Black Box ME375A-R2, Руководство пользователя

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CHAPTER 1: Specifications
Fuse — ME375A-R2, ME376A-R2: 0.1-A slow-blow;
ME375AE-R2, ME376AE-R2: 0.2-A slow-blow
Other Power
Protection —
AC/DC overvoltage-protection circuits connected
through transformers to transmit and receive leads on
the line side, plus special gas diodes
MTBF — 75,500 hours
Maximum
Altitude —
8000 ft. (2438.4 m)
Temperature
Tolerance —
32 to 122˚ F (0 to 50˚ C)
Humidity
Tolerance —
Up to 90% noncondensing
Enclosure — High-impact plastic
Size — 1.8"H x 7.6"W x 9.6"D (4.6 x 19.3 x 24.3 cm), but the
unit’s pushbuttons protrude up to 0.1" (25 mm) from
the front panel and the connectors protrude up to 0.8"
(1.9 cm) from the rear panel
Weight — Net: 3.1 lb. (1.4 kg);
Shipping: 6 lb. (2.7 kg)