36C24619B0021-0004006.pdf

EXACTRAC

VARIAN

TRUEBEAM

LINACS

Version 6.x

Site Planning Manual Revision 1.0 Copyright 2016, Brainlab AG Germany. All rights reserved.

TABLE OF CONTENTS

GENERAL INFORMATION

Contact Data and Legal Information Contact Data Legal Information

Symbols Symbols Used in This Guide Hardware Symbols

Intended Use

Documentation

SYSTEM OVERVIEW

Introduction

Technical Key Features

SITE SPECIFICATIONS

Treatment Room Overview Treatment Room Overview

Cabling Overview Cable Conduits Cabling System Cable Specifications

Dual X-Ray Generator Cabinets HFE 601

ExacTrac Computer Cabinet

Heat Dissipation

FLOOR BOXES

12” Floor Boxes (Standard) Overview Recess Dimensions and Side Views for 12” Floor Boxes Installation of 12“ X-Ray Floor Boxes Customized Cable Outlet

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 3

On Floor Boxes (Optional) Overview External Dimensions of the On Floor Boxes Recommended Position of Above-Ground Floor Boxes

CEILING AND WALL MOUNTS

Introduction

Ceiling Mount Installation How to Mount the Flat Panel Detector Systems How to Mount the Ceiling Interface Plate

Ceiling-Mounted Touch Screen Monitor (Optional) Overview Ceiling Frame Installation

Wall-Mounted Touch Screen Monitor (Standard)

Ceiling Mounted In-Room Distribution Box

CONTROL ROOM

Control Room Distribution Box

Control Room Workspace

ELECTRICAL REQUIREMENTS

X-Ray Generator

Computer Cabinet Power Supply

System Mains Power & Protective Earth Cabling

SYSTEM INTERLOCKS AND STATUS SIGNALS

Overview

Emergency STOP Interlock General Information Varian Emergency STOP Interlock

System Power Emergency OFF - ETX Introduction Collision Detect Interlock and Motion Enable

ExacTrac Warning Lights

NETWORK REQUIREMENTS

Introduction

4 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

EXACTRAC ROBOTICS

Robotics Installation Requirements

External Bluetooth Module

COMPLIANCES

Statement of Compliance from Hospital/Contractor

Authorities

APPENDIX

Pre-Installation Kit

Standard Shipping List

Cable Classifications

Facility Pre-Installation Summary Overview of Mains Power Supply and Interlocks Overview of Wire Diameters in Grounding and Functional Cables Generator Power Supply (Distribution Box)

Types of Networks for Electricity Supply

IT Policy, Screen Saver

17” Floor Boxes for X-Ray Tubes

PREINSTALLATION CHECKLISTS

Floor Boxes

Ceiling Brackets

Electrical Infrastructure

Conduits

Logistics

INDEX

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 5

6 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

1 GENERAL INFORMATION

1.1 Contact Data and Legal Information

1.1.1 Contact Data

Support

If you cannot find information you need in this guide, or if you have questions or problems, contact Brainlab support:

Region Telephone and Fax Email

United States, Canada, Central and South America

Tel: +1 800 597 5911 Fax: +1 708 409 1619 us.support@brainlab.com

Brazil Tel: (0800) 892 1217 brazil.support@brain-lab.com

UK Tel: +44 1223 755 333 support@brainlab.com

Spain Tel: +34 900 649 115

France and French-speaking regions Tel: +33 800 676 030

Africa, Asia, Australia, Europe Tel: +49 89 991568 44 Fax: +49 89 991568 5811

Japan Tel: +81 3 3769 6900 Fax: +81 3 3769 6901

Project Site Coordination

The Project Site Coordinator team for pre-installation can be contacted at:

• rt.coordination@brainlab.com or

• us.rt.coordination@brainlab.com (for US customers only)

Feedback

Despite careful review, this manual may contain errors.

Please contact us at oncology.manuals@brainlab.com if you have suggestions as to how we can improve this manual.

Manufacturer

Brainlab AG Olof-Palme-Str. 9 81829 Munich Germany

GENERAL INFORMATION

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 7 mailto://us.support@brainlab.com mailto://brazil.support@brainlab.com mailto://brazil.support@brainlab.com mailto://support@brainlab.com mailto://rt.coordination@brainlab.com mailto:/us.rt.coordination@brainlab.com mailto://igs.manuals@brainlab.com

1.1.2 Legal Information

Copyright

This guide contains proprietary information protected by copyright. No part of this guide may be reproduced or translated without express written permission of Brainlab.

Brainlab Trademarks

• ExacTrac® is a registered trademark of Brainlab AG in Germany and/or the US.

• Brainlab® is a registered trademark of Brainlab AG in Germany and/or the US.

Non-Brainlab Trademarks

• Microsoft® and Windows® are registered trademarks of Microsoft Corporation in the United States and other countries.

• Exact®, Truebeam®, TrueBeamSTx® and PerfectPitch® are registered trademarks of Varian Medical Systems, Inc.

CE Label

• The CE label indicates that the Brainlab product complies with the essential re-quirements of European Council Directive 93/42/EEC, the Medical Device Di-rective (MDD).

• According to the rules established by the MDD, ExacTrac is a Class IIb prod-uct.

NOTE: The validity of the CE label can only be confirmed for products manufactured by Brainlab.

Disposal Instructions

The collimators contain lead and should only be disposed of in accordance with statutory regulations.

Only dispose of electrical and electronic equipment in accordance with statutory regu-lations. For information regarding the WEEE (Waste Electrical and Electronic Equip-ment) directive, visit:

www.brainlab.com/en/sustainability

Sales in the US

US federal law restricts this device to sale by or on the order of a physician.

Electronic Product Radiation Control (EPRC) Program (US Only)

According to the product classification for medical devices of the FDA Center for Devices and Radiological Health, ExacTrac is defined as a medical charged-particle radiation therapy system (product code IYE).

Based on 21 CFR (Code of Federal Regulations Title 21) of the CDRH, no performance standard is applicable and General Radiological Health requirements apply (21 CFR 1000 - 1005).

Contact Data and Legal Information

8 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x http://www.brainlab.com/en/sustainability/

1.2 Symbols

1.2.1 Symbols Used in This Guide

Warnings

Warnings are indicated by triangular warning symbols. They contain safety-critical information regarding possible injury, death or other serious consequences associated with equipment misuse.

Cautions

Cautions are indicated by circular caution symbols. They contain safety-critical information regarding possible problems with the device. Such problems include device malfunctions, device failure, damage to device or damage to property.

Notes

NOTE: Notes are formatted in italic type and indicate additional useful hints.

GENERAL INFORMATION

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 9

1.2.2 Hardware Symbols

Symbols on Hardware Components

Symbol Explanation

Type B Applied Part according to IEC 60601-1

Caution

Serial number

Article number

Date of manufacture

Manufacturer

Follow the instructions for use

Prescription only

Symbols

10 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

1.3 Intended Use

Indications for Use

ExacTrac is intended for placing patients at an accurately defined point within the treatment beam of a medical accelerator for stereotactic radiosurgery or radiotherapy procedures. Treatment includes lesions, tumors and conditions anywhere in the body where radiation therapy is indicated. ExacTrac is also used for monitoring the patient position during treatment.

Intended User

The intended users of ExacTrac are medical staff having received dedicated training for this application, such as:

Title Education Actions

Radiation Therapist Education, training Main workflow

Radiation Oncologist/Physician Physician with MD Fusion approval, patient initialization

Medical Physicist/Physicist PhD in medical phys-ics

System Quality Assurance, data handling

(This classification depends on country-specific requirements/regulations and might vary from the classifications above.)

Only trained medical staff may operate system components and accessory instrumentation.

Known Contra-Indications

To prevent injury to patients wearing pacemakers, contact the pacemaker manufacturer regarding possible hazards resulting from radiation exposure before commencing patient treatment.

Place of Use

The application is to be used in the treatment room.

Careful Hardware Handling

System components and accessory instrumentation comprise precise mechanical parts.

Handle them carefully.

Only trained medical personnel may operate system components and accessory instrumentation.

Plausibility Review

Before patient treatment, review the plausibility of all information input to and output from the system.

No modification of this equipment is allowed.

GENERAL INFORMATION

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 11

1.4 Documentation

Intended Audience

This Site Planning Manual is intended as a reference for the effective and correct implementation of ExacTrac in combination with a Varian TrueBeam Linear Accelerator. This guide is written for customers (in particular, customers who have purchased or intend to purchase an ExacTrac system), as well as all members of the clinical architectural, structural and consulting teams who are involved in the planning and implementation of an ExacTrac system or parts of it.

This guide is to be provided to all relevant parties at the beginning of the planning process and explained in appropriate detail. Read this user guide carefully and acquaint yourself sufficiently with the system before planning its implemenation.

This Site Planning Manual contains important information about the responsibilities and duties of all relevant parties as well as a detailed installation description. Pay special attention to the warnings and cautions provided in this manual.

Reading User Guides

The user guides describe complex medical devices and software that must be used with care.

It is important that all users of system, instruments and software:

• Read the user guides carefully before handling the equipment

• Have access to the user guides at all times

Pre-Installation Information

It is highly recommended to read this document prior to the main system installation. The customer is responsible for finishing all pre-working/pre-assembly steps to ensure a simple and timely system installation. It is also very important that you inform Brainlab of all information regarding the hospital’s electrical and spatial conditions.

At the end of the document is a checklist you can use to ensure that all listed requirements are completed and finalized.

If a subcontractor shall perform the required pre-working/pre-assembly steps, the customer is responsible for providing the subcontractor with this complete pre-installation information including all warnings.

Please note that not all components and items described in this document belong to each installed system. Please contact Brainlab support for details or if any constraints cannot be met.

Documentation

12 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

2 SYSTEM OVERVIEW

2.1 Introduction

Customer Responsibility

All structural preparations, such as reinforcement and/or strengthening for roof mounted items, ceilings, superstructures, or any related objects are the responsibility of the customer.

SYSTEM OVERVIEW

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 13

2.2 Technical Key Features

Infrared Components

The infrared components consist of the following:

• Ceiling-mounted infrared and video camera system.

• Wall-mounted touch screen monitor (standard).

• Control room workspace with monitor, keyboard and mouse.

• Compact-sized computer rack for computer, power supplies, electrical safety devices, control electronics and excess cables (ExacTrac Computer Cabinet).

X-Ray Components

The X-ray components consist of the following:

• Two X-ray tubes recessed into the linac room floor.

• Two ceiling-mounted amorphous silicon detectors (ExacTrac Flat Panels).

• ExacTrac Console.

• Dual 65kW X-ray generator with integrated transformer unit.

Optional Components

Some optional components are:

• Ceiling-mounted Touch Screen Monitor for convenient handling (optional, standard is wall-mount solution)

• Two X-ray Tubes mounted on-floor in the linac room (optional, standard is in-floor solution).

• Tilt alignments of targeting volume via ExacTrac Robotics.

Technical Key Features

14 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

3 SITE SPECIFICATIONS

3.1 Treatment Room

3.1.1 Overview

General Information

The ExacTrac system shall only be installed in a bunker for medical radiotherapy accelerators that has a stable foundation. Keep vibrations to a minimum since they influence the accuracy of the tracking system.

Exposure to high neutron radiation can lead to recurring malfunction and permanent damage to computer hardware and electronic components. For sites where patients will be treated with energies 10 MV or higher, do not place the computer cabinet in the treatment room as it is not designed for exposure to high neutron radiation.

The system must not be exposed to humid environment. Humidity can destroy the system and can lead to short circuits.

The ExacTrac system is not designed for use in areas where there is a danger of explosion.

Moreover, the system must not be placed close to flammable materials, such as volatile anesthetics, detergents or endogenous gases. Observe local regulations to avoid explosive gas mixtures forming during usage and cleaning.

Ensure that the tracking volume of the ExacTrac infrared camera system is not reduced/modified by other devices after the ExacTrac system has been accepted.

Do not install the ceiling mount and device mount in the direct airflow of an air conditioning or heating system.

Do not install any of the electronic components described in this site planning manual (e.g., monitors, cabinets, warning lights, distribution boxes) in the area of the linac’s primary beam.

SITE SPECIFICATIONS

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 15

3.1.2 Treatment Room Overview

Sample Set-Up

All major ExacTrac components and positions within the bunker have a dedicated numbered label for further reference.

The following image shows an overview of the main system components in a treatment room (diagram not meant to scale):

Floor Box with X-Ray Tube (left side)

2.1a

IR and Video Camera System

1.1

Flat Panel Detector (right side)

X-Ray Warning Light

Control-Room Workplace

X-Ray Warning Light

Control Room Distribution Box

Wall Mounted Touch Screen Monitor (standard)

Ceiling Mounted Touch Screen Monitor (optional)

Network Plug (provided by Hospital)

1.2

2.3a

2.5b

Treatment Couch

0.1

Primary Beam

Lasers

1.2

1.5

2.5a

Isocenter

2.4

ExacTrac Console

1.0

Computer Cabinet

Stand & Gantry

0.0

In-Room Distribution Box

1.3

X-Ray Dual Generator

2.0a 2.0b

4.0

2.2a

Floor Box with X-Ray Tube (right side)

2.1b 2.2b

Flat Panel Detector (left side)

2.3b

Control-Room Workspace

1.6

Emergency Off

Emergency Off

Emergency Off max. radius 2900 EXACT couchtop with foot extension

3.2

External Bluetooth Module

Power Plug (for Robotics Charger)

L

LL

Figure 1

Treatment Room

16 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

Couch Clearance Specifications for Treatment Room (Measurements in mm)

Isocenter radius 1855 couch end

EXACT couchtop with foot extension radius 2670 EXACT couchtop w/o foot extension radius 2460 necessary distance for treating cranial cases (Couchmount+Headring+ Localizer or Frameless)

15° radius 2900

Figure 2

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 17

3.2 Cabling

3.2.1 Overview

General Information

Position all components so that you can use the shortest cable whenever possible.

Determine the correct length of X-ray tube power cable necessary to connect the X-ray generator to the X-ray tubes. Calculate an extra 3 m for the cabling within the X-ray generator to avoid too much tension between the cables and the circuit points.

In most hospitals, conduits are required for ExacTrac cables due to hospital and local electrical regulations and laws. Below is a table listing the requirements for these conduits.

NOTE: Brainlab does not require you to store ExacTrac cables within conduits. However, some of the supplied cables are not plenum rated. Therefore, it may be necessary for some customers to install all cables within conduits.

You are responsible for obtaining installation permits with respect to applicable local or regional standards. This might affect cable routes, mains power and data cables specifications, connection to potential equalization and where you install system components.

Be aware that fire protection engineering aspects (plenum rating) may be affected when installing cables and system components. Install cable conduits and cables so that they are not a tripping hazard and the cables will not be damaged.

Cabling

18 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

3.2.2 Cable Conduits

Sample Treatment Room Set-Up

The following image shows an overview of cable conduits (diagram not meant to scale):

3.2

In-Room Distribution Box

Control-Room Workplace

External Bluetooth Module

Stand & Gantry

0.0

Primary Beam

1.3

Control Room Distribution Box

1.5

Isocenter

2.4

ExacTrac Console

Control-Room Workspace

1.6

Tube 1 Tube 2

2.2a 2.2b

1.0

Computer Cabinet

Hospital Network

4.0

X-Ray Dual Generator

2.0a 2.0b

2.3b

2.3a

1.2

1.2 1.1

2.5a

2.5b

Warning Light

Warning Light

Flatpanel

Flatpanel

IR Camera

L

LL

A Ø75mm

D1 Ø75mm

G2 Ø50mm

J

T Ø25mm

M Ø130mm

O Ø25mm

R Ø50mm

I Ø25mm (optional)

C Ø75mm

H2 Ø25mm

P Ø25mm

B1 Ø75mmG1 Ø50mm (optional)

S Ø75mm

= Ø25mm

= Ø50mm

= >Ø75mm_

H1 Ø50mm

D2 Ø75mm

B2 Ø75mm

E Ø50mm

K Ø25mm

M Ø130mm

U Ø25mm

Grounding Spot

Figure 3

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 19

Treatment Room Sample Side View

The following image shows a side view of cable conduits (diagram not meant to scale):

3.

2.

0b

2.

2a

2.

2b

N et w or k Pl ug (p ro vi de d by H os pi ta l)

1.

2.

3b

0.

1.

1.

2.

5a

2.

1.

0.

1.

C on tr ol

-R oo m W or kp la ce

2.

0a

2.

5b

2.

1b

2.

1a

2.

3a

4.

1.

1.

Tr ea tm en t R oo m

V M

S C am er a

O R

B

H

C T

G

J G

M A

E D

S

Ø m m

Ø m m

>Ø m m

H op tio na l

D

B

U

Figure 4

20 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

Description of Cable Conduits

# From To Cable Length

Cable Di-ameter

Largest Plug Diame-ter

Minimum Conduit Di-ameter

A Computer cabi-net (1.0)

Generator cabinet 1 (2.0a) 30 m 6 mm 35 mm 50 mm (low voltage cable)

B1 Computer cabi-net (1.0)

In-room distribution box (1.3) 30 m 9, 10 mm No plug 75 mm (low voltage cable)

B21) Computer cabi-net (1.0)

In-room distribution box (1.3) 30 m 5, 6 mm 35 mm 75, 100 mm (low volt-age cable)

C1) Computer cabi-net (1.0)

Flat panel detectors (2.3a/2.3b) 30 m 2x 8 mm, 2x 9 mm 52 mm 75, 100 mm (low volt-age cables)

D1 Computer cabi-net (1.0)

Control room distri-bution box (1.5) 30 m 9, 10 mm No plug 75 mm (low voltage cables)

D2 Computer cabi-net (1.0)

Control room distri-bution box (1.5) 30 m 5, 11 mm 53 mm 75 mm (low voltage cable)

E2) Computer cabi-net (1.0)

Linac gantry stand (0.0) for Varian 30 m 6 mm 35 mm 50 mm (low voltage cable)

G1 In-room distri-bution box (1.3)

Optional: Ceiling-mounted touch screen (1.2)

8 m 4, 5.9, 2x 7 mm 35 mm 50 mm (low voltage cable)

G2 In-room distri-bution Box (1.3)

Standard: Wall-mounted touch screen (1.2)

8 m 5.9, 2x 7 mm

35 mm 50 mm (low voltage cable)

H1 Computer cabi-net (1.0) Camera system (1.1) 30 m 7, 8 mm 35 mm 50 mm (low voltage cables)

H2 In-room distri-bution box (1.3)

Camera system (1.1) n/a 5 mm No plug 25 mm (see page 77)

I In-room distri-bution box (1.3)

Alternatively: PE grounding spot n/a 9 mm No plug 25 mm (see page

77)

J In-room distri-bution box (1.3)

External bluetooth module (3.2) 5 m 6 mm 10 mm n/a (low voltage ca-bles)

K Computer cabi-net (1.0) PE grounding spot n/a 9 mm No plug 25 mm (see page

77)

M3) Generator cab-inet 1 (2.0a)

Left side: Floor box 1 (2.1a)

11, 15, 18 mm

9, 12, 17 mm

Diameter: 70 mm Plug length: 180 mm

130 mm [trench:

100mm] (high voltage cables, no sharp turns)

M3) Generator cab-inet 2 (2.0b)

Right side: Floor box 2 (2.1b)

11, 15, 18 m

9, 12, 17 mm

Diameter: 70 mm Plug length: 180 mm

130 mm [trench:

100mm] (high voltage cables, no sharp turns)

O Computer cabi-net (1.0)

X-ray warning light 1 & 2 (2.5a/2.5b)

30 m + 30 m 4 mm No plug 25 mm (low voltage cables)

P Generator cab-inet 1 (2.0a) PE grounding spot n/a 9 mm No plug 25 mm (see page

77)

R Computer cabi-net (1.0)

External bluetooth module (3.2) 30 m 6 mm 35 mm 50 mm (low voltage cable)

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 21

# From To Cable Length

Cable Di-ameter

Largest Plug Diame-ter

Minimum Conduit Di-ameter

S Generator cab-inet 1 (2.0a)

Generator cabinet 2 (2.0b)

5 m (op-tional 20 m)

2x 6, 24 mm 35 mm

75 mm (low and high voltage cables togeth-er in the same conduit, no sharp turns)

T In-room distri-bution box (1.3)

Flat panel detectors (2.3a/2.3b) n/a 9 mm No plug 25 mm (see page

77)

U Computer cabi-net (1.0)

Hospital network (4.0) 4 m 5 mm 14 mm 25 mm

1) The cabling from the computer cabinet to the in-room power box and the flat panels can be placed together in a single 100 mm conduit.

2) Depending on system configuration, one or two cables are required.

3) A 130 mm conduit is required from generator 1 to floor box 1 (labeled “a”) and from generator 2 to floor box 2 (labeled “b”). If generators 1 and 2 are positioned directly next to each other, it is possible to place both X-ray tube cables into a single conduit. In this case, separate the high voltage cables from the data cables.

22 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

3.2.3 Cabling System

Functional Cabling for Varian TrueBeam Systems

The following image shows an overview of the functional cabling (excluding mains, PE and building installation) for Varian TrueBeam systems:

S in gl e

K V

M M od ul e

D ua l K

V M

M od ul e

In -r oo m da ta

/p ow er di st rib ut io n bo x K

V M re ce iv er

Ju nc tio n

In -r oo m m on ito r

R O

B O

TI

C

S B lu et oo th

C on tro l-r oo m da ta

/p ow er di st rib ut io n bo x

C am er a

S ys te m

C on tro l-r oo m m on ito r

IR

ca m er a Vi de o ca m er a

Fl at

P an el a

Fl at

P an el b

E xa cT ra c C om pu te r C ab in et

X-Ray Generator

W ar ni ng

Li gh t a

K V

M re ce iv er

X -R ay Tu be b

X -R ay Tu be a

2.

2a

2.

2b

2.

0b

1.

2.

5a

1.

3.

1.

2.

3a

1.

2.

3b

1.

1.

0.

8a

E xa cT ra c C on so le 2.

W ar ni ng

Li gh t b

2.

5b

U S

B A

Fl at

P an el fra m e gr ab be r

E xa cT ra c W or kS ta tio n

LA

N

G ra ph ic c ar d

U S

B B

U S

B C

U S

B D

C O

M 1 C

O M 2

C O

M 3 C

O M 4

C O

M P

W R

C O

M

IN

K V

M

Vi de o Fr am e

G ra bb er

H os pi ta l N et w or k

K ey bo ar d, V id eo

M ou se c ab le s

5, 5, X-Ray Generator

2.

0a

Junction

P ow er su pp ly P ow er su pp ly

Cable Extension 5m

Fl at

P an el fra m e gr ab be r

Fl at

P an el P ow er su pp ly

Fl at

P an el P ow er su pp ly

U S

B P ow er su pp ly

A

,1 2B

A

C

,1 2D

B

E T

D X

R E

T C

O U

E

T R

TM

E T

C O

M E

T

IL

K

In se rt

E T

P O

W In se rt

IT

U

In se rt In se rt

Figure 5

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 23

3.2.4 Cable Specifications

Cable Slack (Excess Length)

Cable slack is needed for each cable and varies from cable to cable. Contact the Brainlab site coordinator for more details, unless otherwise stated in this document.

ExacTrac Cables installed by Brainlab

The following table provides an overview of all ExacTrac cables that need to be pulled by Brainlab, their start and end point as well as their size and correct orientation. All other building installation cables for system interlocks are not listed here (for more information, see page 81).

R ef er en ce N r.

C ab le N am e

C on du it

R ef er en ce

ST

A

R T

ST

A

R T

(C om po ne nt , P lu g, C ab le

EN

D

EN

D

(C om po ne nt , P lu g, C ab le

N ot e C ab le

D ire ct io n

Pl ug

S

TA

R

T

Pl ug

E

N D

M ax

. C ab le Le ng th

[m

C ab le D ia m et er

[m

La rg es t P lu g

D im en si on s

[m m

Sh ip pe d w ith

Pr e-

In sa ll- K it

Sh ip pe d w ith

M ai n Sh ip m en t

M od ul e

C ab le T yp e

12A XR High Volt-age Cable M 2.0a HVT/(+) 2.2a Tube/(+)

Anode 11/15/1 8 17 180x70 x XR Power Tube

150kV

12B XR High Volt-age Cable M 2.0a HVT/(-) 2.2a Tube/(-)

Cathode 11/15/1 8 17 180x70 x XR Power Tube

150 kV

12C XR High Volt-age Cable M 2.0b HVT/(+) 2.2b Tube/(+)

Anode 11/15/1 8 17 180x70 x XR Power Tube

150 kV

12D XR High Volt-age Cable M 2.0b HVT/(-) 2.2b Tube/(-)

Cathode 11/15/1 8 17 180x70 x XR Power Tube

150 kV

13A XR Stator Ca-ble M 2.0a Sub-D./X6 2.2a Tube/

Stator x Attached to tube

11/15/1 8 12 x XR Power Stator

230 V

13B XR Stator Ca-ble M 2.0b Sub-D./X6 2.2b Tube/

Stator x Attached to tube

11/15/1 8 12 x XR Power Stator

230V

25 ET EXGI

CDOS Cable 1.0 LC x 4-pin 9-pin

DSUB 6 x Gating Data, Gating

27 Cat 5E Patch Cable U 1.0 WS/LAN

Conn. 4.0 Network Plug RJ45 RJ45 4 5 14x11 x Patch

38 PEQ, 16 mm2 M 2.0 2.2a 2) 9 N/A x XR PEQ

39 PEQ, 16 mm2 M 2.0 2.2b 2) 9 N/A x XR PEQ

ExacTrac Cables installed by the Contractor

The following table provides an overview of all ExacTrac cables that need to be pulled by the contractor, their start and end point as well as their size and correct orientation. All other building installation cables for system interlocks are not listed here (for more information, see page 81).

R ef er en ce N r.

C ab le N am e

C on du it

R ef er en ce

ST

A

R T

ST

A

R T

(C om po ne nt , P lu g, C ab le

EN

D

EN

D

(C om po ne nt , P lu g, C ab le

N ot e C ab le

D ire ct io n

Pl ug

S

TA

R

T

Pl ug

E

N D

M ax

. C ab le Le ng th

[m

C ab le D ia m et er

[m

La rg es t P lu g

D im en si on s

[m m

Sh ip pe d w ith

Pr e-

In sa ll- K it

Sh ip pe d w ith

M ai n Sh ip m en t

M od ul e

C ab le T yp e

1 ET Video Ca-ble H 1.0 Video Fr.

Grabber 1.1 Video Adapter C.

x 7-pin thin

7-pin thick 30 8 35 x IR Video

2 ET KVM Cable B1 1.0 Dual KVM 1.3 KVM (in-room) 30 5 14x11 x IR Patch

3 ET Serial Ex-tension B1 1.0 COM 3 1.3 Cable 16 x FE-

MALE MALE 30 9 31x15 x IR Touch Exten-sion

4 ET Infrared USB Adapter H 1.0 USB B 1.1 Spectra

Camera x Adapt er MALE 30 7 x IR Data/Power

5A ET Flatpanel Data Cable C 1.0 FG with lower ID 2.3a

FP1

(right)/ Data

30 8 50x34 x XR FP Data

5B ET Flatpanel Data Cable C 1.0 FG with higher ID 2.3b FP2 (left)/ Data 30 8 50x34 x XR FP Data

24 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

R ef er en ce N r.

C ab le N am e

C on du it

R ef er en ce

ST

A

R T

ST

A

R T

(C om po ne nt , P lu g, C ab le

EN

D

EN

D

(C om po ne nt , P lu g, C ab le

N ot e C ab le

D ire ct io n

Pl ug

S

TA

R

T

Pl ug

E

N D

M ax

. C ab le Le ng th

[m

C ab le D ia m et er

[m

La rg es t P lu g

D im en si on s

[m m

Sh ip pe d w ith

Pr e-

In sa ll- K it

Sh ip pe d w ith

M ai n Sh ip m en t

M od ul e

C ab le T yp e

6A ET Flatpanel DC Cable C 1.0 Power sup-ply 2.3a

FP1

(right)/ Power x Thick, “ring”

Thin end 30 9 x XR FP Power

6B ET Flatpanel DC Cable C 1.0 Power sup-ply 2.3b FP2 (left)/ Power x Thick

“ring” Thin end 30 9 x XR FP Power

7 ET KVM Cable D1 1.0 Single

KVM 1.5

KVM

(Control R.)

30 5 14x11 x IR Patch

8A ET Serial Ex-tension E 1.0 ILK 0.0 VMS In-terface x MALE FE- MALE 30 9 31x15 x ILK Serial

X-ray Control Panel Cable 30 m (UL)

A 1.0 DXR/XR

Generator 2.0a Dual In-terf./X1 x FE- MALE MALE 30 11 53 x XR Data, xr-sync

ET Dual Gen-erator Connec-tion Cable

S 2.0a Pre-Distri-bution 2.0b Sub-Dis-tribution Attached to Gen 2 20 25 x XR Power

11A ET Dual Gen-erator Connec-tion Cable

S 2.0a Dual Interf./X23 2.0b NAG2/

X11 x FE- MALE MALE 20 6 35 x XR Data

11B ET Dual Gen-erator Connec-tion Cable

S 2.0a Dual Interf./X25 2.0b BUS2/

X28 RJ45 RJ45 20 5 14x11 x XR Patch

15 ET Touch VGA Cable G 1.3 KVM (in-room) 1.2

VGA

Connec-tor x FE- MALE MALE 8 7 x IR Touch VGA

16 ET Touch Data Cable G 1.3 Cable 3 1.2

RS232

Connec-tor x FE- MALE MALE 8 7 x IR Touch Signal

ET Touch Power Exten-sion

G 1.3 Touch Pow.

Sup. 1.2

Power Connec-tor

8 6 x IR Touch Power 12V

19A ET Warning Light Cable O 1.0 DXR/XR

W. Light 2.5a Luster Terminal x MALE Cable 30 4 x XR Data

19B ET Warning Light Cable O 1.0/

2.5a

* DXR/XR

Warning Light

* Luster Terminal

2.5b Luster Terminal 30 4 x XR Data

20 ET Console Cable D1 1.0 ILK/

Console 1.5 Control Room Box x MALE FE- MALE 30 11 53 x AutP/

XR Data

23 RTM2 Cross Over Cable R 1.0 RTM2/

Robotics 3.2

RS232

Connec-tor x FE- MALE MALE 30 7.3 35x15 x RTM Data

Power, max.

3x 16 mm2 / 1.0 DP c c c c c c c c IR Power

Power, max.

5x 25 mm2 / 2.0 DP c c c c c c c c XR Power

Power, 3x 2.5 mm2 B2 1.0 1.3 1) 10 N/A x IR Power

Power, 3x 2.5 mm2 D2 1.0 1.5 1) 10 N/A x IR Power

34 PEQ, 16 mm2 K 1.0 PE 2) 9 N/A x IR PEQ

35 PEQ, 16 mm2 B2 1.0 1.3 2) 9 N/A x IR PEQ

36 PEQ, 16 mm2 D2 1.0 1.5 2) 9 N/A x IR PEQ

37 PEQ, 16 mm2 P 2.0 PE 2) 9 N/A x XR PEQ

40 PEQ, 2.5 mm2 H 1.3 1.1 3) 4 N/A x IR PEQ

41 PEQ, 2.5 mm2 G 1.3 1.2 3) 4 N/A x IR PEQ

42 PEQ, 2.5 mm2 T 1.3 2.3a 3) 4 N/A x XR PEQ

43 PEQ, 2.5 mm2 T 1.3 2.3b 3) 4 N/A x XR PEQ

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 25

Further Table Information

Abbreviations:

• W.: Warning

• c: Mains cables not provided by Brainlab

• 1) A total of 60 m of cable is included

• 2) A total of 70 m of 16 mm2 cable is included

• 3) A total of 50 m of 2.5 mm2 cable is included

• DP: Electric Distribution Panel

• PEG: Protective Earth Grounding spot

Additional Cable Information:

• Cable 3: Label cable 3 with “Monitor” on the computer cabinet side.

• Cable 4: The IR USB adapter cable is equipped with a device to combine power and data, which needs to be stored carefully and kept protected from dust and shocks.

• Cable 8a: Label cable 8a with “Linac” on the computer cabinet side.

• Cables 15, 16 and 17: If you ordered a ceiling-mounted touch screen monitor, cables 15, 16 and 17 come pre-installed in the monitor arm.

• Cable 22: Minimum bend radius is 20 mm.

• Cable 23: Minimum bend radius is 55 mm.

NOTE: In some cases, cable direction is important. Refer to the column, “Note Cable Direction”.

26 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

3.3 Dual X-Ray Generator Cabinets HFE 601

X-Ray Generator Cabinet Distances

The exact cable lengths need to be specified by the hospital.

• Possible cable length between the generator and X-ray tubes: 11, 15 and 18 m.

NOTE: Use the same cable length for both tubes.

• Possible cable length between the two generator cabinets: 5 m NOTE: Brainlab can provide an extension to 20 m on request only if there is absolutely no way to install the generators 5 m apart.

X-Ray Generator Cabinet Connections

Generator 1 (2.0a) G enerator 2 (2.0b)

Figure 6

• External interfaces (mains power and control data input) are only allowed at generator cabinet

1.

• X-ray tube 1 (left side of the gantry when facing the gantry) must be connected to generator cabinet 1 (labeled “a” in the diagrams).

• X-ray tube 2 (right side of the gantry when facing the gantry) must be connected to generator cabinet 2 (labeled “b” in the diagrams).

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 27

X-Ray Generator Cabinet Specifications

Component Description

Dimensions

550 mm x 550 mm x 1510 mm (each cabinet)

1100mm

480mm 480mm

450mm m m

0m m

80mm

Servicing area and cable access

For service purposes the cabinet is pulled to the front. Keep free a servicing area of 800 mm.

cable access from top or bottom side of cabinet (left / right optional)

450mm approx. 800mm

0m m

Weight (including wheels)

• Dual generator without pre-transformer: 320 kg

• Dual generator with pre-transformer 208 V - 400 V: 390 kg

• Dual generator with pre-transformer 420/440/480 V - 400 V: 370 kg

• Dual generator with pre-transformer Delta 200/210/220/208 V -star 400 V: 460 kg

• Single cabinet without pre-transformer: 160 kg

Dual X-Ray Generator Cabinets HFE 601

28 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

Wall fixation of rear panel

Fix the rear panel of each X-ray generator cabinet to the wall ac-cording to the drilling pattern. Each rear panel weighs a maximum of 25 kg, depending on the configuration.

Use anchors according to wall conditions and local regulations (not provided by Brainlab).

214mm

1000mm

1454mm

180mm 180mm

Location

When selecting the distance between the two cabinets, consider the length of the cable connecting the two cabinets:

• Standard: 5 m

• Optional: 20 m

Do not place the cabinets in the primary beam of the linac.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 29

3.4 ExacTrac Computer Cabinet

General Information

The ExacTrac computer cabinet is a two-way accessible cabinet for storing the workstation, power supplies, electrical safety devices, interface electronics and excess cables.

The following image shows front and back views of the ExacTrac computer cabinet:

Figure 7

ExacTrac Computer Cabinet

30 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

ExacTrac Computer Cabinet Specifications cable access from bottom side of cabinet

610mm 810mm m m

880mm service access service access

Figure 8

Component Description

Dimensions Cabinet only: 810 mm x 610 mm x 1780 mm Cabinet plus door handles: 880 mm x 650 mm x 1780 mm

Weight 250 kg

Location The cabinet can be placed with any long side facing the wall. The door can be opened from either side, depending on how it is mounted.

Wall fixation

In earthquake endangered regions, the com-puter cabinet must be fixed to the wall. An an-gle bracket is supplied with the computer cabi-net.

Network connection Cat 5E (or higher) patch cable, 4 m; cable no.

27 (see ).

Avoid placing the cabinet in the treatment room. If this is unavoidable, ensure a maximum distance between the cabinet and the linac and ensure the cabinet is outside the primary beam of the linac.

Exposure to high neutron radiation can lead to recurring malfunction and permanent damage to computer hardware and electronic components. For sites where patients will be treated with energies 10 MV and above, do not place the computer cabinet in the treatment room as it is not designed for exposure to high neutron radiation.

NOTE: Ensure sufficient spatial clearance before rigging the computer cabinet.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 31

NOTE: If you have limited space, you may position the cabinet with the rear service door side next to a wall (100 mm clearance) after all cabling is finished.

ExacTrac Computer Cabinet

32 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

3.5 Heat Dissipation

Calculation

The calculations used to determine the heat dissipation are based on the following:

• 1000 BTU/h = 293 W

• 1 W = 3.412 BTU/h

X-Ray Dual Generator and Tubes

In stand-by mode, the heat dissipation for the X-ray dual generator and tubes is approximately 250 W (853 BTU/h).

For air condition layout, use 400 W (1365 BTU/h): 100 W for each generator (2 in total) plus 100 W for each tube (2 in total) = 400 W.

Computer Cabinet and All System Components

Measured: 406 W (1386 BTU/h) For air condition layout, use: 500 W (1706 BTU/h)

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 33

Heat Dissipation

34 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

4 FLOOR BOXES

4.1 12” Floor Boxes (Standard)

4.1.1 Overview

General Information

X-ray tubes are encased in specially designed floor boxes, which are delivered with leveling feet for fine adjustment.

For more information on 17” floor boxes, see page 116.

① ② No. Description

① 12” floor box with aluminum cover on top of the wooden cover.

② 12” floor box showing the wooden cover that supports the aluminum cover from under-neath.

FLOOR BOXES

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 35

Cable Outlet

Only use the cable outlet ① provided:

①

Figure 9

Top and Back Views

Ø130mm

8m m 6m m

668mm

407mm

380mm

Ø16mm

Ø16mm

Ø16mm

6m leveling screws (3x) lifting ancors (3x) fixation holes (3x)

"A"

4m distance rim

Detail A

Top View Back View

Figure 10

12” Floor Boxes (Standard)

36 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

4.1.2 Recess Dimensions and Side Views for 12” Floor Boxes

Recess Positions and Dimensions

45°

834+/-7mm mm

4+

/-7 m m

Cable conduit* Cable conduit*

Isocenter

1357+/-7mm m in

. 7 min. 780

Figure 11

• *Cable conduit should ideally be a non-flexible PVC pipe with a minimum inner diameter of 100 mm and a maximum outer diameter of 130 mm.

• See page 39 for worst case positioning.

• After placing the box, pour concrete into the hole so that the aluminum cover rests on a minimum of 10 mm stable concrete on all sides.

• The absolute minimum depth of the pit over the whole surface is 310 mm.

• The recess surface must be even for fine adjustment of the floor boxes.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 37

Recess Side View finished floor

0+2

-2 m m

3m m

Figure 12

Safety Notes

It is mandatory to get approval and/or clearance from a stress analyst before cutting the floor box recesses, as building statics will change.

In case the linac is already installed, ensure that the linac base frame is not damaged during recess construction.

Until the floor box is installed, the empty pit must be marked with warning signs or covered.

The aluminum cover must rest on stable (concrete) floor minimum with 10 mm.

All dimensions for positioning floor boxes are based on an isocenter height of 1295 mm +/- 20 mm (finished floor line – isocenter).

The exact value depends on the linac type. Please refer to the respective documentation. If the vertical isocenter position is not within the tolerance range, please contact Brainlab.

38 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

4.1.3 Installation of 12“ X-Ray Floor Boxes

Installation Top View

25mmmaximum

45°1240 +/-10mm

7+

/-7 m m

877+/-7mm

Ideal position for 12" Floor Box

Linac Baseframe

Worst Case position for 12" Floor Box

Figure 13 NOTE: Worst case position: Due to an incorrect recess set up, the floor box must be rotated within the recess to the correct position. Rotation within the recess is very limited. The maximal deviation of the line “floor box tip to midpoint rear wall of box” at the isocenter is 25 mm.

The determining measurement is the exact distance between isocenter and floor box tip at 45°.

Installation Steps

Steps

1 Ensure that all the openings are sealed (taped) before pouring concrete. Concrete should not seep into the boxes.

2 Place the floor boxes into the recesses.

finished floor

0m m

5m m

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 39

Steps

The 12” ET floor box is heavy (approximately 40 kg). Adhere to your specific health and safety procedures.

Use the hooks to lift the box. Never use the angle frame.

Use the adjustment screws ① to level the floor box into the correct horizontal position and to set the height of the floor box within the recess.

Screw the floor box to the floor at the fix-ation hole ② and if necessary to the walls.

Leave the plastic bags with the screws (for Sapphire tube housing) and the sealing tape in the box. The screws will be needed during installation.

NOTE: Small metal sheets can be placed below the box to avoid that the adjustment screws screw in the con-crete. The metal sheets can be found in-side the box.

②

①

4 After adjustment, the metal rim should be flush with the finished floor.

finished floor metal rim concrete

Place the wooden cover plate ① and the wooden insert ② onto the box.

NOTE: Leave the aluminum window in-sert ③ attached to the wooden cover as it will be needed during installation. The aluminum window insert is delivered in bubble wrap.

③

②

You must fasten the wooden cover into place with screws.

40 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

Place first one half and then the second half of the cardboard protection cover on top of the wooden cover. Slide the edges under the metal rim ①.

①

7 Use duct tape to connect the two halves of the protection cover.

Pour quick drying concrete into the gap around the floor box up to the finished floor.

finished floor

0m m

> 10mm filled up with concrete

At least 10 mm of the rim of the aluminum cover must rest on stable (concrete) floor.

The ET floor box must be fixed to the pit with anchors (not supplied by Brainlab) and be set in concrete.

Use mineral material only. Do not use chemical filling.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 41

4.1.4 Customized Cable Outlet

It may be necessary (e.g., for updates) to widen the cable outlet on the 12” Floor Boxes.

The following image shows the allowed area for customizing the cable outlet in the rear wall of the floor boxes.

42 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

4.2 On Floor Boxes (Optional)

4.2.1 Overview

General Information

The on floor boxes are an optional system setup that can be used in case there are constructional or structural limitations that prevent the installation of the standard 12” floor boxes.

②

Figure 14

① A typical treatment room setup for on floor boxes.

②On floor box with a warning ramp and cable raceway.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 43

4.2.2 External Dimensions of the On Floor Boxes

Side View

6m m

Figure 15

Top View

2m m

840mm

Figure 16

On Floor Boxes (Optional)

44 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

4.2.3 Recommended Position of Above-Ground Floor Boxes

Recommended Position Relative to the Isocenter

• Mark the 45° lines and the distance of the leading edge of the tube holder (1215 mm) on the floor for both above ground floor boxes. These markings will be used during installation.

• Aluminum raceways (cable conduits) are available in multiple 1.5 m pieces. Please contact Brainlab if you require a total length of 9, 12 or 15m of raceway.

45°

Cable conduit* 65x30mm (to X-Ray

Generator)

Cable conduit* 65x30mm (to X-Ray

Generator)

1050±100

1250±100 12

*Aluminium raceway delivered and installed by Brainlab

Figure 17 *The raceways will be delivered and installed by Brainlab.

All dimensions for positioning floor boxes are based on isocenter height of 1295 ± 20 mm (finished floor line – isocenter). The exact value depends on the linac Type. Please refer to the respective documentation. If the vertical isocenter position is not within the tolerance range, please contact Brainlab.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 45

On Floor Boxes (Optional)

46 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

5 CEILING AND WALL

MOUNTS

5.1 Introduction

General Information

Brainlab provides all hardware parts, except bolts for the concrete ceiling, as local conditions and building construction varies. The hospital or contractor is responsible for:

• Installing all ceiling and wall mounts according to local work safety regulations.

• Providing appropriate fixation with bolts and anchors according to local regulations.

• Assuring correct installation by signing a compliance statement during the acceptance procedure. Ideally, the statement of compliance should be signed before starting installation.

Maximum Working Height

If you need to stand higher than 2 m above the floor, use a scaffold.

00 30

00 31

Max. working height without scaffold

Max. height for ETX interface plate and in-room distribution box

Figure 18

Types of Ceiling Mounts

List of ExacTrac ceiling mounts:

• Ceiling frame for touch screen monitor (optional)

• Two flat panel ceiling mounts

• One in-room distribution box

If immobile objects are in the way of the mounting positions, you may provide interfaces for the Brainlab equipment (see page 57).

CEILING AND WALL MOUNTS

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 47

Height Limitations

Recommended maximal ceiling heights (not meant to scale):

2.2a 2.2b

1.1

2.3b

0.1

0.0

2.1b2.1a

2.3a

1.2 suspended ceiling concrete ceiling

BL Camera VMS Camera

~1 m m m in

. 1 m m

(lo w er e dg e in te rfa ce pl at e) m ax

. 4

0m m m ax

. 3

0m mm ax . 5

0m m m in

. 1

0m m m in

. 2

0m m

(if c le ar an ce o f c ei lin g-m ou nt ed m on ito r a rm is

0m m

Figure 19

ExacTrac requires the same minimum ceiling height as the linac gantry. If the height of the concrete ceiling is lower than the minimum height required for the linac gantry, contact Brainlab support.

Special Height Requirements

For concrete ceilings higher than the allowed maximum height, additional construction is required to maintain the following maximum mounting heights (measured from the finished floor):

Component Maximum Height

Ceiling mount for monitor arm 4250 mm

Ceiling mount for flat panels 5270 mm

Component Minimum Height Maximum Height

Suspended ceiling 2700 mm 3100 mm

In case of closed mono block suspended ceilings, service openings to access ceiling mounts must be provided.

Suspended ceilings should be no higher than the recommended maximum height (3100 mm), otherwise you must cover all visible parts of the ceiling mounts.

The minimum construction height (clearance between concrete ceiling and interface plate) of the ExacTrac ceiling mounts is 150 mm. If any parts of the ceiling mounts are visible due to suspended ceiling setup, you are responsible for covering these.

Introduction

48 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

The minimum plenum height (clearance between concrete ceiling and suspended ceiling) of the in-room distribution box is 175 mm, although 240 mm are recommended for optimal service access.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 49

5.2 Ceiling Mount Installation

5.2.1 How to Mount the Flat Panel Detector Systems

General Installation Information

Component Description

Weight 50 kg

Factor of safety Four (construction must carry 200 kg)

Bolts required

Six (two for the ceiling bracket, four for support cables) Use the 17 mm hole to attach the angle to the ceiling.

60mm

0m m

Ø18mm

0m m m m

Ø17mm50 m m

88mm

Ceiling Bracket Rope Ceiling Angle

Mounting accuracy for Infrared Camera System

The interface plate has the same orientation as the vertical profile bar is. The slots are perpendicular to the center line.

Mounting accuracy for Flat Panel Detector System

If there are pipes, HVAC, med gas, or other fixed objects ob-structing the mounting position, the ExacTrac ceiling mount may not be moved closer to isocenter, but can be adjusted at a maximum of 30 mm further away from isocenter.

Furthermore the brackets (ceiling plate) may be rotated for 90°. Otherwise, items that impede the installation of the flat panel ceiling brackets must be re-routed or moved.

The Interface Plate must be attached to the profile at a 45° angle. The slots of the plate are perpendicular to the line to-wards the isocenter.

Ceiling Mount Installation

50 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

Ceiling Bracket Positioning

The following image shows a top view of how ceiling brackets should be positioned for camera and flat panel suspension:

Flat Panel Ceiling Brackets

X-Ray Tube Floor Box

Camera Ceiling Brackets

C

B

A

C

Isocenter

Figure 20

• A = n/a

• B = 850 mm

• C = 600 mm

NOTE:

• All measurements are taken from the isocenter.

• Define a mounting spot on the floor first.

• Use a plumb bob or laser pointer to project the dimensions to the concrete ceiling.

• Varian defines the distance between the isocenter and the Varian camera mount.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 51

5.2.2 How to Mount the Ceiling Interface Plate

Standard Installation

The following image shows correct rope fixation of the upper interface plate to the ceiling mount:

Figure 21

Incorrect Rope Fixation to the Upper Interface Plate

The following image shows incorrect rope fixation of the upper interface plate to the ceiling mount:

Figure 22

52 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

Do not use asymmetric ring patterns.

Ceiling Mount Configurations

The following image shows a side view of the ceiling mount dimensions for flat panels:

concrete ceiling suspended ceiling l1 l2 a x= va ria bl e y=150 mm

<45°

①

Figure 23

The clearance of y = 150 mm between the lower edge of the interface plate of the ExacTrac ceiling mount ① and the upper edge of the suspended ceiling must be reserved for the installation and adjustment of Brainlab devices.

The maximum distance between the interface plate and isocenter must not exceed 1950

mm. For an isocenter height of 1245 mm, the maximum height of the interface plate above the finished floor is 3245 mm.

Rope Tighteners

Use rope tighteners to apply proper tension to the ropes if vertical bars (l > 80 mm) are used for ceiling mount installation.

Figure 24 Ceiling mount configurations depending on the distance between the concrete ceiling and the suspended ceiling:

Config-uration a I1 I2 I = I1 + I2 Bars Ropes Rope Ceil-ing Angles

XS < 220 mm 50 mm n/a 50 mm 1 2 2

S 220 - 250 mm a - 170 mm n/a a - 170 mm 1 2 2

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 53

Config-uration a I1 I2 I = I1 + I2 Bars Ropes Rope Ceil-ing Angles

M 250 - 450 mm a - 170 mm n/a a - 170 mm 1 4 4

L 450 - 2170 mm

(a - 170 mm)/2

(a - 170 mm)/2 a - 170 mm 2 4 4

XL > 2170 mm 1000 mm 1000 mm 2000 mm 2 4 4

Installation Instructions for Different Configurations

Configura-tion

Instructions

XS and S concrete ceiling suspended ceiling l1

150mm

20 Nm (4xM8) a

• Only use the upper vertical bar.

• Cut the bar as straight as possible.

• Cut four M8 threads into the bar and mount the interface plate.

• Tighten the screws with the specified torque.

• It is possible to leave out the tension ropes. However, you must install ropes on either side as additional mechanical protection.

NOTE: Inform Brainlab if a is shorter than 150 mm because the construction could be visible.

Do not use rope tighteners or apply tension to the safety rope.

Fix the rope loop with at least three rope clamps.

54 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

Configura-tion

Instructions

M concrete ceiling suspended ceiling l1 a

0m m

<45° z ≥ l + 140mm

20 Nm (4xM8)

• Only use the upper vertical bar.

• Cut the bar as straight as possible.

• Cut four M8 threads into the bar and mount the interface plate.

• Tighten the screws with the specified torque of 20 Nm.

• Mount the rope ceiling angles according to the drawing.

NOTE: The angle between the rope tightener and ceiling can be smaller than 45° if necessary (e.g., angle brackets further away from the ceiling bracket).

Fix the rope loop with at least three rope clamps.

Fix the rope tighteners only after applying the proper tension.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 55

Configura-tion

Instructions

L and XL concrete ceiling suspended ceiling l1 a

0m m

<45° z = l + 140mm

20 Nm (4xM8) l2

<1

0m m

Isocenter

• Use both vertical bars.

• Mount the ceiling angles according to the drawing.

• Assemble the bars’ four connection plates. Fix each connection plate with four tight screws.

• Tighten the screws with the specified torque of 20 Nm.

• L only: Cut each vertical profile bar accordingly at the half-length distance be-tween the interface plate and concrete ceiling.

Fix the rope loop with at least three rope clamps.

Fix the rope tighteners only after applying proper tension.

56 Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x

Requirements for Custom-Made Ceiling Mount

If it is impossible to install the ceiling mount at the required position, you can provide an interface plate and a custom-made ceiling mount according to the following requirements:

m m

Ceiling

= space for mounting screws-must be easy reachable

0m m

170mm

,5 m m

8m m Custom made ceiling plate

~6 0m m

~220mm

Custom made ceiling plate

Figure 25

You are responsible for adhering to safety factors, local regulations and mounting the custom made interface plate and custom-made ceiling mount.

Site Planning Manual Rev. 1.0 ExacTrac Ver. 6.x 57

5.3 Ceiling-Mounted Touch Screen Monitor (Optional)

5.3.1 Overview

General Installation Information

A 17” touch screen monitor is mounted to the ceiling to the left or right of the couch area (see image below). The area of movement is given by the maximum arm extension of 1910 mm. The rotation can be limited by a stopper.

Figure 26

Component Description

Weight 99 kg

Safety factor Must be defined according to the local…