i-7561

Model: I-7561

Model: I-7561-G

I-7561 USB to RS-232/422/485 Converter

The I-7561 is a cost-effective module for transfer serial data over USB. It allows you to connect your serial devices to systems using a USB interface. Connecting the I-7561 to a PC, you get one RS-232/422/485 port. Like our I-7520A, the I-7561 contains “ Self Tuner “ This chip auto-tunes the baud rate and data format to the Rs-485 network.The I-7561 module derives the power from the USB port and doesn't need any power adapter. It also features a high-speed 115.2K bps transmission rate, and supports various O.S. independent RS-232/422/485 Ports.

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Fully compliant with USB 1.1/2.0(Full Speed)
No external power supply is required as I-7561 takes it's power from the USB bus
3000 VDC isolation protection at RS-232/422/485 side
ESD protection RS232/422/RS-485 data line
Transmission speed up to 115.2 Kbps
Supports operating temperatures from –25 ~ +75°C
Driver supports Windows 98 / ME / 2000 / XP / Vista (32-bit) / Linux

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USB	Compatibility: USB 1.1 and 2.0 standard
Serial Interface	RS-232:TxD, RxD, GND RS-422: TxD+, TxD-, RxD+, RxD RS-485: Data+, Data (The RS-232, RS-422 and RS-485 couldn't be used simultaneously)
2-wire cabling/4-wire cabling	Belden 8941 (2P twisted-pair cable)/ Belden 8942 (4P twisted-pair cable), When different cables are used, the transmission distance may change
RS-422/485 Transfer distance	Max. 1,200 m for speed 9.6 K bps; Max. 400 m for speed 115.2 K bps
RS-485 Supports Max devices	Maximum of 256 devices(Without repeater).
Speed	300 ~ 115200 bps
Self-Tuner Asic inside for RS-485	Yes.
Connection	Removable 10-pin Terminal Block (For RS-232/422/485), USB Type B
Include Cable	CA-USB18(1.8M Cable)x1
LED Display
1 LED as Power Indicator
Power
Input Voltage Range	+5 VDC From USB
Power consumption	0.1A @ 5V = 0.5W, +/- 5%
Casing
Mechanical	Plastic
Flammability	UL 94V-0 materials
Dimensions	61 mm x 33 mm x 15 mm
Installation	DIN-Rail
Environment
Operating Temperature	-25°C ~ 75 °C
Storage Temperature	-30°C ~ 75 °C
Ambient Relative Humidity	10% ~ 90% RH, non-condensing

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I-7561	USB to RS-232/422/485 Converter
I-7561 CR	USB to RS-232/422/485 Converter (RoHS)
I-7561-G CR	USB to RS-232/422/485 Converter (Gray Cover) (RoHS)
Include cable	CA-USB18(1.8M Cable) x 1

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USB-2560	Industrial 4-Port USB 2.0 Hub
CA-USB18	USB Type A to Type B cable

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