724-746-5500 | blackbox.com
Page 9
1. GENERAL INFORMATION
Thank you for your purchase of this Black Box product. This product has been thor-
oughly inspected and tested and is warranted for one year for parts and labor. If any
questions or problems arise during installation or use of this product, contact Black
Box Technical Support at 724-746-5500 or info@Black Box.com.
1.1 FEATURES
• High speed extension with speeds up to 5.696 Mbps
• Two 2-wire line connections via built-in RJ-45 ports (C1 and C2)
• Four auto 10- or 100Base-T and full or half-duplex Ethernet ports for direct con-
nection of four Ethernet devices
• Extends Ethernet up to 3.4 miles (5.48 km) using 24 AWG/0.5mm wire (192 kbps
speed) per hop
• DIN Rail mount
• -40 to 85ºC operating temperature
1.2 DESCRIPTION
The Black Box LB532A-M Multi-Drop Ethernet Extenders are easy to use and take
advantage of existing copper twisted-pair infrastructure to connect Ethernet networks
or devices at high speeds over long distances. Operating over standard 0.5 mm voice-
grade wiring, the LB532A-M delivers speeds up to 5.7 Mbps and extends Ethernet
connections across distances ranging from 11,000 ft (2.2 miles or 3.5 km) to 18,000 ft
(3.4 miles or 5.48 km) per hop. Whether you need connect to a remote offices, kiosks,
guard stations, train stations, digital sensors or IP cameras—Black Box Ethernet
Extenders offer the industry’s optimum combination of speed and distance. Black Box
Ethernet Extenders ensure hassle-free set-up and operation, while achieving the high-
est possible line rate for the required distance and electro-magnetic environment. The
LB532A-M temperature specs allow for operation at -40 to 85ºC.
1.3 POWER INPUT CONNECTOR
The LB532A-M comes with an external AC universal power supply. (For additional
specifications and details on power and power supply, see Appendix A.5 on page 21.)
• The power connection to the LB532A-M is a terminal block
• Rated voltage: 5 VDC
Summary of Contents for LB532A-M
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