USB-4COM RJ45

USB to 4x RS232 ports (RJ45, expandable)

VScom USB-4COM RJ45, a quad port USB-to-Serial RS232 adapter

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The USB-4COM RJ45 provides easy serial port expansion over USB 2.0 connecting to high speed RS232 devices. All USB-xCOM converters are fully ESD and surge protected and accommodated in a small metal case. The USB-4COM RJ45 is bus and self powered at users choice. Furthermore, it can operate across a large range of temperatures to cope with harsh operating conditions. Lastly, DIN-Rail and wall-mounting options are available.

Easy Serial Ports Configuration

The serial ports support 7 signals of RS232 protocol. LEDs for PWR, RDY and TxD/RxD for each port clearly show the activity status for the user. Com Port drivers are available for Windows, Linux and Mac OS X. "USBCOM Configuration Utility" allows easy access to special Windows driver options to optimise settings and performance.

High Speed Rates and ESD Protection

USB 2.0 High Speed connection allows serial data rates of up to 460.8kbps. Every non-standard bitrate (e.g. 31250bps for MIDI) can easily be set up. USB-xCOM systems are fully ESD protected at the USB and serial port interfaces.

Features
USB 2.0 to 4 x RS232 ports High-Speed serial ports 460.8kbps Port Expansion via USB 2.0 High Speed Driver for Windows, Linux, Mac OS X LEDs for Power/Ready and TxD/RxD activity ESD protection on USB and serial ports Bus and Self powered Ruggedized metal housing DIN-Rail and wall mount options Wide range of operating temperatures
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Specifications
USB Interface
USB-Input	USB 2.0 High Speed, USB 1.1 compliant
Connector	USB type B
Circuits	FTDI FT4232H Genesys GL850G
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Serial Interface
No. of Ports/Type	4 x RS232
Connector	RJ45 (8P8C) 8 pin, uses customers Cat5 cables RJ45-TO-DB9M Adapters to change to DB9 wiring available
Protection	16kV ESD surge protection
Signals	TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
Data Bits	7, 8
Stop Bits	1, 2
Parity	None, Even, Odd, Mark, Space
Flow Control	RTS/CTS, XON/XOFF
Baudrate	180bps - 460.8/500kbps
LEDs	TxD/RxD for each port
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Serial Port Expansion
Connector	USB 2.0 High Speed type A, 500mA @5V at front side
Expansion Ports	connect USB-xCOM RJ45 to add more serial ports
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Software
Drivers	Windows 2000 to Windows 10 (x86 and x64) Windows Server 2000 to 2016 (x86 and x64) Linux `(Kernel 3.4 and later built-in)` Mac OS X
Installation	The driver is already installed (Linux), or installs by automatic Download after Device connection (Windows).
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Power Requirement
Input Voltage	5V (USB) 9 – 54V DCin
Power Consumption	Bus-powered: 5V 300mA via USB Self-powered: DCin 9 – 54V, 2W + 3W for Port Expansion
Port Expansion	DCin supply is compulsory to support Port Expansion.
Connector	Bus powered: USB Type B, no external supply Self powered: 3-Pin Terminal Block
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Housing and Mounting
Case	0.8mm sheet metal
Weight	0.25kg, w/h box 0.3kg
Dimensions	115×73×25 mm³ (W×L×H)
Packaged	150×107×48 mm³
Mounting	Desktop use DIN-Rail (optional) Wall mount (optional)
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Environmental Data
Operating Temp	−25°C - 75°C
Storage Temp	−30°C – 85°C
Ambient Humidity	5-95% non condensing
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Standards
Declarations	CE, FCC
EMI	EN 55022 Class B 47 CFR FCC Part 15 Subpart B
EMS (EN 55024)	EN 61000-4-3: Radiated RFI EN 61000-4-4: Electrical Fast Transient EN 61000-4-5: Surge EN 61000-4-6: Induced RFI EN 61000-4-8: Power Frequency Magnetic Field EN 61000-4-11: Power supply dips
ESD	EN 61000-4-2 4kV contact 8kV air for Serial Ports USB DCin Power connector
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MTBF (Mean Time Between Failures)
MTBF	available soon
Standard	Telcordia (Bellcore) Standard; RelCalc. 5.0 BELL-7
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Warranty
Warranty Period	2 years
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Ordering Information
626	USB-4COM RJ45 (4x RS232)
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Options
6692	DK-NCP DIN-Rail mounting kit (clamp on rear side)
6693	WK-NCP Wallmount kit
6031	DC Power supply adapter 12V @ 1A
6062 x 4	Set 4 pcs Adapter RJ45-TO-DB9M Cat5 to Dsub9-male, use own Cat5 cables for attaching
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Packaging
Packing list	USB-4COM RJ45 device USB 2.0 High-Speed cable Terminal Block for Power Supply 4 rubber feet for table mode
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* Specifications are subject to change without notice.
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