For Research Use or Manufacturing of Cell, Gene, or Tissue- Based
Products.
Life Technologies Holdings Pte Ltd | Block 33 | Marsiling Industrial Estate Road 3 | #07-06, Singapore 739256
For descriptions of symbols on product labels or product documents, go to thermofisher.com/symbols-definition.
The information in this guide is subject to change without notice.
DISCLAIMER: TO THE EXTENT ALLOWED BY LAW, THERMO FISHER SCIENTIFIC INC. AND/OR ITS AFFILIATE(S) WILL NOT BE
LIABLE FOR SPECIAL, INCIDENTAL, INDIRECT, PUNITIVE, MULTIPLE, OR CONSEQUENTIAL DAMAGES IN CONNECTION WITH OR
ARISING FROM THIS DOCUMENT, INCLUDING YOUR USE OF IT.
The CTS™ Rotea™ Counterflow Centrifugation System is for use in further manufacturing applications only and not for fill and finish
applications. Drug manufacturers are responsible for ensuring the purity, potency, safety and identity of finished drug products and for
obtaining the appropriate regulatory approvals.
Revision history: Pub. No. MAN0018908
RevisionDateDescription
B.002 December 2020Minor change to CTS™ Rotea™ Counterflow Centrifugation System
A.020 October 2020New document. User guide for new workflow.
specific disclaimer statement.
Important Licensing Information: This product may be covered by one or more Limited Use Label Licenses. By use of this product,
you accept the terms and conditions of all applicable Limited Use Label Licenses.
TRADEMARKS: All trademarks are the property of Thermo Fisher Scientific and its subsidiaries unless otherwise specified.
CTS™ Rotea™ Counterflow Centrifugation System User Guide
1
IMPORTANT! Before using this product, read and understand the information in the “Safety” appendix
in this document.
Product description
The CTS™ Rotea™ Counterflow Centrifugation System is an automated, closed-flow benchtop
instrument that can perform a wide variety of cell processing steps across dierent cell types.
The CTS™ Rotea™ Single-Use Kit is specifically designed for a range of cell processing applications
such as separation, isolation, buer exchange, wash and concentrate. Each kit has 8 input/output
sterile weldable tubes, counterflow centrifuge and Carrier Frame for unparalleled setup flexibility.
The CTS™ Rotea™ Software is user-programmable and allows users to save, create, and modify
protocols depending on the application. The system's open design and integrated camera allows users
to visualize cells in real-time to more easily optimize protocols.
Product information
Features
CTS™ Rotea™ Counterflow Centrifugation System easily fits into existing workflows, from research to
commercial manufacturing.
•
Integrated camera provides real-time sample visualization
•
Patented technology that can process up to 20 L of starting volume to as little as 5 mL of output
volume
•
Gentle fluidized bed results in unmatched cell recovery and viability
•
Seamlessly transition from process development to GMP manufacturing on the same system.
Contents
Table 1 CTS™ Rotea™ Counterflow Centrifugation System (Cat. No. A44769)
Contents
CTS™ Rotea™ Centrifuge1 ea
CTS™ Rotea™ Single-Use KitAvailable separately
Protocol Development Application1 ea
Amount
Dell™ 2-in-1 laptop for operation/programming1 ea
CTS™ Rotea™ Counterflow Centrifugation System User Guide
7
2
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Chapter 1 Product information
1
System overview
System overview
Instrument description
Figure 1 Instrument – Front View
Instrument Door
1
Pinch Valves (J & K)
2
Kit Location Button
3
2D Barcode Reader
4
CFC Chamber Detector
5
CFC Chamber Carrier
6
Camera
7
Moisture Sensor
8
Pushbutton Controls
9
8
Optical Density Sensor & Pressure Sensor (P1)
10
Peristaltic Pump
11
Pump Clamp Arm
12
Pinch Valve (H)
13
Kit Location Button & Pressure Sensor (P2)
14
Door Latch
15
Pinch Valves (A, B, C, D, E, F, & G)
16
Bubble Sensors
17
Hanger Posts
18
CTS™ Rotea™ Counterflow Centrifugation System User Guide
8
7
6
5111
1
432
Chapter 1 Product information
System overview
1
Figure 2 Instrument – Rear View
Power Switch
1
Mains Connector
2
CAN bus (2 o)
3
Ethernet (RJ-45)
4
USB-C
5
Bag Hooks
6
Hanger Post
7
Hanger Post Adjustment
8
CTS™ Rotea™ Counterflow Centrifugation System User Guide
9
1
Chapter 1
System overview
Product information
Instrument dimensions
Working space
The Rotea™ instrument is designed for bench top use and requires a working space of approximately
Height: 30” (76 cm), Width: 25” (63.5 cm), Depth: 20” (50.8 cm).
Note: The 2‑in‑1 laptop is connected via a USB-C cable and hence can be located in a range of
positions. The width dimension of 25” assumes that the laptop is located on the bench beside the
instrument.
Instrument weight
The Rotea™ instrument weighs 44 lbs (20 kg) with hanger posts installed.
10
CTS™ Rotea™ Counterflow Centrifugation System User Guide
Instrument properties
Chapter 1 Product information
System overview
1
Category
Electrical
Sound level
Environmental ranges
PropertyValue
Supply voltage100–240 V AC ±10%, 50/60 Hz
PhasesSingle
Maximum Rated Input Current5 A
Fuses2 x 5 A
Maximum sound level70 dBA (measured 1 m from instrument)
Typical sound level65 dBA (measured 1 m from instrument)
Ambient temperature15℃ to 30℃
Transport temperature0℃ to 45℃
Storage temperature15℃ to 30℃
Maximum relative humidity80% (non-condensing)
Operating limits
Altitude (max.)2000 m
Indoor use only—
Not intended for use in a wet
location
Intended for use in Pollution
degree 2 environment
Centrifuge speed0 to 3000 × g (7000 rpm)
Flow rateStandard: 5 to 110 mL/min (LS19)
Hi-Flow: 30 to 160 mL/min (LS16 tube)
System pressure100 kPa
Liquid temperature4℃ to 38℃
Fluid density1.0 to 1.1 g/mL
Minimum working volumeApprox. 50 mL
Note: Smaller volumes of input material can be
diluted to enable processing
—
—
CTS™ Rotea™ Counterflow Centrifugation System User Guide
11
Chapter 1 Product information
1
System overview
(continued)
Category
CAN bus connection
PropertyValue
Minimum concentrate recovery
volume
Centrifuge chamber volume10 mL chamber containing up to 4 × 109 cells (cell
type and operating parameters dependent).
Note: Centrifuge chamber can be filled multiple
times to process larger batches.
Maximum bag weight per pole4.4 lb (2 kg)
Output concentrationUp to 300 × 106 cells/mL (cell type and operating
parameters dependent)
PurposeFor connection and control of external devices
ConnectorTE Connectivity T4111402051-000 M12 Plug
ConnectionsPin 1 - VCC CAN - +5V out
Pin 2 - CAN-H - Dominant High
Pin 3 - CAN-L - Dominant Low
5 mL (subject to protocol optimization)
Pin 4 - GND - Ground
Pin 5 - GND - Shield, optional
12
CTS™ Rotea™ Counterflow Centrifugation System User Guide
Push button controls
Once a protocol has been loaded and confirmed, the Rotea™ instrument can be operated almost
entirely from the push buttons on the front of the instrument.
Chapter 1 Product information
System overview
1
Figure 3 Instrument push button controls
Light
Push button
operation
SolidPush button to stop
FlashingInstrument has
STOPSTART/PAUSEADVANCEDOOR UNLOCK
the instrument and
the current protocol
stopped due to
an alarm condition.
User intervention is
required.
Push button to start
the Protocol, pause
the current step in
the protocol or re-
start a paused step
Instrument is in a
paused condition.
Pressing allows
the instrument to
continue the current
step of the protocol.
Push button to
advance to the next
step in the protocol
Button can be
pushed, advancing
to the next step of
the protocol
Push button to
unlock the door
N/A
CTS™ Rotea™ Counterflow Centrifugation System User Guide
13
6
3
5
1
2
4
7
8
9
10
11
12
Chapter 1 Product information
1
System overview
CTS™ Rotea™ Single-Use Kit schematic
The CTS™ Rotea™ Single-Use Kit enables users to configure kits to suit dierent protocols by adding
input and output vessels. Unused fluid lines are simply left sealed o.
Figure 4 CTS™ Rotea™ Single-Use Kit
Valve Hole & Tube ID
1
Carrier Frame
2
Bubble Trap
3
Location Hole
4
CFC Chamber
5
Rotary Coupling
6
14
2D Barcode
7
Pump Tubing
8
Tube Retainer
9
Valve H Hole
10
Location Hole
11
Kit Tubing (Input and Output)
12
CTS™ Rotea™ Counterflow Centrifugation System User Guide
Wetted components
The materials used in the manufacturing of the CTS™ Rotea™ Single-Use Kit have been chosen for their
biological and chemical compatibility.
ComponentDescriptionMaterial
Pump tubing
Kit tubing
Chapter 1 Product information
System overview
Pump tubeBioprene
1
CFC ChamberC
Rotary Coupling
Bubble Trap
0.160” OD, 0.116” ID
(4 mm OD, 3 mm ID)
BaseTritan MX711
ConeTritan MX711
O-RingsEPDM, 70 DURO, FDA compliant
Cannular316 SS
CapTritan MX711
BodyTritan MX711
Bush & CollarKetron LSG Peek Classix, USP
BaseTritan MX711
CapTritan MX711
DEHP-FREE PVC
Class VI
Fittings
Triple Y ConnectorPVC
Barbed T-ConnectorPolyproylene
Allowed chemicals for wetted surfaces
Chemical
WFI100%5 minutes
Ethanol in water50%5 minutes
Culture media100%5 minutes
CTS™ Rotea™ Counterflow Centrifugation System User Guide
ConcentrationMaximum exposure time
15
2
Packaging contents
•
Rotea™ instrument
•
Hanger posts (2 o)
•
Mains plug IEC cables (USA/EUROPE/AUSTRALIA)
•
Pre-fitted mains fuses (2 x 5A)
•
USB-C (male) to USB-C (female)
•
Dell™ 2‑in‑1 laptop tablet (this will be in a separate carton)
Instrument installation
•
Remove outer packaging
•
Prepare bench space to receive Rotea™ instrument unit (see “Working space” on page 10) ensuring
that there is easy access to the “On/O” switch and mains IEC connector at the rear of the
instrument
Installation and setup
CAUTION! The Rotea
it is the user’s responsibility to ensure all safety hazards and functional risks are addressed including
adequately supporting the weight of the instrument and having sucient wheel span so that both the
trolley and instrument are stable.
•
Ensure that the bench is stable and level to within ±0.4" (10 mm)
•
Position the instrument on the bench with a minimum of 4" (10 m) between the rubber feet and the
edges of the bench
CAUTION! The Rotea
appropriate care and seek assistance if necessary when lifting or moving the instrument. Lift the
instrument, holding between the rubber feet on the bottom of the instrument.
CAUTION! Do not position the instrument is such a way that it would make it dicult to disconnect
the power cord from the power inlet.
CAUTION! If using an alternate mains cable, ensure it is rated for at least 10A.
™
instrument should be installed on a stable bench. If a mobile set up is used,
™
instrument weighs 40 lbs (18 kg) excluding hanger bag posts. Use
16
CTS™ Rotea™ Counterflow Centrifugation System User Guide
1
2
Chapter 2
Note: Suitable means of protective earthing are provided for this device
Installation and setup
Instrument installation
2
Figure 5 Back view of instrument
Mains IEC connector
1
USB-C port
2
1.
Connect mains IEC connector.
2.
Plug mains into power GPO
3.
Connect the laptop to USB-C port on the instrument using the USB-C cable.
4.
Insert 2 o bag hanger posts, adjust height to suit Kit and turn nut clockwise to secure in place.
5.
Adjust the instrument position on the bench where it is required.
CTS™ Rotea™ Counterflow Centrifugation System User Guide
17
1
Chapter 2 Installation and setup
2
Power instrument “On”
Power instrument “On”
1.
Switch on using the mains IEC switch at the rear of the instrument.
2.
The instrument button lights will sequence as the instrument powers up. If the door is closed, the
instrument will automatically check if a Single-Use Kit is installed.
18
CTS™ Rotea™ Counterflow Centrifugation System User Guide
Power instrument “O”
1
Switch o the instrument using the mains IEC switch or mains power.
Chapter 2 Installation and setup
Power instrument “O”
2
CAUTION! There is no automatic recovery procedure. If a loss of power event has occurred see
“Restart after shut down” on page 117.
CTS™ Rotea™ Counterflow Centrifugation System User Guide
19
Chapter 2 Installation and setup
2
Installation
Installation
The Dell™ 2‑in‑1 laptop will be pre-installed with Windows™ OS. The latest CTS™ Rotea™ Graphical User
Interface (GUI) software will need to be installed onto the Dell™ 2‑in‑1 laptop provided. New releases of
the Rotea™ GUI software will be available for download from thermofisher.com.
1.
Download the Rotea-X.X.X.exe installer.
20
CTS™ Rotea™ Counterflow Centrifugation System User Guide
Chapter 2
2.
Run the Rotea-X.X.X.exe installer. Click Install. The application will be installed in C:\Program
Files (x86)\Rotea\.
Installation and setup
Installation
2
3.
Click Close to finish the app installation.
4.
Power on the Rotea™ instrument (with the switch on the back) and plug it into the laptop.
CTS™ Rotea™ Counterflow Centrifugation System User Guide
21
Chapter 2 Installation and setup
2
Installation
5.
The next step is to update Windows™ software. Make sure the laptop is connected to the local wifi
network. This can be done by opening the start menu and searching for Check for updates.
6.
Click Check for updates, Install now and restart the laptop as required. This process may need
to be repeated multiple times until Windows™ software is completely up to date.
22
CTS™ Rotea™ Counterflow Centrifugation System User Guide
Chapter 2
7.
Check if Windows Update installed the required USB device drivers. Right click on This PC on the
desktop and open Manage.
8.
Ensure the USB devices are detected correctly. Check that the devices highlighted in figure can be
seen:
•
USB Vision Digital Camera
•
USB Serial Port (COM X)
•
SNAPI Imaging Interface
Installation and setup
Installation
2
Note: If these devices are missing ensure the USB cable is plugged in, the Rotea™ instrument is
powered and on, that there are no more Windows™ software updates to complete.
9.
The installation is now complete. Move onto setting up the application for the first time.
CTS™ Rotea™ Counterflow Centrifugation System User Guide
23
Chapter 2 Installation and setup
2
First time setup
First time setup
1.
Push the power button on the laptop to start Windows™ software.
2.
Run the Rotea™ application from the desktop or start menu. The application has a single admin
user with Username: admin, Password: admin on a fresh installation.
24
CTS™ Rotea™ Counterflow Centrifugation System User Guide
Chapter 2 Installation and setup
First time setup
3.
The main navigation menu in the top right corner is used to get to all areas of the applications.
2
4.
Click the Settings in the navigation menu to set the instrument name. Edit the instrument name if
required.
CTS™ Rotea™ Counterflow Centrifugation System User Guide
25
2
Chapter 2
First time setup
5.
Installation and setup
Click User Management in the navigation menu to change the admin username/password. This
page shows all the users configured for in the application. Click the admin user to change the
account details. New users can be added with the + button.
6.
Change the admin user account username, password and the default directory for this user to find
protocols. Click Save for any changes.
7.
The configuration is now complete.
26
CTS™ Rotea™ Counterflow Centrifugation System User Guide
Download protocols
Create protocols
Protocols comprise a series of individual steps that are to be perfomed by the instrument. Triggers are
used to define when the instrument will move to the next step. A range of existing protocols can be
downloaded from the Thermo Fisher Scientific portal.
Users can also modify existing protocols or create entirely new protocols using the Rotea ProtocolApp that can be installed on any Windows™ PC, laptop or tablet.
Protocols can be saved for future retrieval using the GUI.
The Rotea Protocol App can be accessed at any time by clicking on the icon on the desktop.
Chapter 2 Installation and setup
Download protocols
2
Load a protocol
1.
Click on the Select a Protocol button
CTS™ Rotea™ Counterflow Centrifugation System User Guide
27
Chapter 2 Installation and setup
2
Download protocols
2.
Click Browse or Select a Protocol to browse for a protocol stored locally or on any connected
devices.
28
CTS™ Rotea™ Counterflow Centrifugation System User Guide
Chapter 2 Installation and setup
Download protocols
3.
Double click the required protocol to display the filename in the Protocol File text box.
2
4.
Click on Select Protocol.
Note: If an invalid protocol is selected, a warning box will be displayed.
CTS™ Rotea™ Counterflow Centrifugation System User Guide
29
Chapter 2 Installation and setup
2
Download protocols
30
CTS™ Rotea™ Counterflow Centrifugation System User Guide
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