Revision A
Transport Pro
9-5
2012659-042
Checkout: Electrical Safety Tests
Some country agency's do require this test after field equipment repairs
(i.e. Germany's DIN VDE 0751 standards).
Consult your country/local safety agency if in question.
Compliance is checked by following this procedure:
1. A current not less than 10A and not exceeding 25A from a current
source with a frequency of 50 or 60 Hz with a no-load voltage not
exceeding 6 V is passed for at least 5 s through the protective earth
terminal or the protective earth pin in the mains plug and the
equipotential stud which could become live in case of failure in basic
insulation.
2. The voltage drop between the parts described is measured and the
impedance determined from the current and voltage drop. It shall not
exceed the values indicated.
For equipment without a power supply cord the impedance between the
protective earth terminal and the ground tabs of the Video In connector
which is protectively earthed shall not exceed 0.1 ohms
For equipment with a power supply cord the impedance between the
protective earth pin in the mains plug and the ground tabs of the Video
In connector which is protectively earthed shall not exceed 0.2 ohms.
When taking this measurement, move the monitor's power cord around.
There should be no fluctuations in resistance.
Ground (Earth) Wire Leakage Current
Perform this test to measure current leakage through the ground (earth)
wire of the equipment during normal operation.
NOTE
When testing the monitor, the device under test includes the optional
external power supply.
The device under test is to be tested at its normal operating voltage.
Summary of Contents for Transport Pro
Page 1: ...Transport Pro Patient Monitor Service Manual Software Version 2 2024579 018 Revision A ...
Page 9: ...Revision A Transport Pro 1 1 2012659 042 1 Introduction ...
Page 12: ...1 4 Transport Pro Revision A 2012659 042 Introduction Safety Message Definitions ...
Page 13: ...Revision A Transport Pro 2 1 2012659 042 2 Equipment Overview ...
Page 28: ...2 16 Transport Pro Revision A 2012659 042 Equipment Overview Theory of Operation ...
Page 29: ...Revision A Transport Pro 3 1 2012659 042 3 Installation ...
Page 33: ...Revision A Transport Pro 4 1 2012659 042 4 Configuration ...
Page 38: ...4 6 Transport Pro Revision A 2012659 042 Configuration Monitor Settings ...
Page 39: ...Revision A Transport Pro 5 1 2012659 042 5 Maintenance ...
Page 47: ...Revision A Transport Pro 6 1 2012659 042 6 Troubleshooting ...
Page 57: ...Revision A Transport Pro 7 1 2012659 042 7 Ordering Parts ...
Page 59: ...Revision A Transport Pro 7 3 2012659 042 Ordering Parts Exploded View Exploded View 622A ...
Page 62: ...7 6 Transport Pro Revision A 2012659 042 Ordering Parts Hardware ...
Page 63: ...Revision A Transport Pro 8 1 2012659 042 8 Disassembly ...
Page 83: ...Revision A Transport Pro 9 1 2012659 042 9 Checkout ...
Page 97: ...Revision A Transport Pro A 1 2012659 042 A Technical Specifications ...
Page 100: ...A 4 Transport Pro Revision A 2012659 042 Technical Specifications External Power Supply ...
Page 101: ...Revision A Transport Pro B 1 2012659 042 B Electromagnetic Compatibility ...
Page 109: ......