Black Box LBPS304A user manual Hardware Description, Overview, Page, LBPS301A, LB304A

Chapter 2: Overview

2.4 Hardware Description

Figure 2-1 shows the Hardened Ethernet Extenders. Tables 2-1 through 2-3 describe their components.

LBPS304A

LBPS301A

Figure 2-1.

LB304A

	Table 2-1. LBPS304A Components.
Number	Component	Description
1	Power LED 1	Lights steady when power is on. LED is off when power is off.
2	Power LED 2	Lights steady when power is on. LED is off when power is off.
3	Power LED 3	Lights steady when power is on. LED is off when power is off.
4	Reset button	Press to reset the unit.
5	(2) PoE LEDs	Lights when powered device (PD) is connected.
6	Speed LEDs: 1, 3, 5, 10, 15, 20, 25, 30, 40, 50 Mbps	Lights to indicate speed from 1–50 Mbps.
7	(4) RJ-45 connectors	Links to Ethernet devices.
8	(1) RJ-11 connector	Links to twisted-pair cable.
9	(1) 2-position terminal block	Links to twisted-pair cable.

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