[USB-401] 8 channel USB RS232 Converter MAX 1Mbps
USB to RS232C Converter ISOLATED
Non-use of 6 Restricted substances of RoHS directive.
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Overview
USB-401 is an 8 channel USB to RS-232C converter that isolated between each RS-232C channel and 2 USB ports. Also, the 2 port USB connectors have a HUB function.
*Second and subsequent images are CG models
* Image with optional accessories
Features
- Supports RS232C
- 2500VDC bus isolation
- Baud rate up to 1Mbps
- Supports custom baud rate
- Auto transmit data control
Built-in USB-serial chip has auto transmit controller and the driver is activated when it transmit the data - USB-401 is powered through a USB port (Bus-powered) or an AC adapter (Self-powered)
- ESD and surge protection
- Housing material: Plastic
- DIN rail and screw mountable (Attachment is required)
- Includes a USB cable (1.8m)
- Includes an AC adapter
- Non-use of 10 Restricted substances of RoHS directive
- MADE IN JAPAN
Specification
| Item | Description | Remarks |
|---|---|---|
| Model | USB-401 | |
| Input Power | DC 5V / Less than 500mA Supplied through a USB port (Bus-powered) or AC adapter (Self-powered) |
Recommend the use of an AC adapter for stably supply. |
| HOST Interface | USB 2.0 compliant (Support Hi Speed) | USB 1.1 compatible ESD protection  |
| HOST Connector | USB B type (Female) | |
| Processor | FT4232H x 2 | FTDI |
| Isolation Method | Bus Isolation | |
| Isolation Protection | Over 2500VDC | Designed value |
| I/O Interface | RS232C | ESD protection  |
| Number of RS232C Port | 8 | |
| RS232C Connector | D-SUB 9pin Male (#4-40 UNC) | M2.6 screws are also included in the package |
| Communication Method | Asynchronous Serial Communication |
|
| Baud Rate | 300 bps to 1 Mbps | Support custom baud rate |
| Data Bits | 7 or 8 bit | |
| Stop Bits | 1 or 2 bit | |
| Parity | Even, Odd or No-parity | |
| FIFO RX Buffer Size | 2K bytes/ch | |
| FIFO TX Buffer Size | 2K bytes/ch | |
| Number of USB Hub Port | 2 | |
| USB Hub Port Connector | USB A type (Female) x 2 | |
| USB Driver | Virtual COM port driver | |
| Support OS | Windows 10/8.1/8/7/Vista/XP | |
| Operating Ambient Temperature | -20 to 60℃ (-4 to 140 [°F]) | No condensation permitted |
| Operating Ambient Humidity | 30 to 85%RH | No condensation permitted |
| Storage Ambient Temperature | -20 to 55℃ (-4 to 131 [°F]) | No condensation permitted |
| Storage Ambient Humidity | 30 to 85%RH | No condensation permitted |
| Weight | Approx. 400 [g] | Only main body |
| Dimensions | 166 x 81.2 x 50 [mm] (6.535" x 3.197" x 1.969") |
Without projections |
* Power saving function (suspend, standby, sleep and others) is not supported
RS232C Connector pinouts
| Pin No | Name | Direction | Notes |
|---|---|---|---|
| 1 | DCD | IN | Data carrier detect |
| 2 | RXD | IN | Receive data |
| 3 | TXD | OUT | Transmit data |
| 4 | DTR | OUT | Data terminal ready |
| 5 | GND | - | Signal ground |
| 6 | DSR | IN | Data set ready |
| 7 | RTS | OUT | Request to send |
| 8 | CTS | IN | Clear to send |
| 9 | RI | IN | Ring indicator |
| CASE | FG | - | Connected to GND |
Package Contents
- USB-401
- USB cable 1.8m
- AC adapter
- Driver & Application CD
- Screw Lock M2.6 D-sub Connectors
(#4-40 UNC Connectors are mounted by default)
Documentation
User's manual, Outline Drawing, etc
Price and Optional Accessories
| Description | MODEL | Image | List Price (JPY) | Stock Status |
|---|---|---|---|---|
| 8 channel USB RS232 Converter (Common Isolation Type) |
USB-401 |  |
||
| Attachment for horizontal direction |
ACC-028 |  |
||
| Attachment for DIN rail type B |
ACC-031 |  |
||
| Neodymium magnet set |
ACC-036 |  |
||
| D-sub 9pin - TB Adapter with FG Terminal |
ACC-045 |  |
Ordering
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