subject to change without notice. NDSsi provides this
information as reference only. Reference to products from other vendors does not imply any
recommendation or endorsement.

This document contains proprietary information protected by copyright. No part of this manual may be
reproduced by any mechanical, electronic, or other means, in any form, without prior written permission of
NDSsi.

NDS Surgical Imaging, NDSsi, Radiance, EndoVue, ConductOR, SmartSync and ZeroWire are either
registered or unregistered trademarks of NDS Surgical Imaging. All other trademarks are the property of
their respective owners.

Table of Contents

Tab 1

Safety Considerations-------------------------------------------------------------------------------- ii
Recycling ------------------------------------------------------------------------------------------------ ii
Declarations of Conformity ------------------------------------------------------------------------iii
Legal Statement ---------------------------------------------------------------------------------------iii

Tab 2

About This Manual------------------------------------------------------------------------------------ 1
Indications for Use ------------------------------------------------------------------------------------ 1
Overview------------------------------------------------------------------------------------------------- 1

Tab 3

Connector Panels-------------------------------------------------------------------------------------- 2
Installation ---------------------------------------------------------------------------------------------- 3
Power Options ----------------------------------------------------------------------------------------- 6
Wiring Diagrams--------------------------------------------------------------------------------------- 7
Setup------------------------------------------------------------------------------------------------------ 8
Typical Installation ------------------------------------------------------------------------------------ 9
All Channels In Use Indication--------------------------------------------------------------------- 9
Performance-------------------------------------------------------------------------------------------- 9
Multi System Installation-------------------------------------------------------------------------- 10
Multi Room Performance ------------------------------------------------------------------------- 10
Advanced Features --------------------------------------------------------------------------------- 11

Tab 4

Troubleshooting ------------------------------------------------------------------------------------ 12

Tab 5

Drawings and Dimensions ----------------------------------------------------------------------- 13

Tab 6

Specifications ---------------------------------------------------------------------------------------- 14
Supported Video Modes ------------------------------------------------------------------------- 15
Cleaning Instructions ------------------------------------------------------------------------------ 15
Optional Accessories ------------------------------------------------------------------------------ 16
Optional Accessory Kits --------------------------------------------------------------------------- 16

Tab 7

Electromagnetic Compatibility------------------------------------------------------------------ 17
Contact---------------------------------------------------------------------------------------------- Back

i

CAUTION

1

This symbol alerts the user that important literature concerning the operation of this unit has
been included. Therefore, it should be read carefully in order to avoid potential problems.

This symbol warns user that un-insulated voltage within the unit may have sufficient magnitude to
cause electrical shock. Therefore, it is dangerous to make contact with any part inside the unit. To
reduce the risk of electric shock, DO NOT

parts inside.

To prevent fire or shock hazards, do not expose this unit to rain or moisture. Also, do not use this unit's
polarized plug with an extension cord receptacle or other outlets unless the prongs can be fully inserted.
The device is designed to meet the medical safety requirements for a patient vicinity device. This device

may not

be used in connection with life support equipment.

Safety Compliance:

This device is T.U.V. approved WITH RESPECT TO ELECTRIC SHOCK, FIRE AND MECHANICAL

HAZARDS ONLY IN ACCORDANCE WITH UL 60601-1/CAN/CSA C22.2 NO. 601.1.

Safety Compliance:

This device meets the requirements of EN-60601-1 so as to conform to the Medical Device
Directive 93/42/EEC and 2007/47/EC (general safety information).

FCC Identification:

UEZTZM7201

If you experience problems with this device, please contact your supplier.

remove cover (or back).

There are no user serviceable

Radio Approval:

This device meets the requirements of EN 302 065 V1.2.1 and conforms to Radio and

0673

This device complies to the above standards only when used with the supplied medical grade power
supply.

Standard Power Supply:

24 Volt: Ault MW172KB2400F02 or Ault MW172KB2400B02

The device should be powered from a center tapped circuit when used in the US at voltages over 120 volts.
This product is intended for continuous operation.

Recycling:

Telecommunications Terminal Equipment (R&TTE) Directive 1999/5/EC.

Follow local governing ordinances and recycling plans regarding the recycling or disposal of this
equipment , or contact the Electronic Industries Alliance (www.eiae.org)

ii

Declarations of Conformity

FCC and Council Directives of European Standards:

This device complies with Part 15 of FCC rules and 93/42/EEC and 2007/47/EC of the Council Directives of European Standards. Operation is
subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesirable results.

1. Use the attached specified cables with the device so as not to interfere with radio and television reception. Use of other cable and
adapters may cause interference with other electronic equipment.

2. This equipment has been tested and found to comply with the limits pursuant to FCC part 15 and CISPR 11. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications.

IEC:

This equipment has been tested and found to comply
provide reasonable protection against harmful interference in a typical medical installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to other devices in
the vicinity.

FCC, Council Directives of European Standards and IEC:

There is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference
by one or more of the following measures:

• Reorient or relocate the transmitter and / or the receiver.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult your dealer or an experienced radio/TV technician for help.

Accessory equipment connected to this device must be certified according to the respective IEC Standards, i.e. IEC 60950-1, for data
processing equipment and IEC 60601-1 for medical equipment. Furthermore, all configurations shall comply with the system standard, IEC
60601-1-1. Anyone who connects additional equipment to the signal input part or signal output part configures a medical system, and is
therefore responsible that the system complies with the requirements of system standard IEC 60601-1-1. Whoever is responsible for securing
the device to a system needs to insure that the mounting equipment used with this device complies to IEC standard 60601-1. If in doubt,
consult with your vendor’s technical service department.

with the limits for medical devices to the IEC 60601-1-2. These limits are designed to

Legal Statement

NDS sells its products through other medical device manufacturers, distributors and resellers and therefore, purchasers of this NDS product
should consult with the entity through which this product was originally purchased regarding the terms of any applicable product
warranties provided by such entity, if any.

NDS neither assumes nor authorizes any person to assume for it any other liabilities in conjunction with and/or related to the sale and/or use
of its products. To ensure proper use, handling and care of NDS products, customers should consult the product specific literature,
instruction manual, and/or labeling included with the product or otherwise available.

Customers are cautioned that system configuration, software, the application, customer data and operator control of the system, among
other factors, affect the product’s performance. While NDS products are considered to be compatible with many systems, specific functional
implementation by customers may vary. Therefore, suitability of a product for a specific purpose or application must be determined by the
consumer and is not warranted by NDS.

NDS SPECIFICALLY DISCLAIMS ALL WARRANTIES OF ANY KIND, WHETHER EXPRESS, IMPLIED AND/OR STATUTORY, INCLUDING, BUT NOT
LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS AND/OR OF SUITABILITY FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT
WITH RESPECT TO ALL NDS PRODUCTS OR SERVICES. ANY AND ALL OTHER WARRANTIES, REPRESENTATIONS AND/OR GUARANTEES, OF ANY
TYPE, NATURE OR EXTENT, BE IT IMPLIED, EXPRESS AND/OR WHETHER ARISING UNDER OR AS A RESULT OF ANY STATUTE, LAW, COMMERCIAL
USAGE, CUSTOM, TRADE OR OTHERWISE, ARE HEREBY EXPRESSLY EXCLUDED AND DISCLAIMED.

NDS, its suppliers and/or distributors are not liable, directly or by way of indemnity for any special, incidental, consequential, punitive,
exemplary or indirect damages, including but not limited to alleged damages for delayed shipment, non-delivery, product failure, product
design or production, inability to use such products or services, loss of future business (lost profits), or from any other cause, whatsoever, in
connection with or arising from the purchase, sale, lease, rental, installation or use of such NDS products, these terms and conditions, or with
respect to any the terms of any agreement which incorporates these terms and conditions.

SOME JURISDICTIONS DO NOT ALLOW EXCLUSIONS AND DISCLAIMERS OF CERTAIN WARRANTIES OR LIMITATIONS OF LIABILITY, SO THE
LIMITATIONS AND/OR EXCLUSIONS, SET FORTH HEREIN, MAY NOT APPLY. IN THAT EVENT LIABILITY WILL BE LIMITED TO THE GREATEST
EXTENT PERMITTED BY LAW IN THE SUBJECT JURISDICTION.

The information provided in this document, including all designs and related materials, is the valuable property of NDS and / or its licensors
and, as appropriate, they reserve all patent, copyright, and other proprietary rights to this document, including all design, manufacturing
reproduction, use, and sales rights thereto, except to the extent said rights are expressly granted to others.

iii

About This Manual

This manual is designed to assist the user with installation, setup and operation of the NDS ZeroWire® Duo
HD wireless video system.

A blue numbered tab on the side of the page denotes the beginning of a section.

2

The functional descriptions in this manual are representative of:
Part Numbers:
90T2014 = Receiver
90T2015 = Transmitter (Input: DVI)
90T2016 = Transmitter (Input: DVI and 3G-SDI)

Manual Part Number: 60G0374 Rev F

Indication for Use

The NDSsi ZeroWire Duo HD Wireless Video System 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 ZeroWire HD Wireless Video System is a non-sterile reusable device not intended
for use in the sterile field. It is intended for use by qualified physicians having complete knowledge of
these surgical procedures.

Contraindications:

1. These units are non-sterile reusable devices and are not intended for use within a sterile field.

2. This equipment may not
or nitrous oxide.

For mission critical applications, a replacement DVI cable and a BNC terminated coaxial cable shall
be immediately available.

be used in the presence of flammable anesthetics mixture with air, oxygen

Overview

The ZeroWire Duo transmitter and receiver pair allows wireless delivery of video signals from the DVI or
HD-SDI output of an endoscopic camera processor or other video source to the DVI input of a video
display. It operates as an unlicensed ultra-wideband (UWB) wireless system in compliance with FCC (Part

15) rules governing UWB.

The system is composed of a transmitter (Tx) and a receiver (Rx) pair. The Tx unit is designed to be
mounted on the rear top edge of a display on a surgical cart, or on the cart itself. The transmitter may
obtain its input video signal from either an endoscopic camera processor or the display’s re-drive output.
The Tx unit is powered from the provided 24 VDC power supply (“wall-wart”) or through the optional ‘Y’
adapter cable*. The ‘Y’ adapter cable is described on page 6.

The Rx unit is designed to be mounted on the rear top edge of a display, it may also be mounted on a cart,
and is powered from the provided 24 VDC power supply (“wall-wart”) or through the optional ‘Y’ adapter
cable*. The ‘Y’ adapter cable is described on page 6.

A typical installation is shown on page 9.
*Note: The ‘Y’ adapter cable is for use with NDS 19”, 24”, 26” and 32” Radiance and 24” EndoVue displays
only.

1

Connector Panels

ZeroWire Transmitter (Tx) ZeroWire Receiver (Rx)

3G– SDI input (90T2016 only)

DVI input DVI output

3

Power connector

Tx & Rx Common Connectors

The USB port is used for installing
updates to the Tx or Rx firmware. It
is not

a general purpose I/O port

The BOND button allows the
bonding of a transmitter to a
receiver.

2

Installation

Mounting Options:
24” and 26” Radiance Displays :

Each step bracket is stamped with a part number (P/N). For Radiance 24” and 26” displays, select step
bracket P/N 20C0660. Replace the left hand mounting screws with 2 of the provided mounting screws, do
not tighten them. Remove the two right hand screws from the VESA mount . With the side stamped FRONT
facing the front of the display, slide the step bracket between the VESA mount and the back of the display
until notches labeled for the display you are working with fit over the two left hand screws. Replace the
right hand screws with the screws provided and tighten all screws. With the black surface of a ZeroWire Rx
or Tx module facing the front of the display, align the slot on the bottom of the module with the top of the
bracket and push the module down on the bracket until the module seats.

This side faces the
front of the display.

Figure 1.
Typical ZeroWire installation on a NDS
Radiance 26.

19” and 23” Radiance and 24” EndoVue Display:

Each step bracket is stamped with a part number (P/N). For Radiance 19” and 23” and EndoVue 24”
displays, select step bracket P/N 20C0683. Replace the left hand mounting screws with 2 of the provided
mounting screws, do not tighten them. Remove the two right hand screws from the VESA mount . With the
side stamped FRONT facing the front of the display, slide the step bracket between the VESA mount and
the back of the display until notches labeled for the display you are working with fit over the two left hand
screws. Replace the right hand screws with the screws provided and tighten all screws. With the black
surface of a ZeroWire Rx or Tx module facing the front of the display, align the slot on the bottom of the
module with the top of the bracket and push the module down on the bracket until the module seats. The
completed assembly will look like Figure 1 above.

This side faces the
front of the display.

3