ZEROWIRE G2 User Manual

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ZEROWIRE® G2

Advanced Wireless HD-Video Transmission System

USER MANUAL

ENGLISH

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© 2019 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. NDS 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 NDS.

All trademarks are the property of their respective owners.

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1

Warnings and Cautions

This symbol alerts the user that important information regarding the installation and / or operation of this

equipment follows. Information preceded by this symbol should be read carefully in order to avoid

damaging the equipment.

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 remove cover (or back). There are no user serviceable parts inside. Refer servicing

to qualified service personnel.

This symbol cautions the user that important information regarding the operation and / or maintenance of

this equipment has been included. Information preceded by this symbol should be read carefully to avoid

damage to the equipment.

This symbol denotes the manufacturer.

This symbol denotes the manufacturer’s European Community representative.

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 product is designed to

meet the medical safety requirements for a patient vicinity device.

This product is a Class I medical device according to M.D.D. in Europe. No modifications are allowed.

This product is a Class II medical device in the United States and Canada. No modifications are allowed.

This equipment/system is intended for use by healthcare professionals only.

Federal law restricts this device to sale by or on the order of a medical practitioner.

These are the European countries that accept CE marked devices: Belgium, Bulgaria, Croatia, Cyprus, Germany,

Hungary, Iceland, Macedonia, Montenegro, Norway, Romania, Slovakia, Spain, Switzerland and United Kingdom.

Safety Compliance:

This device is T.U.V. approved with respect to electric shock, fire and mechanical hazards only in

accordance with CAN/CSA C22.2 No. 60601-1 and ANSI/AAMI ES60601-1.

Safety Compliance:

This device meets the requirements of EN60601-1 so as to conform to the Medical Device Directive

93/42/EEC and 2007/47/EC (general safety information).

Radio Approval:

This device meets the requirements of Draft EN302 567 V2.0.24 and conforms to Radio and Equipment

Directive (RED) 2014/53/EU.

FCC Identification: UK2-SII-SK63102, UK2-SII-SK63101

Industry Canada: 6705A-SIISK63102, 6705A-SIISK63101

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

Model

ZeroWire G2

Power Supply GlobTek GTM91120-3024-T3A

AC Input

100 to 240 Volts at 50 to 60 Hz.

DC Output

GlobTek 24 volts at 1.25 amps

Power Cord: Use a hospital grade power cord with the correct plug for your power source.

Disconnect the power cord from the AC mains. The power cord is the only recognized disconnect device.

The MEDICAL EQUIPMENT should be positioned so that its disconnect device is readily accessible.

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:

Follow local governing ordinances and recycling plans regarding the recycling or disposal of this equipment.

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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 11under clause 3.1 and 8.5.

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.

3. This equipment has been tested and found to comply with the limits pursuant to FCC part 15.255(g) on maximum permissive exposure.

This equipment generates radio frequency energy and must be installed and used with a minimum separation of 20 cm from the user

or patient

IEC:

This equipment has been tested and found to comply with the limits for medical devices to the IEC 60601-1-2. These limits are designed to

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.

Legal Statement

NDS may sell 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.

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About This Manual

This manual is designed to assist the user with installation, setup and operation of the ZeroWire® G2

wireless video system.

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

The functional descriptions in this manual are representative of:

ZeroWire G2 Receiver

ZeroWire G2 Transmitter (Input: DVI and 3G-SDI)

Product part numbers and accessories can be found on Page 18.

Intended Use and Contraindications

The NDS ZeroWire G2 is a paired wireless video communication transmitter and receiver, intended for

delivery of video signals from a source such as an endoscopy camera/processor, or other video source over

a radio-frequency link to a ZeroWire Receiver for display of images during endoscopic and general surgical

procedures. The ZeroWire G2 wireless video system is a non-sterile reusable device not intended for use in

the sterile field.

Contraindications:

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

2. This equipment may not be used in the presence of flammable anesthetics mixture with air, oxygen or

nitrous oxide.

Warning:

Do not use in MR Environments.

No part of this product may come in contact with a patient. Never touch the product and a patient at the

same time.

For mission critical applications, we strongly recommend that a replacement ZeroWire G2

transmitter and receiver pair, and a DVI cable, be immediately available. Additionally, we

recommend that a display that is hard wired to the video source be immediately available

whenever a surgical procedure is in progress. See typical installation drawing on page 9.

At any time , a minimum separation of 20 cm must be maintained from the operating device and

the user or patient.

Overview

The ZeroWire G2 System allows wireless delivery of video signals from the DVI or 3G-SDI output of an

endoscopic camera processor or other video source to the DVI input of a video display. It operates as a

60Ghz-based wireless HD system in compliance with FCC (Part 15) rules governing the unlicensed 57-64

GHz band which is located in the millimeter-wave (mmW) portion of the electromagnetic spectrum.

A System is composed of a Transmitter and Receiver pair. The Transmitter and Receiver are designed to be

mounted on the top rear edge of a display. The Transmitter may obtain its input video signal from either

an endoscopic camera processor or the display’s DVI or SDI re-drive outputs. The Receiver’s output is

connected to a display’s DVI input The units are powered from an NDS 24 VDC power supply or through

the ‘Y’ adapter cable*.

The ‘Y’ adapter cable is described on page 6. A typical installation is shown on page 9.

*Note: The ‘Y’ adapter cables are only for use with NDS displays that are powered by an NDS 24

VDC power supply.

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Noninterference Distance

The listed devices on the following table have been tested to demonstrate the minimum safe distances for

the ZeroWire G2 to be operating without any interference with each other. At any time, if the ZeroWire G2

is believed to be causing or getting the interference from those devices, simply move the devices away

from each other, and then maintain at least the separations as specified in the table

Tested Equipment

Electrocautery

RFID

2.4Ghz Wireless Access Point

5.8Ghz Wireless Access Point

Cell Phone

Bluetooth Device

2

Distance To Distance to

TransmiƩer

Receiver

> 2 feet

> 1 cm

> 6 inches

> 6 inches

> 1 cm

> 1 cm

> 1 foot

> 1 cm

> 6 inches

> 6 inches

> 1 cm

> 1 cm

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3

Connector Panels

ZeroWire G2

Transmitter

DVI Input

On / Off

Switch

Power

Connector

ZeroWire G2

Receiver

Transmitter Link and Status LEDs

3G - SDI Input

USB ports are used for installing

updates to the Transmitter or

Receiver firmware, and not for use

as a general purpose I/O port.

DVI Output

Receiver Link and Status LEDs

Status LED

Link LED

Link Button

Status LED

Link LED

Link Button

The LINK button is used to link a Transmitter to a Receiver.

On the Receiver, the LINK button is also used to activate the Signal Strength bar graph

described on page 14.

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Installation

Mounting Brackets:

Refer to the ZeroWire G2 Accessory Kits by Display table on Page 18.

Installation: (For Mounted Displays)

Note: This installation requires two people: one to support the display, and one to perform the installation.

Mounting

Blade

Replace the left-side mounting screws with two of the provided

longer length mounting screws.

Tighten the provided left-side screws only 2-3 turns.

Remove the two-right side screws from the VESA mount.

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With the mounting blade 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 provided screws and

tighten all screws.

With the back of the ZeroWire G2 Transmitter or Receiver

module facing the front of the display, align the slot on the

bottom of the module with the mounting blade, and push

the module onto the mounting blade until the module is

firmly seated.

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Power Options

ZeroWire G2 Transmitters and Receivers used with a supported 32" or smaller NDS display can use an

optional ‘Y’ adapter cable for powering the ZeroWire unit. The two types of ‘Y’ adapter cables are shown

below. Where applicable, the appropriate Y-cable is included in the accessory kit (see page 18 to

determine the correct accessory kit for the NDS display being used). ZeroWire Transmitter and Receiver

units can also be powered using the included 24 VDC power supply.

SwitchCraft ‘Y’ Adapter Cable (35X0096)

XLR ‘Y’ Adapter Cable (35X0097)

Note:

Model numbers of 24 VDC

power supplies are shown here.

GlobTek GTM91120-3024-T3A

When using the power supply, select and install the

plug adapter that matches the power requirement.

6

J3 of the ‘Y’ adapter or

24 VDC power supply

connects here.

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Wiring Diagrams

Transmitter

ZeroWire G2 Transmitter Wiring

Black wires are 24 VDC.

Blue wire is the DVI cable .

Yellow wire is the optional 3G-SDI

cable.

DVI

Output

SDI

Output

Power to Display

DVI Video

Source

Power to Transmitter

Receiver

ZeroWire G2 Receiver Wiring

Black wires are 24 VDC.

Blue wire is the DVI cable.

DVI

Input

Power to Display

Power to Transmitter

Cable Bend Radius

We recommend that the bend radius of metallic cables be no less than 2.5 inches (63 mm) or 7 times

the diameter of the cable whichever is greater. Sharper bends may damage the cable and/or degrade

the video signal.

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Setup

Linking the Transmitter and Receiver

Prior to placing the ZeroWire G2 system in service, the Transmitter and Receiver pair must be linked.

Once a Transmitter and Receiver pair is linked, they remain linked until the Transmitter is explicitly linked

to another Receiver or the Receiver is explicitly linked to another Transmitter.

Note: If a linked pair is turned off they will automatically link to each other when they are turned on again.

Linking Procedure:

1. Connect a DVI or SDI video source to the Transmitter unit and a display to the Receiver unit’s DVI

output (See Figure 1).

2. Press and hold the “LINK” button (see Figure 2) on the Receiver unit until its linking LED begins flashing

blue rapidly, then release. At this point, the user has 60 seconds to move to the other unit and press

the LINK button on that device.

3. Next, press and hold the “LINK” button (see Figure 2 for location) on the Transmitter unit until its

linking LED begins flashing blue rapidly, then release.

4. When the Transmitter and Receiver units identify each other and begin to link, both the Status LED and

Link LED on both units will flash rapidly for several seconds. Once the link is established, each unit’s

linking LED turns off.

Note: ZeroWire G2 Transmitter and Receiver units are not compatible with earlier ZeroWire

Transmitter and Receiver units.

Figure 1

DVI or SDI

Signal

DVI Output

to Display

Transmitter

Receiver

Figure 2

Transmitter

Linking LED

Status LED

Receiver

To start linking press here

Passing Video:

With the linking completed, the status LEDs should turn blue and the source image should appear on the

display. This completes the basic setup.

Note: The Transmitter and Receiver are not limited to line-of-sight operation, i.e., the pair will operate

reliably despite the presence of intervening obstacles. However, neither unit should be completely

surrounded by metallic objects.

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Typical Installation

Transmitter

Receiver

For mission critical applications, we strongly recommend that a replacement ZeroWire G2

Transmitter and Receiver pair, and DVI cable, be immediately available. Additionally, we recommend

that a display that is hard wired to the video source be immediately available whenever a surgical

procedure is in progress.

Performance

Performance:

ZeroWire G2 HD Wireless Video System is intended and optimized for use in surgical or procedure rooms.

Use outside of a clinical environment is not recommended.

The following steps will help you to achieve optimal performance of the ZeroWire G2 system:

1. Mount both components at least 5 feet (1.5 m) from the floor.

2. Ideally, both the transmitter and receiver should be at the same height.

3. For a reliable video link, please follow the setup guidelines under Positioning and Orientation on pages

10 and 11.

4. The transmitter and receiver should be facing each other and be visible to each other in free air space.

5. For non line of sight applications, we recommend that the Transmitter and Receiver be located within

6 feet (1.8 m) or less from the walls.

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Positioning and Orientation

Due to the shape of the antenna’s signal field, both Transmitter and Receiver units should be installed so

they are aligned vertically and horizontally within ±10°.

Vertical Alignment:

Vertical alignment should be within ±10° of vertical.

Horizontal Alignment:

Horizontal alignment should be within ±10° of horizontal.

Positioning and Orientation is continued on the following page

+10°

Transmitter

Primary

Monitor

0°

-10°

Receiver

Secondary

Monitor

Field Shape

Transmitter

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Positioning and Orientation (continued)

Elevation:

The Transmitter and Receiver should be positioned at least 5 feet (1.5 m) above the floor, be at the same

height, and, preferably, with the Transmitter and Receiver front edges parallel and facing each other.

Separation:

ZeroWire G2 operates correctly with a Transmitter and Receiver separation of up to 30 feet (9.1 m).

However, in the case of most OR environments, best results are achieved with a Transmitter and

Receiver separation distance of up to 8 feet (2.4 m).

ZeroWire

Transmitter

ZeroWire

Receiver

Up to 8 ft.

(2.4 m)

At least 5 ft.

(1.5 m)

At least 5 ft.

(1.5 m)

Endoscopy Cart

Surgical Table

Roll-Stand

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Non Line of Sight Operation

The ZeroWire G2 System can maintain a wireless link with partial obstructions. However, best performance

is realized with a clear line-of-sight between units. In an OR environment, the ceiling mounted boom

system and its spring arm junctions, along with surgical light heads, are large metal structures that can

potentially block the wireless signals if they obstruct the line-of-sight between the Transmitter and

Receiver (see illustration below). Preferably, surgical lights should be positioned out of the way or raised

above the line-of-sight. If an object must obstruct the line-of-sight, the best option is to position it half way

between the Transmitter and the Receiver.

OR rooms whose walls and/or ceiling are constructed with metal sheets may reduce ZeroWire G2

performance. This condition possibly can be mitigated by moving the Transmitter and Receiver closer to

each other, setting their line-of-sight to 0 degrees (see page 10), and ensuring that there are no

obstructions between the Transmitter and the Receiver.

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Avoiding Co-Channel Interference

If the ZeroWire G2 deployment is a typical one-system per room, there are essentially no restrictions. The

transmitter’s Channel Selection feature picks the channel that is least susceptible to interference from the

two available channels based on the result of its scan at power on.

Some of the factors affecting isolation of the ZeroWire G2 channels are listed below.

1. The thickness and material of the room walls.

2. The opening and closing of room doors.

3. The room’s ceiling structure and the materials used in its construction.

ZeroWire G2 Transmitter/Receiver pairs must be installed in the same room. Cross room operation is

not supported. When two Transmitter/Receiver pairs are installed in a given room, each pair must be

linked separately, one pair at a time, linking the second pair after successfully linking the first. There

is no need to turn off the first linked pair before powering or linking the second pair.

Channel Usage

The recommendations listed below should be used to determine the appropriate setting.

1. ZeroWire G2 Transmitter and/or Receiver units cannot be used with earlier ZeroWire Transmitter and/

or Receiver units.

2. A maximum of two ZeroWire G2 systems may be operated in the same room. The transmitters and

receivers should be separated by at least 3 feet (1 m) within the room.

3. Groups of two ZeroWire G2 systems may be set in multiple rooms, providing the rooms are spaced at

least 25 feet (7.6 m) apart.

4. ZeroWire G2 Transmitter and/or Receiver should not be installed in metal cabinets or surrounded by

metallic objects, as this will prevent the Transmitter from communicating with the Receiver.

Multi System Installation

Multiple Systems:

When two systems are to be installed in a given OR use the following procedure:

1. If the Transmitter and Receiver units have not been linked apply power to one Transmitter and one

Receiver then follow the Linking Procedure described on page 8.

2. Turn second Transmitter and Receiver pair on and repeat the Linking Procedure. Transmitter and

Receiver pairs must be linked one pair at a time. We recommend that linked pairs be labeled to

facilitate installation and troubleshooting.

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Signal Strength and On Screen Diagnostic (OSD) Messages

When a receiver is connected to a monitor, self-explanatory diagnostic messages are displayed in

the lower left corner of the screen to inform the user of the receiver’s current status. The messages

will be displayed for 15 seconds, with the exception of “Search for transmitter wireless signal failed”

and “No wireless signal detected: ss=0 vm=NONE.”

“Search for transmitter wireless signal failed” and “No wireless signal detected: ss=0 vm=NONE” will be

displayed until remedial action is taken. When the “No wireless signal detected: ss=0 vm=NONE” message

and/or the 1-bar graph are displayed on the screen, the wireless link is unreliable and requires immediate

remedial action.

The Signal Strength bar graph is displayed in the lower right corner of the receiver’s monitor for

60 seconds at power up. It is also displayed when the link is established following a link disconnect. When

the link quality is poor or bad the bar graph is automatically displayed to alert the user that remedial

action is required.

The bar graph may be activated manually by a single touch of the receiver’s LINK button.

Signal Strength bar graph is displayed here

OSD message is displayed here

OSD Messages

No wireless signal detected: ss=0 vm=NONE

No DVI/SDI signal detected

Receiving wireless signal

Trying to establish wireless link

Unable to establish wireless link

Searching for transmitter wireless signal

Search for transmitter wireless signal failed

Signal Strength Bar Graphs

Excellent link quality.

Acceptable link quality.

Bad link quality or Link down, frequent pixilation and / or screen “freeze”.

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4

Troubleshooting

Problem

Possible Causes

Indicator LED is not on.

Loose Power Connector: Verify that the power source connector is fully inserted into the

unit’s power connector.

'Y' Cable: If you are using the ‘Y’ cable to supply power to the unit, confirm that it is

connected to an NDS 24VDC power supply and that the power supply is energized.

Stand Alone Power Supply: If the stand alone power supply is being used confirm that it

is fully inserted into the wall socket.

Wall Socket: Some wall sockets have on / off switches built in. If the socket you are using

has a built in switch, check that it is in the on position.

Additional Information: See Power Options on page 6.

No transmitter found

Verify the Transmitter unit is ON or Source signal is connected.

No image on display after

changing input resolution

Cycle the ZeroWire Transmitter’s and Receiver’s power, not the display.

Fails to establish Link after

attempting to pair

Cycle both ZeroWire Transmitter’s and Receiver’s power.

Poor or Intermittent Video

Possible Causes

Remedial Action

Transmitter and Receiver are spaced Reduce the spacing between the Transmitter and Receiver to 30 feet (9.1 m)

more than 30 feet (9.1 m) apart.

or less. See Maximum Range specification on page 16.

Transmitter and Receiver are not

See Transmitter / Receiver alignment recommendations on page 11.

aligned properly

DVI or SDI (Transmitter only)

connections

Confirm that the cables are properly connected.

Unsupported video mode

Verify that the applied video mode is supported. See the Supported Video

Modes table on page 17.

DVI or SDI (Transmitter only) cables

Replace the cables one at a time and check the video display. If the video

signal displays properly after a cable is replaced, discard the cable you just

replaced.

Crosstalk

See Avoiding Co-Channel Interference on page 13

Low signal strength

See Signal Strength on page 14.

The Transmitter and Receiver are

switched

Verify that the video source is connected to the Transmitter, not the

Receiver.

Status LED Indicators

LED State

Description

Blue and blinking slowly

The unit is scanning for a channel.

Blue and flashing rapidly

Unit is attempting to link.

Blue and steady

The unit is sending (Transmitter) or receiving (Receiver) video data.

Blue alternating ON/OFF for 3 seconds No Linking Information stored

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Specifications

Wireless Signal Type

Frequency Band

Video Inputs (Tx)

Video Outputs (Rx)

Video Compression

3D Format Support

3D Signal Types

3D Video Timings

HIPAA Support

System Latency

Maximum Pairs per OR

RF Power Out

Maximum Range

Data Rate

Power ConsumpƟon

60 Ghz Wireless HD band (WiHD)

57 - 64 GHz

DVI-D, 3G-SDI

DVI-D

None

Line-by-Line, Top/BoƩom, Side-by-Side

DVI-D, 3G-SDI

1080p@59.94 (SMPTE 424M) only

256 bit AES EncrypƟon

< 1 Frame

2 Pairs

< 28 dBm/MHz EIRP

< 30 Ō (9.14m)*

950 Mbps - 3.8 Gb/s

< 8 WaƩs

Physical Dimensions

Unit Weight

OperaƟng Temperature

OperaƟng Humidity

OperaƟng AlƟtude

Storage Temperature

Storage Humidity

Transport Humidity

Storage AlƟtude

9.5” x 3.5” x 2.0” (238mm x 88mm x 50mm)

1.0 lb. (0.45 Kg)

32° to 104° F (0° to 40° C)

20% to 90% RH, non-condensing

6,600 Ō (2,000 m)

-4° to 140° F (-20° to 60° C)

< 70% RH (non-condensing)

< 70% RH (non-condensing)

33,000 Ō (10,000 m )

*The effective range may vary depending upon the environment in which the product

*is operating. Follow the product’s Setup section to achieve optimum performance and

*range. (Series)

Maximum EIPR Output Power of Test Frequency

Channels

LRP Low Channel

Maximum EIPR

Output Power of

Average EIRP

Test Frequency

Output Power

60.32 GHz

11.7 dBm

LRP High Channel

62.79 GHz

12.1 dBm

HRP Low Channel

60.48 GHz

29.3 dBm

HRP High Channel

62.64 GHz

29.6 dBm

16

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Supported Video Modes

Frame

Rate (Hz)

Horizontal

Active Pixels

Vertical

Active Pixels

Horizontal

Total Pixels

Vertical

Total Pixels

1080p

1080p

1080i

1080i

720p

720p

480p

576p

VGA

SVGA

XGA

SXGA

UXGA

60

50

30

25

60

50

60

50

60

60

60

60

60

1920

1920

1920

1920

1280

1280

720

720

640

800

1024

1280

1600

1080

1080

1080

1080

720

720

480

576

480

600

768

1024

1200

2200

2640

2200

2640

1650

1980

870

864

800

1056

1344

1688

2160

1125

1125

562

562

750

750

525

625

525

628

806

1066

1250

Custom Mode

Custom Mode

Custom Mode

Custom Mode

Custom Mode

Custom Mode

Custom Mode

Custom Mode

Custom Mode

Custom Mode

Custom Mode

Custom Mode

Custom Mode

60

60

60

60

60

60

60

60

50

60

60

60

50

1280

1292

1023

1248

1280

1440

1024

1024

1024

1280

1920

1920

1920

1024

960

768

1024

1024

900

1024

1024

1024

1024

1080

1080

1080

1688

1576

1396

1688

1716

1904

1686

1124

1280

1688

2200

2184

2270

1066

1000

806

1066

1108

932

1068

1068

1125

1066

1125

1125

1125

Format

17

Page 26

ZeroWire G2 Accessory Kits by Display

ZeroWire G2 Accessory Kit

Display

NDS Part #

EndoVue 24" (Standard)

90K0010

China Model

90K0011

DisconƟnued Model

90K0004

Radiance Full MMI 24" (Standard)

90R0019

with Fiber

90R0022

with Touch

90R0037

with Fiber & Touch

90R0038

China model

90R0058

Radiance G2 24" (Standard)

90R0063

with Fiber

90R0064

with Touch

90R0065

with Fiber & Touch

90R0066

China model

90R0067

Radiance Full MMI 26" (Standard)

90R0029

with Fiber

90R0030

Radiance G2 26" (Standard)

90R0050

with Fiber

90R0051

China model

90R0061

Radiance G2 HB 26" (Standard)

90R0052

with Fiber

90R0053

China model

90R0062

Radiance Ultra 27" (Standard)

90R0104

with Analog Board

90R0102

with Digital Board

90R0100

Radiance G2 42" (Standard)

90R0070

Radiance G2 55" (Standard)

90R0069

with Touch

90R0068

18

Pair: (TransmiƩer Single: (TransmiƩer

and Receiver)

or Receiver)

90Z0152

90Z0153

90Z0152

90Z0153

90Z0152

90Z0153

90Z0152

90Z0153

90Z0152

90Z0153

90Z0154

90Z0155

90Z0156

90Z0157

90Z0158

90Z0159

90Z0158

90Z0159

Page 27

Cleaning Instructions

Prior to cleaning, the unit should be turned OFF and disconnected from its power source.

Cleaning:

Thoroughly wipe all exterior surfaces with a lint-free cloth that has been dampened with an acceptable

cleaning agent. Acceptable cleaning materials are listed below. Remove residual detergent by wiping all

exterior surfaces with a lint-free cloth dampened with distilled water.

Disinfecting:

Disinfect the unit by wiping all exterior surfaces with a lint-free cloth dampened with 80% Ethyl Alcohol.

Allow the unit to air dry.

Cautions:

Do not allow liquids to enter the interior of the unit.

Acceptable Cleaning Materials:

Vinegar (distilled white vinegar, 5% acidity)

Ammonia-based glass cleaner

Acceptable Disinfecting Material:

Ethanol 80 % by volume

*Note:

The acceptable cleaning and disinfecting materials listed above have been tested on NDS products and,

when used as directed, do not harm the product’s finish and or its plastic components.

19

Page 28

6

Electromagnetic Compatibility (EMC ) Tables

ZeroWire G2 has been tested in an OR environment and did not interfere with electrosurgical, ultrasound,

X-Ray, medical displays and life monitoring equipment. Neither did the aforementioned equipment

interfere with ZeroWire G2. Additionally, since ZeroWire G2 operates in 57 – 64 GHz, typically wireless LAN

and mobile phones will not cause interference as they operate outside the ZeroWire G2 frequency range.

However, the presence of a source of interference within ZeroWire G2 frequency range may result in

intermittent operation and reduced image quality or the link could go down while the interference exists.

Prior to any procedure in the OR, it is required that any such equipment be turned off and verify that the

system operates as expected. If any anomalous behavior is observed, it must be corrected prior to using

the system in any surgical procedures.

ZeroWire G2 transmitters should be separated by at least 20 inches (0.5 m). ZeroWire G2 transmitters

(Transmitter) or receivers (Receiver) should not be installed in metal cabinets or surrounded by metallic

objects, as this will prevent the Transmitter from communicating with the Receiver.

During installation the ZeroWire G2 link video quality should be tested with the Transmitter and Receiver

at different orientation angles, acceptable orientation angles are shown on page 10. Non Line of Sight

Operation is discussed on page 12. We recommend that the system be thoroughly tested prior to using it

in any surgical procedures.

Do not use power supplies or cable accessories with the ZeroWire G2 other than those specified in this

manual. Excessive leakage currents, elevated electromagnetic emissions, or insufficient interference

immunity may occur.

All medical electronic devices, including ZeroWire G2, must conform to the requirements of IEC 60601-1-2.

Precautions, adherences to the EMC guideline information provided in this manual and verification of all

medical devices in simultaneous operation are required to ensure the electromagnetic compatibility and

co-existence of all other medical devices prior to a surgical procedure.

The EMC tables on the following four pages are provided for your reference.

20