MOXA UPort 1250I USB To 2-port RS-232/422/485 Serial Hub Converter

Short Description:

The UPort 1200/1400/1600 Series of USB-to-serial converters is the perfect accessory for laptop or workstation computers that do not have a serial port. They are essential for engineers who need to connect different serial devices in the field or separate interface converters for devices without a standard COM port or DB9 connector.

MOXA UPort 1250I is UPort 1200/1400/1600 Series,

USB to 2-port RS-232/422/485 serial hub with 2 kV isolation.

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Product Detail

Product Tags

Features and Benefits

Hi-Speed USB 2.0 for up to 480 Mbps USB data transmission rates

921.6 kbps maximum baudrate for fast data transmission

Real COM and TTY drivers for Windows, Linux, and macOS

Mini-DB9-female-to-terminal-block adapter for easy wiring

LEDs for indicating USB and TxD/RxD activity

2 kV isolation protection (for “V' models)

Specifications

USB Interface

Speed	12 Mbps, 480 Mbps
USB Connector	USB Type B
USB Standards	USB 1.1/2.0 compliant

Serial Interface

No. of Ports	UPort 1200 Models: 2UPort 1400 Models: 4 UPort 1600-8 Models: 8 UPort 1600-16 Models: 16
Connector	DB9 male
Baudrate	50 bps to 921.6 kbps
Data Bits	5, 6, 7, 8
Stop Bits	1,1.5, 2
Parity	None, Even, Odd, Space, Mark
Flow Control	None, RTS/CTS, XON/XOFF
Isolation	2 kV (I models)
Serial Standards	UPort 1410/1610-8/1610-16: RS-232UPort 1250/1250I/1450/1650-8/1650-16: RS-232, RS-422, RS-485

Serial Signals

RS-232	TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422	Tx+, Tx-, Rx+, Rx-, GND
RS-485-4w	Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w	Data+, Data-, GND

Power Parameters

Input Voltage

UPort 1250/1410/1450: 5 VDC¹

UPort 1250I/1400/1600-8 Models: 12to 48 VDC

UPort1600-16 Models: 100 to 240 VAC

Input Current

UPort 1250: 360 mA@5 VDC

UPort 1250I: 200 mA @12 VDC

UPort 1410/1450: 260 mA@12 VDC

UPort 1450I: 360mA@12 VDC

UPort 1610-8/1650-8: 580 mA@12 VDC

UPort 1600-16 Models: 220 mA@ 100 VAC

Physical Characteristics

Housing

Metal

Dimensions

UPort 1250/1250I: 77 x 26 x 111 mm (3.03 x 1.02 x 4.37 in)

UPort 1410/1450/1450I: 204x30x125mm (8.03x1.18x4.92 in)

UPort 1610-8/1650-8: 204x44x125 mm (8.03x1.73x4.92 in)

UPort 1610-16/1650-16: 440 x 45.5 x 198.1 mm (17.32 x1.79x 7.80 in)

Weight

UPort 1250/12501:180 g (0.40 lb) UPort1410/1450/1450I: 720 g (1.59 lb) UPort1610-8/1650-8: 835 g (1.84 lb) UPort1610-16/1650-16: 2,475 g (5.45 lb)

Environmental Limits

Storage Temperature (package included)

-20 to 75°C (-4 to167°F)

Ambient Relative Humidity

5 to 95% (non-condensing)

Operating Temperature

UPort 1200 Models: 0 to 60°C (32 to 140°F)

UPort 1400//1600-8/1600-16 Models: 0 to 55°C (32 to 131°F)

MOXA UPort1250I Available Models

Model Name	USB Interface	Serial Standards	No. of Serial Ports	Isolation	Housing Material	Operating Temp.
UPort1250	USB 2.0	RS-232/422/485	2	-	Metal	0 to 55°C
UPort1250I	USB 2.0	RS-232/422/485	2	2kV	Metal	0 to 55°C
UPort1410	USB2.0	RS-232	4	-	Metal	0 to 55°C
UPort1450	USB2.0	RS-232/422/485	4	-	Metal	0 to 55°C
UPort1450I	USB 2.0	RS-232/422/485	4	2kV	Metal	0 to 55°C
UPort1610-8	USB 2.0	RS-232	8	-	Metal	0 to 55°C
UPort 1650-8	USB2.0	RS-232/422/485	8	-	Metal	0 to 55°C
UPort1610-16	USB2.0	RS-232	16	-	Metal	0 to 55°C
UPort1650-16	USB 2.0	RS-232/422/485	16	-	Metal	0 to 55°C

Previous: MOXA TCF-142-M-ST Industrial Serial-to-Fiber Converter

Next: MOXA UPort 404 Industrial-Grade USB Hubs

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Moxa Uport 1250i

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