UOTEK Industrial PCI to RS-232 Serial Card with Optical Isolation RS232 4 Ports High Speed DR44 Converter DB9 Connector UT-764I
The UT-764i opto-isolated PCI converter card, compatible with RS-232C standard, is capable of converting single-ended PCI signals to RS-232 signals with a built-in opto-isolator, capable of providing isolation voltages up to 2500Vrms, with a fast transient voltage suppressor protector, which is designed to protect the RS-232 interface with today's advanced TVS (Transient Voltage Suppressor) transient voltage suppressor, under normal conditions, the TVS tube is a high resistance state, when the TVS tube is subjected to an instantaneous high-voltageshock at both ends, it can reduce the impedance at both ends at a high rate, absorbing a large current, so that the voltage at both ends is clamped at a predetermined value, protecting the circuit components behind it from damage due to transient High-voltage shock and damage.
This protector can effectively suppress lightning and ESD, providing 500W of lightning surge protection power per line, as well as surge voltages and transient over-voltages generated by various causes on the line, and the extremely small inter-pole capacitance ensures high-speed transmission of the RS-232 interface.
UT-764I Details
UT-764I Parameters
●Hardware InterfaceConnection Type: 1 DR44 Female: BUS: 32 bit Universal PCI
●Signal: RS-232: RXD, TXD, GND, RTS, CTS
●Transmission rate: 300bps-921.6kbps
●Data bits: 5, 6, 7, 8
●Stop bits: 1, 1.5, 2
●Parity bits: None, Even, odd, space, Mark
●Stream control: RTS/CTS XON/XOFF
●Operating temperature: -40～85°C
●Support system: 4.2/5.0/6.0/Vxworks/ Linux 2.4.x/2.6.x
UT-764I Application
UTEK Certificate
UTEK TECHNOLOGY Introduction
