SKU: ECH-75021R
MPN: ECH-75021R
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Low-cost USB to LonWorks® (ANSI/CEA-709.1) network interface

Highest possible network throughput and performance

Rugged design, removable connectors

Plug-and-play drivers for Windows XP, 2000, and Server 2003

Functions as an LNS® High Performance Network Interface when used with LNS 3 and LNS Turbo Edition

Compatible with OpenLDVTM applications and the LonScannerTM Protocol Analyzer

CE, UL, cUL, and TÜV


Tech Specs

Transceiver U20  PL-20 (ANSI/CEA-709.2 and LonMark standard channel type); EN50065.1 C-Band protocol software configurable

Network connector  U20: 2.1 mm barrel connector with positive tip. Wall plug coupling circuit/power supply included. May be connected directly to 10.8 – 18 Vdcpowerline or to customer supplied coupling circuit/power supply

Operating input voltage and current (U20 Interface) Input voltage: 10.8 – 18 V DC at 2.1 mm barrel connector; powered line voltage varies with application    Input current: 250 mA maximum @ 18Vdc   Operating input current (U10 Interface): 50 mA maximum @ 5Vdc 

USB compatibility   Certified USB 2.0 compatible  Compatible with USB 1.1 and high-speed USB systems, peripherals and cables

LED indicators   Service (amber), Transmit (green), Receive (green)

Temperature  Operating: 0 deg to +70 deg C Non-operating: -20 deg to +85 deg C

Humidity   Operating (non-condensing): 25 to 90% RH @ + 50 deg C    Non-operating (non-condensing): 95% RH @ +70 deg C

Shock and vibration   ETSI300 019-2-3 T3.2

Dimensions   18.2 mm H x 113.2mm L x 22.4 mm W

EMC  FCC Part 15 level B, EN55022 Class B, EN55024, CISPR 22 Class B, VCCI Class B

Agency listings   UL 60950, cUL C22.2 60950-00, TUV EN 60950, CE, C-Tick


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