User Manual English
Introduction
Thank you for purchasing the LINDY USB to RS232 Cat.5 Extender, 2000m. This device will extend your
RS232 devices up to a distance of 2000m using a single Cat.5 (or higher) cable. It features 2.5kV isolation
to ensure that sensitive controls and devices won´t be damaged. It provides full-duplex remote access and
control of any RS232 protocol device. The Extender consists of a local Transmitter and remote Receiver
unit that are connected by network cable (not included) providing you with a tremendous amount of
flexibility in your installation.
Package Contents
• LINDY RS232 Extender; Transmitter & Receiver Units
• USB Type A to Type B Cable
• Multi-Country Power Supply 5V DC ~1A with DC connector 5.5mm/2.1mm
• Driver CD
• 8 assembly screws
• This manual
Features
• Extends RS232 signals up to 2000m via Cat.5 (or higher)
• Supports full duplex transmission
•
Supports data transfer rates up to 921.6kbps (up to 700m), 230kbps (up to 1700m) and 115kbps
(up to 2000m)
• Supports +/- 15kV (air) and +/- 8kV (contact) ESD protection
• Supports 40A (5/50ns) & Peak Pulse Power 250W (8/20µs) surge and transient spikes protection
• 2.5kV isolation
• LEDs for Power/Transmit/Receive
• Supported OS: Windows XP/Vista/7/8/8.1/10, Windows Server OS 2003/2008/2008R2, Mac OS
8.6 or higher, Linux 1.5.0 or higher
• Aluminium housing, wall mountable
Specification
Art. No. 32155
DB-9M Pin Assignment
Chip FTDI
Unit Category Transmitter Receiver Pin No. Definition
Connector
Host USB Type B Female x 1
Output RJ-45 Female x 2 RXD
Input x RJ-45 Female 3 TXD
Device x DB-9 Male 4 DTR
Interconnection Cable Standard Cat.5 / 5e / 6 5 GND
LED 3 ( TX / RX / PWR ) 3 ( TX / RX / PWR ) 6 DSR
Power Mode Bus powered DC5V 7 RTS
Operating/Storage Temp. -40 to 85°C (-40 to 185°F) 8 CTS
Housing Aluminum 9
Dimension ( L x W x H ) 90 x 73 x 31mm 90 x 73 x 31mm