Black Box LES424A What‘s Included, Hardware Description 1 1-Port Hardened Serial Server LES421A

Chapter 2: Overview

2.3 What‘s Included

Your package should include the following items. If anything is missing or damaged, contact Black Box Technical Support at 724-746-5500 or info@blackbox.com.

LES421A or LES422A:

•1- or 2-port Hardened Serial Server module.

•A printed quick start guide.

•This user manual in PDF format on CD-ROM

LES424A:

•4-port Hardened Serial Server module.

•A printed quick start guide.

•This user manual in PDF format on CD-ROM

•(1) 3-position terminal block Phoenix connector

•(1) Panel mount kit: (2) brackets, (4) screws

•(1) DIN rail mounting kit: (1) DIN rail bracket, (3) screws

NOTE: To download this user manual, go to ftp://ftp.blackbox.com/anonymous/manuals/L/LES421A_2A_4A_USER_rev1.pdf or visit the Black Box Web site (www.blackbox.com) and enter LES421A, LES422A, or LES424A in the search bar.

2.4 Hardware Description

2.4.1 1-Port Hardened Serial Server (LES421A)

Figures 2-1 and 2-2 show the front and top panels of the LES421A. Table 2-2 describes its components.

5		7	4
	6
1			8
2

3

Figures 2-1 and 2-2. LES421A front and top panels.

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