Allied Telesis AT-8500 Series manual Shows the front and back panels of the AT-8524POE switch

AT-8500 Series Layer 2+ Fast Ethernet Switches Installation Guide

AT-8524POEThe AT-8524POE switch has 24 10/100Base-TX ports with Power over Ethernet (PoE) capability. (For a description of this feature, refer to “Power Over Ethernet” on page 27.) The ports feature RJ-45 connectors and have a maximum operating distance of 100 meters (328 feet) using twisted pair cable. The ports, when not using PoE, can use Category 3 or better 100 ohm twisted pair cable for 10Base-T operation and Category 5 or 5E 100 ohm twisted pair cable for 100Base-TX operation. For ports using PoE, Category 5 or 5E 100 ohm twisted pair cable is required for both 10 and 100 Mbps operation.

The switch also features two expansion slots that are compatible with 100Base and 1000Base fiber optic and twisted pair port expansion modules and the AT-STACKM stacking module.

Figure 3 shows the front and back panels of the AT-8524POE switch.

10/100Base-TX Ports

System

with PoE

LED Mode

LEDs

	1	3	5	7	9	11	13	15	17	19	21	23
25	26
	2	4	6	8	10	12	14	16	18	20	22	24

Select Button

100 LINK		ACT	10 LINK		ACT						AT-8524POE	Fast Ethernet Switch
FDX			HDX		COL							PoE
PD ON			PD ERR		MAX CURRENT						MODE	STATUS
1	3	5	7	9	11	13	15	17	19	21
											23
												FAULT
												MASTER
												RPS
												PWR
2	4	6	8	10	12	14	16	18	20	22	24

Module Expansion Slots	Port Status	RS-232
		Terminal Port
	LEDs
100-240VAC ~
	RPS INPUT
RPS INPUTVDC	A Max
48V	8.5A
12V	3A
3.3V	15A
AC Power Connector	RPS Connector

Figure 3. AT-8524POE Switch Front and Back Panels

19