IVAC® Volumetric Pump (Models 571 & 572)
88/104
1000SM00018 Issue 2
Specifications
Electromagnetic Compatibility
(continued)
Recommended Separation Distances for LIFE SUPPORT Equipment between
portable and mobile RF communications equipment and the IVAC
®
Volumetric Pump
The IVAC
®
Volumetric Pump is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled.
The user of the IVAC
®
Volumetric Pump can help prevent electromagnetic interference by maintaining a minimum distance between
portable and mobile RF communications equipment (transmitters) and the IVAC
®
Volumetric Pump as recommended below, according
to the maximum output power of the communications equipment.
Rated Maximum Output
Power of Transmitter
W
Separation Distance According to Frequency of Transmitter
m
150 kHz to 80 MHz
Outside ISM bands
3.5
d
= [------]
√P
V
1
150 kHz to 80 MHz
In ISM bands
12
d
= [------]
√P
V
2
80 MHz to 800 MHz
12
d
= [ ------]
√P
E
1
800 MHz to 2.5 GHz
23
d
= [------]
√P
E
1
0.01
0.03
0.12
0.12
0.23
0.1
0.11
0.38
0.38
0.73
1
0.35
1.20
1.20
2.30
10
1.11
3.80
3.80
7.28
100
3.50
12.00
12.00
23.00
For transmitters rated at a maximum output power not listed above, the recommended separation distance
d
in meters (m) can be determined using the
equation applicable to the frequency of the transmitter, where
P
is the maximum output power rating of the transmitter in watts (W) according to the
transmitter manufacturer.
Note 1—At 80 MHz and 800 MHz, the separation distance for the higher frequency range apply.
Note 2—The ISM (Industrial, Scientific, and Medical) bands between 150 kHz and 80 MHz are 6.765 MHz to 6.795 MHz; 13.553 MHz to 13.567 MHz; 26.957
MHz to 27.283 MHz; and 40.66 MHz to 40.70 MHz.
Note 3—An additional factor of 10/3 is used in calculating the recommended separation distance for transmitters in the ISM frequency bands between
150 kHz and 80 MHz and in the frequency range 80 MHz to 2.5 GHz to decrease the likelihood that mobile/portable communications equipment could
cause interference if it is inadvertently brought into patient areas.
Note 4—These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects,
and people.
Summary of Contents for IVAC 571
Page 1: ...IVAC Variable Pressure Volumetric Pump Models 571 572 Technical Service Manual...
Page 37: ...Chapter 4 Troubleshooting In this chapter Introduction 38 Error Messages 38 General Faults 42...
Page 97: ...Appendix C Configured Options...
Page 99: ...Appendix D Disposal...
Page 101: ...Appendix E Service Contacts...
Page 103: ...Appendix F Document History...
