UPort 1100 Series

Introduction
The UPort® 1100 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.

The UPort® 1100 Series converts from USB to RS-232/422/485. All products are compatible with legacy serial devices, and can be used with instrumentation and point-of-sale applications.

UPort 1100 Series

Category: USB-to-Serial Converters

Features and Benefits

921.6 kbps maximum baudrate for fast data transmission
Drivers provided for Windows, macOS, Linux, and WinCE
Mini-DB9-female-to-terminal-block adapter for easy wiring
LEDs for indicating USB and TxD/RxD activity
2 kV isolation protection (for “-I” models)

Certifications

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Description

The UPort® 1100 Series converts from USB to RS-232/422/485. All products are compatible with legacy serial devices, and can be used with instrumentation and point-of-sale applications.

Specification

USB Interface

Speed	12 Mbps
USB Connector	UPort 1110/1130/1130I/1150: USB Type A UPort 1150I: USB Type B
USB Standards	USB 1.0/1.1 compliant, USB 2.0 compatible

Serial Interface

No. of Ports	1
Connector	DB9 male
Baudrate	50 bps to 921.6 kbps
Data Bits	5, 6, 7, 8
Parity	None, Even, Odd, Space, Mark
Stop Bits	1, 1.5, 2
Flow Control	None, RTS/CTS, XON/XOFF
Isolation	UPort 1130I/1150I: 2kV
Serial Standards	UPort 1110: RS-232 UPort 1130/1130I: RS-422, RS-485 UPort 1150/1150I: 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-485-2w	Data+, Data-, GND
RS-485-4w	Tx+, Tx-, Rx+, Rx-, GND

Power Parameters

Input Voltage	5 VDC
Input Current	UPort 1110: 30 mA UPort 1130: 60 mA UPort 1130I: 65 mA UPort 1150: 77 mA UPort 1150I: 260 mA

Physical Characteristics

Housing	UPort 1110/1130/1130I/1150: ABS + Polycarbonate UPort 1150I: Metal
Dimensions	UPort 1110/1130/1130I/1150: 37.5 x 20.5 x 60 mm (1.48 x 0.81 x 2.36 in) UPort 1150I: 52 x 80 x 22 mm (2.05 x 3.15 x 0.87 in)
Weight	UPort 1110/1130/1130I/1150: 65 g (0.14 lb) UPort 1150I: 75 g (0.16 lb)

Environmental Limits

Operating Temperature	0 to 55°C (32 to 131°F)
Storage Temperature (package included)	-20 to 70°C (-4 to 158°F)
Ambient Relative Humidity	5 to 95% (non-condensing)

Standards and Certifications

EMC	EN 55032/24
EMI	CISPR 32, FCC Part 15B Class 1
EMS	IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV IEC 61000-4-5 Surge: Power: 2 kV IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m IEC 61000-4-8 PFMF