PRODUCT
USB ⇔ RS-232C
Interface Converter
Interface Converter
SI-55USB
●3000 High-voltage Resistant Isolation type
●USB Bus power. No need to have an external power supply.
●Virtual COM port driver supporting WindowsR 7 is attached.
●Able to use in the severe conditions of -10 to 50 degree Celsius.
●Small sized, metal enclosure, noise resistance.
●Able to mount on 35mm DIN rail.
●Lowe power consumption.
●Equip RS-232C convergent IC supports 1Mbps.
Specification
| Conversion | USB⇔RS-232C |
|---|---|
| USB Interface | USB1.1/2.0 full speed transmission connector B |
| LED | Transmission: TXD, Reception: RXD, Power: PWR |
| Serial Interface | RS-232C DSUB9pin male (inch screw) |
| Serial Signal | TXD, RXD, RTS, CTS, DSR, DTR, DCD, RI |
| Asynch type | Asynch |
| Baud Rate | 300bps to 1Mbps*1 |
| Data Frame | Data bits [7or8] + Parity [Even/Odd/none] + Stop bits [1/2] |
| Flow Control | Xon/off, RTS/CTS (supported by COM port emulator) |
| Mounting Method | Using M3 screw hole in the bottom, installation to a DIN rail (SI-DIN70 is required.) |
| Signal Isolation Protection | 3000Vdc |
| System requirements (USB equipment) | PC: PC/AT compatible with USB ports (DOS/V PC) OS: Windows® 7/8/8.1/10*2 |
| Power | USB Bus power, DC5V±10%, Max. 270mA |
| Power Consumption | 1.4W or less |
| Temperature | In operation: -10 to 55°C, In storage: -20 to 75°C |
| Humidity | In operation: 10 to 90%RH, In storage: 10 to 90%RH (no condensation) |
| Dimension | 65(W) x 95(D) x 22(H) mm |
| Weight | Approx. 200g |
| Composition | USB cable (1.8m), Utility CD, Instruction manual (in Japanese only), Warranty. |
*1: Speed is established in application software
*2: Supports 32bit/64bit of Windows 7/8/8.1/10