Specifications

 Video Surge Protector

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
 Serial Data Convertor
 8 Ch Serial Distributor
 RS485 to USB Converter
• 8 RS485 Serial Outputs
• Connection Range up to 1200
meters
• Cascade to other RSD4 or
RSD8 units
• Power 12VDC Included
• Consumption 350mA
• 18.98” x 3.94” x 1.73”
(482 x 100 x 44mm)
• Rack mountable
 4 Ch Serial Distributor
• DB9 connector on RS232 side
• Screw terminal connector on
RS485 side
• Working mode: Asynchronous half-
pair-work difference transmission
• Convert serial RS232 to compatible
signals for use by POS and other
equipment
• Isolated converter
• Links readers and PC to achieve
Networking Access Control
• LED Inidcators for power and
communication, for debugging and
status RS485 signals LEDs
• Bare wire terminal block
• 4 RS485 Serial Outputs
• Connection Range up to 1200
meters
• Cascade to other RSD4 or
RSD8 units
• Power 12VDC Included
• Consumption 350mA
• 5.24” x 2.99” x 1.73”
(133 x 76 x 44mm)
Front
Front
Back
ECL-CN580 - RS485 to TTL converter
Back
www.eclipsecctv.com