Quatech SS-USB-100
Contents
1. USB Single Port Serial Adapters Upgrade to USB connectivity without replacing peripheral hardware or RoHS application software Connect serial peripherals with USB Single Port Serial Adapters Quatech USB Single Serial Port Adapters are easily configured to enable the continued use of legacy devices without making any changes to the applications written for them The adapters enumerate themselves as standard COM ports making the USB interface completely transparent to software Quatech s USB Single Port Serial Adapters are based on the idea that taking advantage of new technology should not necessitate abandoning legacy devices and the applications written for them Key Features Single port configurations RS 232 or software selectablen RS 232 422 485 Device enumerates itself as standard port Baud rate up to 921 kbps Full modem control and hardware and software flow control RS 232 Full duplex or half duplex modes RS 422 485 Bus powered no external power required 3000V DC optical isolation option SSU2 4001 15kV DC ESD Immunity SSU2 300 4001 Surge and short cicuit protection Terminal block connectors on RS 422 485 units OS Support Windows 2000 XP Vista and Linux support USB SINGLE PORT SERIAL ADAPTER SPECIFICATIONS Ordering Information Bus Interface USB 2 0 High Speed UARTS 1024 byte FIFOs for transmit and receiveFIFOs OS Support Windows 2000 XP Vista and Linux support Transceiver SP211HB2. Data Rate Up to 921 6 kbps max Serial Ports Provided 1 High Input N A Low Input N A USB Ports Required 1 Differential Driver Output N A IND Option Surge suppression applied to each line that is capable of sustaining up to 40A peak 8 x 20 s transient surges a clamping voltage of 30V and a peak energy dissipation of 0 1 Joules Environment Operating 0 to 70 C Storage 50 to 80 C Humidity 10 to 90 Power Requirements Bus powered device no external power supply maa J merae A DPAC TECHNOLOGIES COMPANY Driver Rise Fall Time 5ns min 20ns typ 25ns max Driver Input to Output Delay N A Receiver Input to Output Delay N A RS 232 Output Voltage Swing 5V min 5 4V typ RS 232 Input Voltage Range 15V min 15V max Input Threshold Low 0 6V min 1 0V typ Input Threshold High 1 5V max 2 4V typ required Suspend power lt 500 A Unconfigured power lt 100 mA Configured power lt 500 mA Connectors DB 9 male Certifications CE FCC Class B RoHS amp WEEE Compliant 3 Ly AT EGI 5675 Hudson Industrial Parkway Hudson OH 44236 1 800 553 1170 1 330 655 9000 www quatech com SS omm SSU2 400l Single port RS 232 422 485 USB Serial Adapter with optical isolation 5675 Hudson Industrial Parkway Hudson OH 44236 Ea WATES GISI 1 800 553 1170 A DPAC TECHNOLOGIES COMPANY 1 330 655 9000 www quatech com Rev D 12 2008
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