Change Motor Gear Ratio Screen ................. 34 Restore Factory Defaults Icon ..................35 Defaults that are restored after unit is powered down and powered back up ....35 DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 3
Motor Replacement ......................52 Fuse Replacement ....................... 52 OPTIONAL BATTERY BACKUP TECHNICAL INFORMATION ..............53 Operation with Battery Backup ..................... 53 Replacement Batteries ......................53 Declaration of Conformity ......................78 DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 4
– ROLLER ASSEMBLY - WL055614 FIGURE K – DRIVE PULLEY & SENSORS - WL058613, WL058614 FIGURE L – MAINS FUSE REPLACEMENT FIGURE M – BOTTLE SPEED VALIDATION EMI DECLARATION AND WEEE NOTICE DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
The WHEATON® R2P 2.0 Bottom Drive Roller Apparatus is designed to roll partially filled roller bottles at specified speeds. Requirements beyond catalog offerings can be considered. Consult DWK Life Sciences Technical Service staff for specific roller apparatus needs.
Should warranty service be necessary, please contact the DWK Life Sciences Technical Services Department (+1.856.825.1100 option 4) for authorization and instructions. It will be necessary to remove the roller unit’s control housing in order to ship it to DWK Life Sciences. Please contact the DWK Life Sciences Repair Department for information.
Page 7
All requests for inspection must be made to the carrier within 15 days of receipt of shipment. The shipping carton should not be discarded but retained until inspection by a representative of the carrier is made. DWK Life Sciences takes no responsibility for damage to merchandise in transit. All such claims must be submitted to the carrier.
Fitting a battery of the wrong type, such as a non-rechargeable battery, can cause an explosion or fire hazard. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 9
Do not operate this equipment in any manner not specified in this manual. It is recommended that a fire extinguisher always be located in areas where electrical instruments are being used. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Do not modify the line cord that has been provided. If it does not fit the available outlet, contact your nearest DWK Life Sciences distributor for the proper line cord for your geographic area. DWK Life Sciences | 856.825.1100 | www.dwk.com...
If the wrong power cord has been shipped for your particular application, contact your nearest DWK Life Sciences dealer for the proper cord. The Bottom Drive R2P 2.0 Roller Apparatus has been equipped with a 3-wire grounding type power cord. The unit is only grounded when it is plugged into an appropriate receptacle.
IMPORTANT: This apparatus was designed to run partially filled bottles for standard cell culture applications. Consult DWK Life Sciences Technical Service staff for specific roller apparatus needs. First Time Startup The first time the unit is ever powered on, the unit will be operating under stored factory default settings.
See section 3.10 for more information on the optional temperature sensors. Temperature sensor #1 Temperature sensor #2 Bottle Rotation Speed Bottle Rotation Direction FIGURE 2 – SCREEN SAVER DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
The Setup screen has icons on both lower corners to navigate back to the Home screen or forward to the Factory screen. Home Icon Factory Icon FIGURE 4 – SETUP SCREEN DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 18
The Factory screen has icons on both lower corners to navigate back to either the Home screen or to the Setup screen. Setup Icon Home Icon FIGURE 5 – FACTORY SCREEN DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Save Entry and Exit – Will save the user entry in a number field and exit the respective keypad screen. Exit (no save) – Will discard any entries made to the number fields, restore previous entries and exit the respective keypad screen. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Setup Icon Information Unit Power Status Unit Screen Icon Locked Status FIGURE 7 – 'HOME' SCREEN The following is a description of the icons found on the ‘Home’ Screen: DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
To configure the rocker mode, the user must select this mode causing a green dot to appear in the upper left corner of its icon. The user must then select which direction the motor rotates first. The DWK Life Sciences | 856.825.1100 | www.dwk.com...
The Network Online/Offline Icon is used only in the WSP Protocol Only, and is also used to maintain backwards compatibility with older DWK Life Sciences roller unit systems. This feature is especially useful when removing units temporarily from the system for routine maintenance or in-process DWK Life Sciences | 856.825.1100 |...
Battery Low – If the optional battery backup is installed, the system will monitor the batteries for proper voltage and charging conditions. If the batteries fall below 21.7 volts, a battery low alarm condition will indicate. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
To exit this screen, the user must press the home screen icon which is on the bottom right and looks like a house with a green background. DWK Life Sciences | 856.825.1100 | www.dwk.com...
Log Recording Download Event Set System Log File Time and Date FIGURE 10 – SETUP SCREEN The following is a description of the icons found on the ‘Setup’ Screen: DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Pressing this icon brings the user to a data entry screen. Toggle between positive + or negative - numbers High Alarm Threshold Low Alarm Threshold FIGURE 12 – TEMPERATURE ALARM SCREEN DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
To load the saved settings for a given profile, press on the icon with the number that matches the unit’s profile identification number. A green dot above the number indicates a register contains stored information. No green dot indicates a register is empty. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Pressing a register number will open a register review screen showing all parameters that will be saved. To accept and save the parameters, press the save register button: DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
From the Setup Screen, this is the fourth icon from the left of the second row. Pressing this icon brings up a data entry screen for setting the system date and time which is very useful when the internal event logging function is on. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 30
For the time field, the values are entered through pressing the keypad numbers in the order of hours, minutes, and then seconds military time. (8:00 AM would be entered 08:00:00 and 10:00 PM would be entered 22:00:00) DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Protocol Calibrate Screen Audio Alarm on / off Firmware Update FIGURE 17 – FACTORY SCREEN The following is a description of the icons found on the ‘Factory’ Screen: DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
If traction rings or ridges are at both ends of the bottle, measure both ends and take the average. Using the obtained measurement(s), enter the bottle diameter (in millimeters). FIGURE 18 – BOTTLE DIAMETER DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Press the Motor Calibrate icon, then the Start to begin the calibration procedure. Follow the screen directions to calibrate the motor encoder. Reversed Motor FIGURE 21 – MOTOR CALIBRATION DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Reversed Motor setting will correct for clockwise / counterclockwise indicators in the menu selections. If the motor is replaced with a motor different than the speed it originally came with, it is recommended to consult DWK Life Sciences Technical Service to determine if the Reversed Motor setting is needed.
From the Factory Screen, this is the third icon from the left on the second row. Pressing this icon calibrates the touch screen and sets the screen saver time. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
The firmware update procedure requires inserting micro-SD cards on the circuit boards as part of a service procedure to prevent unintended modification of the firmware. For firmware update instructions, please contact DWK Life Sciences technical service. DWK Life Sciences | 856.825.1100 | www.dwk.com...
RS-422 Port Ethernet Port FIGURE 25 – R2P 2.0 COMMUNICATIONS PORTS Each port uses an RJ-45 type connector. A rubber plug is provided to cover the unused port. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
A recommended ferrite is Fair-Rite #0431164181. Wrap the cable through the ferrite once. A ferrite is recommended for all networking to the R2P 2.0, both RS-422/485 and Ethernet. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
In normal operation, the dry contact pins are closed. During an alarm condition, the dry contacts are open. Alarm conditions that will activate the dry contact pins are described in section 3.3.4. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
The default gateway is on the same subnet as the device and is the gateway the device relies on when it does not know how to route traffic. FIGURE 29 – TCP/IP CONFIGURATION SCREEN DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 42
To determine if the R2P 2.0 is connected to a network from the command prompt ping the IP address entered in the R2P 2.0 (example: c:\>ping 192.168.000.002). This should return the ping statistics. If the destination host is unreachable contact your network administrator for support. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
2 - Speed Tolerance Alarm flag bit 3 - Temperature Sensor Alarm flag bit 4 - Low Battery indicator bit 5 - Power Indicator (1=on battery; 0=on AC power) 3:00008 Unit ID DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 44
Modbus industrial communication for use over Ethernet local area networks. Most SCADA systems recognize this communication protocol and there are many drivers available to operate on OPC enabled architectures. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Due to sector sizes of the flash memory where the log records are stored, 1,024 of the oldest records will be lost when wrap-around occurs. USB Flash Drive Port FIGURE 30 – USB FLASH DRIVE PORT DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
To initiate the download, press the green USB Flash Drive Icon. A confirmation message will appear before the download starts. The file name downloaded to the USB Flash drive will be CART.TXT. FIGURE 32 – DOWNLOAD EVENT FILE CONFIRMATION DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
The file is ASCII comma delimited. The first field is the date, the second is the time, the third is the unit ID number and the last is the event message. The ASCII file can be easily imported into a spreadsheet and sorted several ways. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
To delete an event file from memory, press the Erase Internal Event icon. A confirmation message will appear before the erase procedure starts. FIGURE 33 – ERASE EVENT FILE CONFIRMATION DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
) and Hydrogen Peroxide (H ), will reduce the lifespan of the unit. *The use of vaporized disinfectants damages the electronics and is not authorized under the warranty.* DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Motor runs but roller(s) will not turn; Cause: Drive and/or deck gear pulley(s) loose. Remedy: Tighten gear pulley(s) with hex key. Cause: Belt(s) worn or broken. Remedy: Replace defective belts. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 51
Remedy: Replace defective board. Cause: Drive motor defective. Remedy: Replace defective motor. Cause: Line voltage varying by more than +/-10%. Remedy: Have mains checked by a qualified electrician. DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
110-120 VAC unit use 5x20 mm, 250 V, 1.0 A fuse and the correct cord set is used. 220-240 VAC unit uses (2) 5x20 mm, 250 V, 0.63 A fuses and the correct cord set is used. DWK Life Sciences | 856.825.1100 | www.dwk.com...
Once primary power is restored, the charger will automatically switch the apparatus back to normal operation. Replacement Batteries (2) Power-Sonic PS-12120 F2 Typical Battery Service Life – 2.5 to 3 years Assuming battery storage and operation in a 37 o C incubator DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 54
™ WHEATON® R2P 2.0 Bottom Drive Roller Apparatus FIGURE A – MAIN ASSEMBLY - WRBXR5XX0-A-B DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 55
ASSEMBLY, REAR RAIL ASSEMBLY BASE UNIT MODULAR R2P2.0 120 WL058613 WL055613 ASSEMBLY, FRONT RAIL 120 V ASSEMBLY DRIVE UNIT, BOTTOM DRIVE WL058604 R2P2.0 WL055618 ASSEMBLY, BASE WITH UPRIGHTS DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 56
ASSEMBLY, REAR RAIL ASSEMBLY BASE UNIT MODULAR R2P2.0 WL058613 120 V WL055613 ASSEMBLY, FRONT RAIL 120 V ASSEMBLY DRIVE UNIT, BOTTOM WL058604 DRIVE R2P2.0 WL055618 ASSEMBLY, BASE WITH UPRIGHTS DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 57
™ WHEATON® R2P 2.0 Bottom Drive Roller Apparatus FIGURE B – MAIN ASSEMBLY - WRBXR5XX0-A-B DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 58
DECK BELT GUARD, BOTTOM DECK R2P WL058613 ASSEMBLY BASE UNIT MODULAR R2P2.0 120 V ASSEMBLY DRIVE UNIT R2P2.0 BOTTOM DRIVE 120 V WL058639 WITH OPTIONS WL055618 ASSEMBLY, BASE WITH UPRIGHTS, R2P 1 DECK DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 59
DECK BELT GUARD, 1 DECK R2P WL058613 ASSEMBLY BASE UNIT MODULAR R2P2.0 120 V ASSEMBLY DRIVE UNIT R2P2.0 BOTTOM DRIVE WL058639 120 V WITH OPTIONS WL055618 ASSEMBLY, BASE WITH UPRIGHTS, R2P 1 DECK DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 60
™ WHEATON® R2P 2.0 Bottom Drive Roller Apparatus FIGURE C – MAIN ASSEMBLY - WRBXR5XX0-C-J DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 61
WL055613 ASSEMBLY, FRONT RAIL WL055612 ASSEMBLY, REAR RAIL WL058614 ASSEMBLY BASE UNIT MODULAR R2P2.0 230V WL058620 230V ASSEMBLY DRIVE UNIT, BOTTOM DRIVE R2P2.0 WL055618 ASSEMBLY, BASE WITH UPRIGHTS DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 62
WL055613 ASSEMBLY, FRONT RAIL WL055612 ASSEMBLY, REAR RAIL WL058614 ASSEMBLY BASE UNIT MODULAR R2P2.0 230V WL058620 230V ASSEMBLY DRIVE UNIT, BOTTOM DRIVE R2P2.0 WL055618 ASSEMBLY, BASE WITH UPRIGHTS DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 63
™ WHEATON® R2P 2.0 Bottom Drive Roller Apparatus FIGURE D – MAIN ASSEMBLY - WRBXR5XX1-C-J DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 64
RAIL, UPRIGHT, SINGLE-DECK MODULAR SPACING WL055612 ASSY, REAR RAIL WL055613 ASSY, FRONT RAIL 230V ASSEMBLY DRIVE UNIT, BOTTOM DRIVE R2P2.0 WL058640 WITH OPTIONS WL055618 ASSEMBLY, BASE WITH UPRIGHTS DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 65
RAIL, UPRIGHT, SINGLE-DECK MODULAR SPACING WL055612 ASSEMBLY, REAR RAIL WL055613 ASSEMBLY, FRONT RAIL 230V ASSEMBLY DRIVE UNIT, BOTTOM DRIVE WL058640 R2P2.0 WITH OPTIONS WL055618 ASSEMBLY, BASE WITH UPRIGHTS DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
Page 66
WASHER, STAR, 1/4 IN., INTERNAL TOOTH 50030016 1/4-20 X 5/8 IN., BOLT, HEX HEAD I052363 1/4-20 X 1/2 IN., BOLT, HEX HEAD WL055622 RAIL, UPRIGHT, CORNER PIECE - R2P DWK Life Sciences | 856.825.1100 | www.dwk.com | P/N 50099817 Rev. 11/2021...
EU - Directive, with respect to the design and construction of the commercialized version. This declaration is invalid if modifications are performed on the device which has not been certified by DWK Life Sciences LLC. Designation of the device: R2P 2.0 Roller...
Page 79
WEEE guidelines established in your area. There are no reusable parts. Contact the original distributor from which this product was purchased for proper disposal instructions. R2P is a trademark of DWK Life Sciences LLC Specifications subject to change without prior notice.
Need help?
Do you have a question about the WHEATON R2P 2.0 and is the answer not in the manual?
Questions and answers