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LBH240A-H
Black Box LBH240A-H Manuals
Manuals and User Guides for Black Box LBH240A-H. We have
1
Black Box LBH240A-H manual available for free PDF download: Manual
Black Box LBH240A-H Manual (79 pages)
Heavy Duty Edge Switches
Brand:
Black Box
| Category:
Switch
| Size: 3 MB
Table of Contents
Black Box
3
Table of Contents
11
Specifications (Heavy-Duty Edge Switches)
14
Technical Specifications
14
Power Supply
18
Summary of Models and Descriptions
23
Introduction
25
Inspecting the Package and the Product
25
Product Description
26
Frame Buffering and Latency
35
Features and Benefits
39
Applications for Heavy-Duty LBHXXX Edge Switches
42
Installation
50
Locating the Edge Switch Unit
50
LH1505-RACK for Rack Mounting of Heavy-Duty LBH Switches
51
LH1505-RACK-1-9V and LH1505-RACK-2-9V
53
DIN-Rail Mounting Option
54
Power Requirements, Power Supply Types
55
Powering the LBHXXXA(E)-H and -P (DC Internal)
57
DC Power Terminals: "+", "-", Gnd
59
LBHXXXA(E)-H and -P Series, DC-Powered
60
Connecting Ethernet Media
61
Connecting Twisted Pair
63
Connecting Fiber Optic ST-Type, "Twist-Lock
63
Connecting Fiber Optic SC-Type, "Snap-In
64
Connecting Single-Mode Fiber Optic
65
Power Budget Calculations
66
Connections to Nics
68
Operation
69
Dual-Speed Functionality, and Switching
69
Auto-Cross (MDIX)
71
Dual Leds, Front-Panel and Side-Panel
72
Hardware Operated Alarm Contact
73
Troubleshooting
74
Before Calling for Assistance
75
When Calling for Assistance
76
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