Polhemus VIPER 4 - Page 3

USER MANUAL
Rev. A 3 May 2020
FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part
15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
EMC/EMI:
IEC 60601-1-2 Medical Electrical Equipment, Edition 4.0
Immunity Requirements:
EN61000-4-2:2009 Electrostatic Discharge
EN61000-4-3:2005/A1:2008/A2:2010 Radiated Immunity
EN61000-4-4:2004/A1:2010 EFT/Burst Power Leads
EN61004-5:2006 Surge Immunity
EN61000-4-6:2009 Conducted Immunity, Power Leads
EN61000-4-8:2010 Power Frequency Magnetic Fields
EN61000-4-11: 2004 Voltage Dips and Interrupts
Note: The conducted emission herein only applies if a Polhemus-supplied power supply is used with the VIPER™
unit.
Electrical Safety Approvals
IEC 60601-1 Medical Electrical Equipment, Edition 3.1
Classifications
Electric Shock Protection
Class I - protectively earthed with power from supply mains
Shock Protection Degree
Sensors and TX-1 Source = BF / TX2 and TX4 Sources = B
Ingress Protection
Sensors and TX-1 Source = IP67 TX2 and TX4 Sources = IPX0 (see Section 7)
Sterilization
Sensors and TX1 = ethylene oxide gas
Flammability
Not intended for use in a flammable or oxygen rich atmosphere
Mode of Operation
Continuous