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Manual Black Box LGH1004A Switch

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Manual

724-746-5500 | blackbox.com

Page 6

Chapter 1: Specifications

1. Speciﬁcations

Alarm Contact One relay output with current carrying capacity of 1A @ 24 VDC

Approvals FCC Part 15, Subpart B, Class A;

UL60950-1 2nd Ed./CSA C22.2 No. 60950-1-07 2nd Ed.;

CE (EMI): EN55022 Class A, FCC Part 15, Class A;

CE (EMS):

EN61000-4-2 (ESD),

EN61000-4-3 (RS),

EN61000-4-4 (EFT),

EN61000-4-5 (Surge),

EN61000-4-6 (CS),

Shock: IEC60068-2-27;

Vibration: IEC60068-2-6;

RoHS: IEEE 2002/95/EC;

IP Protection: IP31

Buffer Memory 1 MB

Cable RJ-45 ports:

10BASE-T Category 3, 4, 5 UTP/STP, up to 328 ft. (100 m);

100BASE-TX Category 5, UTP/STP, up to 328 ft. (100 m);

1000BASE-T Category 5e UTP/STP, up to 328 ft. (100 m);

SFP open slot:

62.5/125-µm multimode fiber optic cable, up to 220 m/850 nm or 2 km/1300 nm;

50/125-µm multimode fiber optic cable, up to 550 m/850 nm or 2 km/1300 nm;

9/125-µm single-mode fiber optic cable, up to 30 km

Data Rate 10/100/1000 Mbps

Enclosure IP31 rated aluminum alloy case

Filtering/Forwarding Rates 1000-Mbps port: 1,488,000 pps;

100-Mbps port: 148,800 pps;

10-Mbps port: 14,880 pps;

Quality of Service (QoS) for packet forwarding precedence

Flow Control IEEE802.3x flow control, backpressure flow control

Jumbo Frames 9 Kbytes

MAC Address 2 K

Mounting DIN-rail, wallmounting

Network Standards IEEE 802.3/802.3u/802.3x/802.3ab/802.3z

Processing Type Store-and-forward

Environment Temperature Tolerance:

Operating temperature: -4 to +158° F (-20 to +70° C);

Storage temperature: -22 to +176° F (-30 to +80° C)

User Controls (1) DIP switch for port break alarm:

Normal: Open,

Default setting: Disabled

Connectors (4) 10/100/1000BASE-T autonegotiating RJ-45, full-/half-duplex, auto-MDI/MDI-X;

(1) 1000-Mbps Gigabit SFP slot (compatible SFPs include LFP411, LFP412, LFP413,

LFP414, LFP416)

Indicators (5) LEDs: (1) PW1, (1) PW2, (1) Alarm, (1) 1000M, (1) Link/Activity

Power Removable 6-pin terminal block, redundant inputs;

Input: 12–48 VDC, 3.36 Watts maximum

NOTE: Includes reverse polarity protection.

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