101-1279 Rabbit Semiconductor, 101-1279 Datasheet - Page 10

• Manufacturer Part Number: 101-1279
• Description: PLASTIC ENCLOSURE FOR BL4S100
• Manufacturer: Rabbit Semiconductor

Specifications of 101-1279

• Accessory Type: Enclosure
• Product: Prototyping Accessories
• Processor Type: BL4S100
• Board Size: 146 mm x 96 mm x 16 mm
• Interface Type: Ethernet
• For Use With/related Products: BL4S100
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 316-1159

1.4 CE Compliance
Equipment is generally divided into two classes.
These limits apply over the range of 30–230 MHz. The limits are 7 dB higher for frequen-
cies above 230 MHz. Although the test range goes to 1 GHz, the emissions from Rabbit-
based systems at frequencies above 300 MHz are generally well below background noise
levels.
The BL4S100 single-board computer has been tested and was found to
be in conformity with the following applicable immunity and emission
standards. The BL4S110, BL4S150, and BL4S160 single-board
computers are also CE qualified as they are sub-versions of the BL4S100
single-board computer. Boards that are CE-compliant have the CE mark.
Immunity
The BL4S100 series of single-board computers meets the following EN55024/1998
immunity standards.
• EN61000-4-3 (Radiated Immunity)
• EN61000-4-4 (EFT)
• EN61000-4-6 (Conducted Immunity)
Additional shielding or filtering may be required for a heavy industrial environment.
Emissions
The BL4S100 series of single-board computers meets the following emission standards.
• EN55022:1998 Class B
• FCC Part 15 Class B
Your results may vary, depending on your application, so additional shielding or filtering
may be needed to maintain the Class B emission qualification.
BL4S100 User’s Manual
Digital equipment meant for light industrial use
Less restrictive emissions requirement:
less than 40 dB µV/m at 10 m
(40 dB relative to 1 µV/m) or 300 µV/m
CLASS A
Digital equipment meant for home use
More restrictive emissions requirement:
30 dB µV/m at 10 m or 100 µV/m
CLASS B
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