LB9901A BLACK BOX, LB9901A Datasheet
LB9901A
Specifications of LB9901A
Related parts for LB9901A
LB9901A Summary of contents
Page 1
... All rights reserved. Black Box Corporation. Hardened Ethernet Switches Where the temperature can’t be controlled, these industrial-strength switches do the job. 09/30/2010 #26073 Free 24-hour tech support: 724-746-5500 blackbox.com ...
Page 2
... Daisychain four Hardened Ethernet Switches together over fiber to link traffic data collection and control stations. Traffic Lights Traffic Light Control Units Hardened Ethernet Switches (LB9901A) Power Units Multimode Fiber Optic Bulk Cable (EXN0625A), pp. 86–87 OVERVIEW Ethernet is increasingly being used in ”out-of-the-way” and industrial applications, whether it’s for heavy manufacturing or roadside traffic control ...
Page 3
... There’s a power ”on” (PWR) indicator, and a self-test at power up. For each RJ-45, there are link/activity (LK/ACT) LEDs indicating traffic and speed, and full-/ half-duplex indicators (F/H). The fiber ports have link/activity (LK/ACT) indicators. BLACK BOX ® ...
Page 4
... Compliance — FCC Part 15 Class A; UL 1950; CE; Bellcore GR-63-CORE ® Sections 4.4.1 and 4.4.3 (for shock and vibration) Standards — 10BASE-T: IEEE 802.3; 100BASE-TX, -FX: IEEE 802.3u Connectors — LB9901A, LB9904A: (6) RJ-45 shielded 10/100; (2) full-duplex multimode fiber (1300-nm wavelength); LB9902A, LB9905A: (6) RJ-45 shielded 10/100; ...