[USB-003-RJ45] USB RS485/RS422 Converter (RJ45 type)
USB to RS485/RS422 Converter
Available LAN cable
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Overview
USB-003-RJ45 is a USB to RS485/RS422 converter that isolated with 2500VDC between RS485/422 and a USB port. This converter is that it has the dip switch to enable and disable the built-in 120 ohm terminal resistor. This is designed around the high performance industry proven FTDI chipset. USB-003-RJ45はUSB-003のコネクタをRJ45としたものです。USB-003+ACC-005と同等です。
Upcoming Product
* Second and subsequent images are CG models
* Image with optional accessories
Features
-
Supports RS485/RS422
2-wire or 4-wire of RS485/RS422 selectable by the dip-switch - 2500VDC bus isolation
- Baud rate up to 250Kbps
- 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 - Built-in fail-safe bias resisters
- Built-in 120 ohm terminal resistor selectable by the dip-switch
- RJ45 connector
- Pluggable the screw terminal
-
No external power supply is required
USB-003-RJ45 is powered through a USB port (Bus-powered) - Reliable industrial grade design
- ESD and surge protection
- Housing material: Plastic
- DIN rail, magnet, and screw mountable (Attachment is required)
- Includes a USB cable (1.8m)
- Non-use of 10 Restricted substances of RoHS directive
- MADE IN JAPAN
Specifications
| Item | Description | Remarks |
|---|---|---|
| Model | USB-003-RJ45 | |
| Input Power |
5VDC Supplied through a USB port (Bus-powered) |
No external power supply required |
| Current Consumption | Less than 100 mA | |
| I/O Interface | RS485/RS422 (2-wire or 4-wire) |
ESD protection ±15KV 
|
| HOST Interface |
USB 2.0 compliant (Support Full Speed) |
USB 1.1 compatible ESD protection |
| Baud Rate | 300 bps to 250 Kbps | Support custom baud rate |
| Data Bits | 7 or 8 bit | |
| Stop Bits | 1 or 2 bit | |
| Parity | Even, Odd, No-parity | |
| FIFO RX Buffer Size | 384 bytes | |
| FIFO TX Buffer Size | 128 bytes | |
| Isolation Method | Bus isolation | |
| Isolation Protection | 2500VDC | Designed value |
| Processor | FT232BL | FTDI |
| USB Driver | Virtual COM port driver | |
| Support OS | Windows 10/8.1/8/7/Vista/XP | |
| LED |
POW: USB bus power RX: Receive data TX: Transmit data |
|
| USB connector | Standard Type B Female | |
| RS485/RS422 Connector | RJ45 connector | Available LAN cable |
| Operating Ambient Temperature | 0 to 60 [°C] (32 to 140 [°F]) | No condensation permitted |
| Operating Ambient Humidity | 30 to 85%RH | No condensation permitted |
| Storage Ambient Temperature | -20 to 60[°C] (-4 to 140 [°F]) | No condensation permitted |
| Storage Ambient Humidity | 30 to 85%RH | No condensation permitted |
| Weight | Approx. 80 [g] | Only main body |
| Dimensions |
67 x 67 x 28 [mm] (2.638" x 2.638" x 1.102") |
Without projections |
* Power saving function (suspend, standby, sleep and others) is not supported
RJ45 pinouts
| Pin No | Name | Notes | |
|---|---|---|---|
|
1 | B | Receive data + |
| 2 | A | Receive data - | |
| 3 | GND | Signal ground | |
| 4 | GND | Signal ground | |
| 5 | GND | Signal ground | |
| 6 | GND | Signal ground | |
| 7 | Z | Transmit data + | |
| 8 | Y | Transmit data - | |
LAN Twisted Pair Cable Color Codes
- 1-2 and 7-8 are a twisted pair
- Make sure to use 8-core cable
- The color codes might be different in the straight and cross cable
Package Contents
- USB-003-RJ45
- USB cable 1.8m
- Driver & Application CD
Documentation
User's manual, Outline Drawing, etc
Price and Optional Accessories
| Description | MODEL | Image |
List Price (JPY)
|
Stock Status |
|---|---|---|---|---|
|
USB RS485/RS422 Converter Rev6 |
USB-003-RJ45 |
|
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|
Attachment with clamping screw |
PEN-003 |
|
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|
Attachment for 35mm DIN rail |
PEN-003-DIN |
|
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|
Attachment with neodymium magnet |
PEN-003-MG |
|
Ordering
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