iWorX iWire ROAM Wireless User manual

iWire ROAM Wireless
iWire ROAM Wireless Manual
Expand your iWorx TA or RA system with wireless recordings. The iWire ROAM Wireless is a
versatile, wireless system designed to provide long-term recording and unrestricted movement. The
recording device easily attaches to the su ject with standard electrodes. The protective case dou les as
a charging station. The system works with iWorx Recorders with an iWire interface. Data can e
quickly analyzed with the included La Scri e analysis software or exported directly for other
processing. The iWire ROAM Wireless allows for hours of continuous recording with an untethered
reach of 20 feet.
Equipment
The list elow indicates all the products included. If you find any missing items please notify iWorx
Systems as soon as possi le.
iWire ROAM Wireless Peripheral
Charger Box
iWire Receiver Dongle
USB charging ca le
Disposa le Electrodes
*Head and - included with the EEG recording system only
Specifications
Device Channels
IWireR-ECG 1 ECG channel,
1 Respiration Channel
IWireR-ECGA 1 ECG channel,
1 Respiration Channel,
3-axis Accelerometer
IWireR-B1 2 ECG/EMG channels
IWireR-B1A 2 ECG/EMG channels
3-axis Accelerometer
IWireR-B2 2 ECG/EMG channels
IWireR-B2A 2 ECG/EMG channels
3-axis Accelerometer

iWire ROAM Wireless
Specifications for all iWire Roam Devices
Battery capacity 11 mAhr
Battery life > 8hrs
Charging case power requirements Provided USB cable to computer
Range upto 2 ft
Sampling Speed 5k samples per sec. aggregate
Resolution < 6 µV
Weight 16.8g
Dimensions 44.2mm x 42.7mm
Protection against electric shock (IEC 6 6 1-1) Charging Case - Class II, continuous operation
ROAM peripheral - Internally powered,
continuous operation, type BF applied part
Charging the Device
1. The ROAM case is designed to charge the
device. Be sure that the iWire ROAM
Wireless device (the part with the iWorx logo
and serial num er) is secure in the case.
2. Take the provided charger ca le and connect
one end to the USB port of your computer.
3. Connect the other side of the charger ca le to
the port located on the front of the case.
4. If done correctly, a light will illuminate on the
iWire ROAM Wireless device. A red light indicates that the unit is charging. A green light
indicates a full attery. It takes approximately two hours for complete charging.
5. Please charge the device efore each use. In storage, the device goes to sleep to conserve
energy, ut it is still using power to monitor the accelerator, so that it can e woken up when
needed.
Device Set Up
1. Remove the iWire ROAM Wireless device from the charging ox. Plug the iWire receiver
dongle into your iWorx TA or RA.
◦The LED on the receiver will link green while it looks for the transmitter. Once the
transmitter is found, the light will stay solid green to show that the connection has een
made. Move the iWire ROAM device transmitter or tap the transmitter if receiver dongle
doesn’t convert to solid green light.
◦Choose the applica le experiment in la scri e. If it is not there then ensure you have the
latest version of La Scri e installed and re-load the settings group.

iWire ROAM Wireless
Loading Setting roup
1. Open La Scri e.
2. Click Settings → Load Group.
If using the TA – Choose Complete Settings → scroll to the ottom and select
IPLMv7Complete.iwxgrp and click “Open”.
If using the RA - Choose Research Settings → Choose your equipment from the list.
Choose the group you wish to load and click “Open”.
3. The window will close and you will e ack to the original La Scri e recording window.
4. Select the desired experiment, a pdf of the experiment and a La Scri e window with the correct
settings should open.
5. All Experiments will include specific instructions for connections to the su ject.
eneral Safety Tips for using the peripheral
WARNING: Do not attempt to service. Any repair will e made y iWorx Systems, Inc.
Do not use if there are any signs of damage.
Do not touch the charging ase and the su ject simultaneously.
Only use provided charging ca le with a computer.

iWire ROAM Wireless
Consumables
The silver-silver chloride electrodes are the part of the instrument that is in contact with the skin y
making electrical contact etween the skin and the sensor. Silver-silver chloride electrodes are the est
electrodes for recording EMG signals. The electrodes are disposa le and should e replaced after each
use.
iWorx offers three types of silver-silver chloride electrodes differing ased on the width of the adhesive
material and position of the electrode in it.
Picture Description (click part number to go to
website)
A-GC-7165
Foam solid gel electrodes
50 x 54mm
150 per package
A-GC-7165P
Pediatric foam solid gel electrodes
3 mm
15 per package
A-ELEC-E-30
Foam solid gel electrodes
35 / 53mm
Latex and PVC free
Diaphoretic / Hypoallergenic
Proper skin preparation is important to get a good signal and avoid artifacts.
•Before applying electrodes, make sure the skin surface is clean and dry:
•A rade the skin with an a rasive cream, such as NuPrep, to remove dead skin.
•Alternatively, you can also clean skin with an alcohol wipe and let it dry, ut this is not as
efficient as the a rasive cream.
Tip: It is easier to connect the electrodes to the snap cable before placing the electrode on the
subject.

iWire ROAM Wireless
Warranty Information:
No modification of this equipment is allowed. The unit contains no customer servicea le parts. If a
pro lem occurs, contact your iWorx representative. Repair, if required, will e completed at iWorx
Systems, Inc. The unit is protected y a 3-year warranty, and if the product is opened y any one other
than iWorx personnel the warranty will e void.
Cleaning
The ROAM unit may e wiped down with a dry lint free cloth.
*If using the EEG system the head and may e cleaned with an alcohol wipe.
Intended Usage
iWorx Systems Inc. instruments, components, and accessories are designed for educational and
research oriented life science applications and investigations. iWorx Systems Inc. does not condone the
use of its instruments for clinical medical applications. Instruments, components, and accessories
provided y iWorx Systems Inc. are not intended for the diagnosis, cure, mitigation, treatment, or
prevention of disease.
Furthermore, the unit is intended for research and teaching applications. The fact the this product is
IEC 60601-1 compliant in no way means that it is to e used for medical purposes. It was tested to the
60601-1 standard ecause it’s a more rigorous form of testing.
Intended Environment:
The unit should only e used in a classroom or la oratory setting.
Storage Conditions:
•Temperature - 0°C to 40°C
•Humidity - 0 to 70%
Operating Conditions:
•Temperature - 10°C to 30°C.
•Humidity - 0 to 60%
Disposal:
The user has two options, either send it ack to the manufacturer or send to a recycling center.

iWire ROAM Wireless
Explanation of Symbols:
Class II Electrical Equipment
Additional safety measures against electric shock have een implemented.
Type BF Applied Part
Input connectors are suita le for connection to humans provided there is no direct
electrical connection to the heart and provides additional protection against electric shock.
CE Mark
The equipment meets the appropriate EU directives.
Company Information:
Headquarters
iWorx Systems, Inc.
62 Littleworth Road
Dover, NH 03820
Phone: [phone]
Fax: [phone]
Website: www.iWorx.com

iWire ROAM Wireless
Supplier's Declaration of Conformity for FCC
7 CFR § 2.1077 Compliance Information
Unique Identifier: IXR-ECG, IXR-ECGA, IXR-B1, IXR-B1A, IXR-B2, IXR-B2A, iWireR-ECG,
iWireR-ECGA, iWireR-B1, iWireR-B1A, iWireR-B2, iWireR-B2A
Responsible Party – U.S. Contact Information
iWorx Systems Inc
62 Littleworth Road
Dover, NH 03820
Telephone number : [phone]
Internet contact information : https://iworx.com
FCC Compliance Statement (e.g., products su ject to Part 15)
This device complies with Part 15 of the FCC Rules. Operatio is subject to the followi g two
co ditio s: (1) This device may ot cause harmful i terfere ce, a d (2) this device must
accept a y i terfere ce received, i cludi g i terfere ce that may cause u desired operatio .