Welch Allyn CP 200 12-Lead Resting Electrocardiograph - User Manual - Manual (Page 100)

96 Appendix A Specifications Welch Allyn CP 200 Electrocardiograph
*Per AAMI EC11:1991/(R)2001 Diagnostic Electrocardiographic Devices, Section 3.1.2.1 Disclosure of cautionary
information/ performance characteristics paragraph c) Accuracy of input signal reproduction, the manufacturer shall
disclose the methods used to establish overall system error and frequency response. Welch Allyn has used methods A & D,
as prescribed in section 3.2.7.2 and 4.2.7.2 of this same standard, to verify overall system error and frequency response.
Because of the sampling characteristics and the asynchronism between sample rate and signal rate, digital ECG systems
such as the CP 100 and CP 200 may produce a noticeable modulating effect from one cycle to the next, particularly in
pediatric recordings. This phenomenon is not physiologic.
Specifications are subject to change without notice.
Rechargeable battery Lead acid gel, 6 volt, 5 AH
Prints up to 100 continuous ECGs per charge
12-hour recharging
Filters 0.5 Hz high-performance baseline filter
35 Hz muscle-tremor filter
AC-interference filter 50 Hz or 60 Hz
Safety, EMC, and regulatory
compliance ANSI/AAMI EC11* UL60601-1
CAN/CSA C22.2 No. 601.1 IEC/EN 60601-1
CAN/CSA C22.2 No. 601.1.1 IEC/EN 60601-1-1
CAN/CSA C22.2 No. 601.1.2 IEC/EN 60601-1-2
CAN/CSA C22.2 No. 601.1.4 IEC/EN 60601-1-4
CAN/CSA C22.2 No. 601.2.25 IEC/EN 60601-2-25
CAN/CSA C22.2 No. 601.2.51 IEC/EN 60601-2-51
Standard connectivity Com port for USB cables or removable USB storage devices (
≥ 64 MB, < 2 GB)
SD memory card slot (for use with cards
≥ 64 MB, < 2 GB)
Connectivity with electronic medical
records Supported through the Welch Allyn CardioPerfect workstation software
Electrodes Rigorously tested for conductivity, adhesion, and hypoallergenic qualities, and
exceed all AAMI standards
Cables and wires Meet or exceed IEC 60601
Environmental operating conditions:
Temperature
Relative humidity
Altitude +10
° C to +40° C (+50° F to +104° F)
15 – 95% noncondensing
700 – 1060 hPa
Environmental storage conditions:
Temperature
Relative humidity
Altitude -20
° C to +49° C (-4° F to +120° F)
15 – 95% noncondensing (30 – 70% for printing)
500 – 1060 hPa
Protection against electric shock Class I, internally powered
Type BF
Protection against ingress of water,
per IEC 60529 IPX0
Mode of operation Continuous
Item (Continued) Specification (Continued)