Tandberg Data SDLT220-320 INTEGRATION, Руководство по эксплуатации продукта

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CHAPTER 7: Regulatory Compliance
7.2.5 Susceptibility and ESD Limits
The following tables list radiated, magnetic radiated, and conducted susceptibility
and ESD failure level limits for the tape system.
Table 7-4.
Radiated, Magnetic Radiated, and Conducted Susceptibility
Type Specifications Comments
Radiated Immunity:
High Frequency, Electric Fields 3 V/m (rms),
80% modulated, 1 kHz,
26 – 1000 MHz No errors*
No screen distortion
Magnetic Radiated:
Low Frequency, Magnetic Fields 3 A/m @ 230V/50 Hz No errors*
No screen distortion
EFT: Fast Transient (Bursts) for
Power and Data Cables 2 kV No errors*
PLT: High Energy Transient
Voltage for Power Cables 1.2 kV (Differential)
2.5 kV (Common mode) No errors*
Low-level Conducted‡
Interference for AC and DC
Cables 3 V/m (rms),
80% modulated, 1 kHz,
0.15 – 80 MHz No errors*
No screen distortion
* The SDLT system shall maintain normal operation both in Read/Write and in Standby
conditions. No errors attributable to the test shall be encountered.
‡ Conducted: The transient voltage is the actual peak voltage above the normal AC voltage from
the power source. The maximum energy in a single pulse from the transient generator must be
limited to 2.5 W.
Table 7-5.
Electrostatic Discharge (ESD) Failure Level Limits
Failure Type Equipment Specifications Comments
Hard Office 1 to 12 kV No operator intervention (soft
recoverable errors allowed)
Hardware Office Up to 15 kV No component damage; operator
intervention allowed (soft/hard errors
allowed)