transport_incubator_model_ti500_operating_instructi.pdf
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Transport Incubator
WARNING:
For a full understanding of the performance
characteristics of this equipment, the user
should carefully read this manual before
operating.
Operating Instructions
Model TI500
Page 3
Table of Contents
Section 1: Symbol Definition and Intended Use
Symbol Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Technical Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Intended Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Section 2: Introduction, Features, and Specifications
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
System Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Temperature Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Optional Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-4
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Physical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Environmental Specifications . . . . . . . . . . . . . . . . . . . . . . . 2-7
Performance Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-8
Temperature Specifications . . . . . . . . . . . . . . . . . . . . . . . . . 2-9
Regulations, Standards, and Codes . . . . . . . . . . . . . . . . . . . 2-9
Section 3: Precautions and Safety Tips
Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Electrical Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Explosion Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Oxygen Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Electromagnetic Compatibility Precautions. . . . . . . . . . . . . 3-5
Section 4: Installation and Assembly
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Connection to External Power Sources . . . . . . . . . . . . . . . . 4-5
Installation of Oxygen Cylinders . . . . . . . . . . . . . . . . . . . . . 4-6
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General Operation and Functional Checkout . . . . . . . . . . . .4-7
Section 5: Instructions for Use
Instructions for Use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-1
Controls, Indicators, and Connectors . . . . . . . . . . . . . . . . . .5-1
Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-8
General Operation and Functional Checkout
Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-8
Operation During Use . . . . . . . . . . . . . . . . . . . . . . . . 5-16
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-25
Adjustable Stand (Optional) . . . . . . . . . . . . . . . . . . . .5-25
Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5-26
Shelf Tie-Down Strap . . . . . . . . . . . . . . . . . . . . . . . . .5-26
Section 6: Cleaning, Maintenance, and Replacement Parts
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1
General Cleaning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Steam Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-2
Cleaning Hard to Clean Spots . . . . . . . . . . . . . . . . . . . . . . . 6-2
Disinfecting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-2
Sterilizing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-3
Disassembling for Cleaning . . . . . . . . . . . . . . . . . . . . . . . . .6-3
Access Panel Cuffs . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-3
Mattress Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Hood. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-4
Upper Shell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-4
Cleaning Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-5
Lower Shell . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-5
Humidity Chamber and Upper Shell . . . . . . . . . . . . . .6-5
Mattress Tray and Deck . . . . . . . . . . . . . . . . . . . . . . . . 6-6
Hood and Accessory Adjustable Stand . . . . . . . . . . . . .6-6
Tubing Access Grommets . . . . . . . . . . . . . . . . . . . . . . .6-7
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Transport Incubator (Model TI500) User Manual (67 990 70)
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Air Intake Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
Skin Temperature Probe . . . . . . . . . . . . . . . . . . . . . . . . 6-7
Assembling After Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . 6-7
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-10
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-11
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-12
Power Failure Alarm Battery . . . . . . . . . . . . . . . . . . . . . . 6-12
Calibration and Preventive Maintenance . . . . . . . . . . . . . 6-13
Replacement Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-13
Section 7: Troubleshooting
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Section 8: Storage and Handling
Storage and Handling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1
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Transport Incubator (Model TI500) User Manual (67 990 70)
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Symbol Definition
This manual contains different typefaces and icons designed to improve
readability and increase understanding of its content. Note the following
examples:
• Standard text—used for regular information.
• Boldface text—emphasizes a word or phrase.
• NOTE:—sets apart special information or important instruction
clarification.
• The symbol below highlights a WARNING or CAUTION:
Warning and Caution
–
A WARNING identifies situations or actions that may affect
patient or user safety. Disregarding a warning could result in
patient or user injury.
–
A CAUTION points out special procedures or precautions that
personnel must follow to avoid equipment damage.
• The symbol below highlights a CAUGHT HAZARD WARNING:
Caught Hazard Warning
• The symbol below highlights a CHEMICAL HAZARD WARNING:
Chemical Hazard Warning
• The symbol below highlights an ELECTRICAL SHOCK HAZARD
WARNING:
Electrical Shock Hazard Warning
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SYMBOL DEFINITION
INTENDED USE
Section 1
Symbol Definition
and Intended Use
Page 8
This product contains different icons designed to increase
understanding. Note the following examples:
• The symbol below indicates “Attention! Consult accompanying
documents”:
Attention! Consult Accompanying Documents
• The symbol below indicates “Type BF equipment with an F-type
isolated (floating) applied part”:
Type BF Equipment
• The symbol below indicates a BATTERY OPERATION
INDICATOR:
Battery Operation Indicator
• The symbol below indicates a POWER ON/OFF SWITCH:
Power On/Off Switch
• The symbol below indicates a SET TEMPERATURE DOWN KEY:
Set Temperature Down Key
• The symbol below indicates a SET TEMPERATURE UP KEY:
Set Temperature Up Key
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Transport Incubator (Model TI500) User Manual (67 990 70)
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SYMBOL DEFINITION
INTENDED USE
• The symbol below indicates a SILENCE/RESET KEY:
Silence/Reset Key
• The symbol below indicates “Electromagnetic interference:”
Electromagnetic Interference
Technical Definitions
• Setpoint—The incubator temperature selected for operation during
use.
• Incubator temperature—Air temperature at a point 10 cm (4")
above and centered over the mattress surface.
• Temperature equilibrium—The condition reached when the
average incubator temperature does not vary more than 0.2°C
(0.36°F) over a period of one hour.
• Temperature overshoot—The amount by which the incubator
temperature exceeds the average incubator temperature at
temperature equilibrium when the setpoint is changed from 30°C
(86°F) to 34°C (93.2°F).
• Temperature rise time—The time required for the incubator
temperature to rise to 34°C (93°F) from an ambient temperature of
23°C (73.4°F) with a 36°C (96.8°F) setpoint.
• Temperature uniformity—The amount by which the average
temperature at each of five points 10 cm (4") above the mattress
surface differs from the average incubator temperature at temperature
equilibrium. (The five points are the centers of five areas created by
lines that divide the width and length of the mattress surface.)
• Temperature variability—During steady temperature conditions,
the incubator temperature (measured 10cm above center mattress) is
within 1°C of the average incubator temperature.
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Intended Use
This manual provides instructions for installation, use, operator
maintenance, and troubleshooting of the transport incubator (Model
TI500).
Dräger Medical cannot be responsible for the performance and safety of
the incubator if the user does not operate the unit in accordance with the
instructions, fails to follow the maintenance recommendations, or
makes any repairs with unauthorized components. Only qualified
service personnel should perform calibration and repair. Additional
technical information is available from the manufacturer upon request
through your local distributor.
All personnel who will be working with the unit should read, thoroughly
understand, and have ready access to this manual. Store the manual with
the incubator when not in use. If there is anything you do not
understand, please contact your local representative for further
information.
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Transport Incubator (Model TI500) User Manual (67 990 70)
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Section 2
Introduction, Features,
and Specifications
The transport incubator provides transport of high-risk, premature, low
birth-weight, or critically ill newborns. It provides a means to control air
temperature, oxygen concentrations, and relative humidity. A doublewalled hood permits full visibility and provides an effective thermal and
sound barrier from the environment. Arm ports and door panels provide
front and head access, and the mattress tray slides out of the head end
for additional access to the newborn. Tubing access grommets are on
both sides of the front access panel and at the head end (left) panel. An
observation lamp is also included.
The incubator is designed to operate from either a sine or square wave
AC power source. In addition, the incubator can operate from an
external 12V DC or 28V DC source or integral 12V DC batteries.
Whenever the unit is connected to an AC voltage source and the main
Power switch is set to the ON-1 position, the batteries automatically
charge.
A comprehensive visual and audible fault alarm system, with a test
function to verify proper alarm operation, is included along with a
Battery Status indicator.
System Overview
A forced air circulating system controls temperature, humidity, and
oxygen concentration. A motor-driven impeller draws a controlled
amount of room air through the air/oxygen intake filter. Supplemental
oxygen, introduced through the oxygen inlet connector on the left side
of the unit (when viewed from the front of the unit), displaces a portion
of room air to maintain the total gas intake (including oxygen) at the
same level. Since the impeller/filter controls the amount of room air and
the flow meter setting controls the amount of oxygen, a predictable
oxygen concentration within the incubator can be attained.
In addition to drawing fresh, filtered air into the incubator, the impeller
recirculates at a much greater flow than that of the fresh gas inflow. The
air is directed over the humidity sponge for humidification, when used.
When the access panel of the hood is closed, the air enters the infant
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INTRODUCTION
FEATURES
SPECIFICATIONS
Introduction
Page 12
compartment up through the slots at the right end of the housing. After
circulating within the infant compartment, the air is then circulated
down the left end of the housing, past the temperature sensing probe,
and back to the impeller.
The transport incubator is designed to operate from one of three power
sources. The three sources are used in the following order: If external
AC is not available, the incubator switches to external DC. If that is not
available, it switches to its internal batteries.
The batteries can be charged only when the unit is operating from an AC
source.
Temperature Control
A temperature sensor, located in the recirculation air path, and a
proportional control circuit, which determines the heater output required
to maintain the desired incubator temperature, regulate the incubator
temperature. The number of Heater indicators lit on the control panel
indicate the relative amount of heat provided.
The incubator temperature can be maintained from 21.5°C (70.7°F) to
38°C (100.4°F), as selected with the temperature controls on the control
panel. The temperature, as sensed by a sensor located within the
housing, is compared to the setpoint. Control circuitry, which
proportions the heater output to maintain the setpoint, supplies the
information from this sensor. The temperature is displayed on the front
panel. The setpoint is preset to 36°C (96.8°F) ± 0.15°C, and, unless the
setting is changed, the incubator heats to this temperature. The Set
Temp controls on the control panel can change the setpoint to a
prescribed temperature (see “Operation During Use” on page 5-16). An
additional sensor within the housing serves as a backup to limit the
incubator maximum air temperature to 39°C (102.2°F) ± 0.5°C. At this
limit, the High Temperature alarm activates, and the heater shuts off.
Alarms
Each time the unit turns on, it automatically activates a test sequence to
verify that the visual display and audible alarms are functional.
• High Temperature—A sensor located below the deck sounds this
alarm when the incubator temperature is equal to or greater than
39°C (102.2°F) ± 0.5°C. A flashing High Temp indicator and a tone
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Transport Incubator (Model TI500) User Manual (67 990 70)
Page 13
indicate a High Temperature alarm. Internally, the heater turns off.
To silence this alarm for 5 min, press the Silence/Reset key.
• High Heater Temperature—The Heater Temperature indicator
flashes along with an intermittent alarm to indicate that the heater
temperature has exceeded 77°C (170.6°F). When this condition
occurs, the heater and heater indicators turn off. To silence this alarm
for
5 min, press the Silence/Reset key.
• Airflow—The Airflow indicator flashes along with an intermittent
alarm to indicate that the fan impeller has stopped rotating or is
missing. When this condition occurs, the heater and heater indicators
turn off. To silence this alarm for 5 min, press the Silence/Reset key.
• Low DC—The Low DC indicator flashes, and an intermittent alarm
sounds, to indicate that the incubator DC power source has fallen
below a predetermined value.
• Power failure—An internal battery that is separate from the battery
powers the Power Failure alarm circuit. The alarm lights and a
continuous tone sounds if AC power is lost and no external DC or
internal battery is present. To silence this alarm for 5 min, press the
Silence/Reset key. If the power source switches from AC to battery
or external DC to battery, the Power Failure alarm lights, and an
intermittent tone sounds. To reset the alarm, press the Silence/Reset
key.
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INTRODUCTION
FEATURES
SPECIFICATIONS
• Sensor—Circuitry is provided to monitor the High Temperature
alarm sensor for shorts or open condition. A flashing sensor indicator
and an intermittent tone indicate a Sensor alarm. This alarm resets
itself.
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Optional Equipment
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Optional equipment available for use with the transport incubator is
listed below. For part numbers for the accessories, refer to
“Replacement Parts” on page 6-13.
• IV pole
INTRODUCTION
FEATURES
SPECIFICATIONS
• Accessory shelf
• Pressure regulator and flow meter
• DC power cord adapter
• Adjustable stand
• Second battery option
The adjustable stands are designed to provide a convenient means of
moving the transport incubator. Each stand is adjustable to different
heights. They are designed to lock into the litter bar of an ambulance
with a fastener such as a FERNO® Model 175 Series Cot Fastener
System.
1
NOTE:
The locking mechanisms vary with the ambulance or helicopter used.
1. Ferno® is a registered trademark of Ferno-Washington, Inc.
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Specifications
Specifications for the transport incubator are provided below. The use of
infant seats, head hoods, or other accessories within the incubator can
alter the air flow pattern and affect the following:
• temperature uniformity
• temperature variability
• correlation of the incubator temperature reading to center mattress
temperature
• infant skin temperature
All specifications are subject to change without notice.
Physical Specifications
Feature
Dimension
Transport incubator and
standard stand
(Ferno-Washington stand, model 147A)
Nominal length
Nominal width
Nominal height (low hood)
Nominal height (high hood)
Nominal weight (including
the incubator, adjustable
stand, and one battery)
Nominal weight (including
the incubator, adjustable
stand, and two batteries)
Transport incubator
Nominal length
Nominal width
Nominal height (low hood)
Nominal height (high hood)
Stands
Nominal length
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102 cm (40")
56.5 cm (22.25")
111.8 cm (44") maximum, 81.3 cm
(32") minimum
116.2 cm (45.75") maximum, 85.7 cm
(33.75") minimum
72.1 kg (159 lb)
82.5 kg (181.9 lb)
95.9 cm (37.75")
52.7 cm (20.75")
50.8 cm (20.00")
55.2 cm (21.75")
102 cm (40.25")
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Feature
Nominal width
Nominal height
Dimension
Environmental Specifications
Feature
Dimension
Operating temperature range
(ambient)
10°C (50°F) to 30°C (86°F) (incubator
must be at least 3°C higher than the
ambient.)
-40°C (-40°F) to +70°C (158°F) ambient
0% to 95% RH, non-condensing
Operating range: sea level to 3 km
(10000 ft); non-pressurized ambient or
sea level to 12 km (40000 ft); pressurized ambient
Shipment range: sea level to 12km
(40000 ft)
Storage temperature
Relative Humidity Range
Altitude
Performance Specifications
Feature
Dimension
<20 cm/sec (39 ft/min)
Mattress air velocity (average air and oxygen-flow rate
circulated within the mattress
area defined by five points up
to a height of 4" above the
mattress)
Carbon dioxide (CO2) level Less than 0.5% when a 4% mixture of
CO2 in the air is delivered at 750 ml
within the hood
(25 oz) per min at a point 10 cm (4")
above the center of the mattress.
Oxygen concentration
Adjustable from a range of 21% to at
least 58% with oxygen flow rates
≥ 6 LPM (1.6 gal/min).
(Concentrations are achieved in less
than 40 minutes at the corresponding
oxygen flow.)
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INTRODUCTION
FEATURES
SPECIFICATIONS
56.5 cm (22.25")
61.0 cm (24.00") - maximum, 30.5 cm
(12.00") - minimum
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Feature
Dimension
Noise level within the hood
Less than 60 dBa with ambient levels
to ≤ 50 dBa
376.7 lx (35.0 fc) at 10 cm (4") above
the center of the mattress
≤ 1°C
Observation light
Correlation of the displayed
incubator temperature to the
actual incubator temperature
at temperature equilibrium
(see “Technical Definitions”
on page 1-3).
Electrical Specifications
Feature
Dimension
External power requirements 110V/120V AC, 50/60/400 Hz, 270W
maximum sine or square wave or
220V/240V AC, 50/60/400 Hz, 270W
maximum sine or square wave,
11V DC to 13V DC, 200W maximum,
26V DC to 30V DC, 200W maximum
Internal battery type
Lead acid, vented, rechargeable
Internal battery voltage
12V DC nominal
Internal battery quantity
1 (2 optional)
Internal battery capacity
24 Amp hours per battery
Internal battery charge time 10 hours per battery
(from full discharge)
Internal battery life expect200 complete charge/discharge cycles
ancy
Chassis leakage current
300µA or less (110V/120V AC units)
500µA or less (220V/240V AC units)
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Temperature Specifications
Feature
Operating temperature
Operating range (limited)
Relative humidity (RH)
operating range
Temperature setpoint range
Temperature rise time
Temperature variability
Temperature overshoot
Temperature uniformity
Maintains a differential of up to 25°C
(45°F) between the ambient
temperature and setpoint for 90 min
per battery. Example: With a setpoint
of 36°C (96.8°F) and ambient
temperature of 11°C (51.8°F), the
operating time (full heater, all heater
lights on) is 90 min for one battery, or
3 hours for two batteries.
10°C (50°F) to 30°C (86°F)
The incubator setpoint must be at least
3.0°C (5.4°F) higher than the ambient
temperature.
0°C (32°F) to 30°C (86°F)
At more extreme ambient
temperatures, the incubator
temperature may not be maintained
due to extreme ambient temperatures.
0% to 95% RH non-condensing, IEC
class I equipment, internally-powered
equipment.
21.5°C (70.7°F) ± 1.5°C to 38.0°C
(100.4°F) in 0.1°C increments
30 min. (nominal)
1.0°C (1.8°F)
2.0°C (3.6°F)
1.0°C (1.8°F)
Regulations, Standards, and Codes
The Transport Incubator, Model TI500 complies with the following
safety and performance standards:
• EN 60601-1—1990, Medical Electrical Equipment, Part 1: General
Requirements for Safety, including Amendments 1 and 2
• EN 60601-1-2—2002, Collateral Standard: Electromagnetic
Compatibility—Requirements and Tests
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INTRODUCTION
FEATURES
SPECIFICATIONS
Operating range (normal)
Dimension
Page 20
• EN 60601-2-20—1996, Particular Requirements for the Safety of
Transport Incubators, including Amendment 1
Guidance and Manufacturer’s Declaration— Emissions
The TI500 Transport Incubator is intended for use in the electromagnetic environment specified below. The customer or user of the unit
should ensure that the unit is used in such an environment.
Emissions Test
Compliance
Radio frequency
(RF) emissions—
CISPR 11
Group 1
RF emissions
CISPR 11
Class B
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Electromagnetic
Environment—
Guidance
The TI500 Transport
Incubator uses RF
energy only for its
internal function.
Therefore, its RF
emissions are very
low and are not
likely to cause interference with nearby
electronic equipment.
Although the TI500
Transport Incubator
is not intended for
operation from the
public low-voltage
power supply network, the product
does comply with the
more restrictive RF
Emission levels of
Class B.
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Guidance and Manufacturer’s Declaration— Emissions
The TI500 Transport Incubator is intended for use in the electromagnetic environment specified below. The customer or user of the unit
should ensure that the unit is used in such an environment.
Harmonics
IEC 61000-3-2
Voltage fluctuations/flicker emissions
IEC 61000-3-3
Electromagnetic
Environment—
Guidance
Compliance
Not Applicable
Not Applicable
The TI500 Transport
Incubator is suitable
for use in all establishments other than
domestic and those
directly connected to
the public low-voltage power supply
network that supplies
buildings used for
domestic purposes.
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INTRODUCTION
FEATURES
SPECIFICATIONS
Emissions Test
Page 22
Guidance and Manufacturer’s Declaration—Immunity
The TI500 Transport Incubator is intended for use in the electromagnetic environment specified below. The customer or user of the TI500
Transport Incubator should assure that the unit is used in such an environment.
Electromagnetic
Environment—
Guidance
IEC 60601 Test
Level
Compliance
Level
Electrostatic
Discharge ESD
IEC 61000-4-2
± 6 kV contact
± 6 kV contact
± 8 kV air
± 8 kV air
Electrical fast
transient/burst
IEC 61000-4-4
± 2 kV for
power supply
lines
± 2 kV for
power supply
lines
± 1 kV for
input/output
lines
N/A for
input/output
lines
There are no
I/O cables for
this product.
± 1 kV Differential
± 1 kV Differential
± 2 kV Common
± 2 kV Common
Mains power
quality should
be that of a typical commercial or hospital
environment.
Immunity Test
Surge
IEC 61000-4-5
Page 2 - 12
The floors
should be
wood, concrete, or
ceramic tile. If
floors are covered with synthetic, the
relative humidity should be at
least 30%.
Mains power
quality should
be that of a typical commercial or hospital
environment.
Transport Incubator (Model TI500) User Manual (67 990 70)
Page 23
Guidance and Manufacturer’s Declaration—Immunity
Immunity Test
Voltage dips,
short interruptions and voltage variations
on power supply input lines
IEC 61000-411
IEC 60601 Test
Level
Compliance
Level
<5% UT
(> 95% dip in
UT ) for 0.5
cycles
<5% UT
(> 95% dip in
UT ) for 0.5
cycles
40% UT
(60% dip in
UT ) for 5
cycles
40% UT
(60% dip in
UT ) for 5
cycles
70% UT
(30% dip in
UT ) for 25
cycles
70% UT
(30% dip in
UT ) for 25
cycles
<5% UT
(> 95% dip in
UT ) for 5 s
<5% UT
(> 95% dip in
UT ) for 5 s
Electromagnetic
Environment—
Guidance
Mains power
quality should
be that of a typical commercial
or hospital
environment. If
the user of the
TI500 Transport
Incubator
requires continued operation
during power
mains interruptions, it is recommended that
the TI500 Transport Incubator
be powered from
an
uninterruptible
power supply or
a battery.
Note: The TI500
Transport Incubator, with its
internal battery(s), provides
continued operation during
power mains
interruptions.
Transport Incubator (Model TI500) User Manual (67 990 70)
Page 2 - 13
INTRODUCTION
FEATURES
SPECIFICATIONS
The TI500 Transport Incubator is intended for use in the electromagnetic environment specified below. The customer or user of the TI500
Transport Incubator should assure that the unit is used in such an environment.
Page 24
Guidance and Manufacturer’s Declaration—Immunity
The TI500 Transport Incubator is intended for use in the electromagnetic environment specified below. The customer or user of the TI500
Transport Incubator should assure that the unit is used in such an environment.
Immunity Test
IEC 60601 Test
Level
Electromagnetic
Environment—
Guidance
Power frequency magnetic fields
should be at
levels characteristic of a typical location in
a typical commercial or hospital
environment.
Note UT is the a.c. mains voltage prior to application of the test level.
Power frequency
(50/60 Hz)
magnetic field
IEC 61000-4-8
Page 2 - 14
3 A/m
Compliance
Level
3 A/m
Transport Incubator (Model TI500) User Manual (67 990 70)
Page 25
Guidance and Manufacturer’s Declaration— Immunity
Immunity Test
IEC 60601 Test
Level
Compliance
Level
Conducted RF
IEC 61000-4-6
Electromagnetic
Environment—
Guidance
Recommended
Separation
Distance
Portable and
mobile RF
communications equipment should be
used no closer
to any part of
the TI500
Transport Incubator, including cables, than
the recommended separation distance
calculated from
the equation
applicable to
the frequency
of the transmitter.
Recommended
separation
distance
3 Vrms
3 Vrms
d = 1.2 P
150 kHz to 80
MHz outside
ISM bands
a
Transport Incubator (Model TI500) User Manual (67 990 70)
Page 2 - 15
INTRODUCTION
FEATURES
SPECIFICATIONS
The TI500 Transport Incubator is intended for use in the electromagnetic environment specified below. The customer or user of the TI500
Transport Incubator should assure that the unit is used in such an environment.
Page 26
Guidance and Manufacturer’s Declaration— Immunity
The TI500 Transport Incubator is intended for use in the electromagnetic environment specified below. The customer or user of the TI500
Transport Incubator should assure that the unit is used in such an environment.
Immunity Test
IEC 60601 Test
Level
Compliance
Level
10 Vrms
10 Vrms
150 KHz to 80
MHz
10 V/m
10 V/m
Electromagnetic
Environment—
Guidance
Recommended
Separation
Distance
d = 1.2 P
a
Radiated RF
IEC 61000-4-3
d = 1.2 P
80
MHz to 800
MHz
80 MHz to 2.5
GHz
Page 2 - 16
d = 2.3 P
800 MHz to 2.5
GHz
Transport Incubator (Model TI500) User Manual (67 990 70)