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Moxa UPort 1150 [6/43] Serial interface

UPort 1100 Series Introduction

1-3

Product Features

The UPort converter has the following features:

• Full-speed USB operation at up to 12 Mbps

• Additional I/O or IRQ not required

• Serial transmission speed up to 921.6 kbps

• 64-byte FIFO and built-in hardware and software flow control

• Support for RS-422, 2-wire RS-485, and 4-wire RS-485 (UPort 1130/1130I/1150/1150I)

• Terminal block adapter (UPort 1130/ 1130I/1150/1150I)

• 2 kV Optical isolation protection (UPort 1130I/1150I only)

Product Specifications

USB Interface

Compliance:

USB 1.0/1.1 compliant, USB 2.0 compatible

Connector:

USB type A: UPort 1110/1130/1130I/1150

USB type B: UPort 1150I

Speed:

12 Mbps (Full-speed USB)

Serial Interface

Number of Ports:

Serial Standards:

UPort 1110: RS

-232

UPort 1130/1130I: RS

-422/485

UPort 1150

/1150I: RS-232/422/485

Connector:

DB9 male

Serial Line Protection

tical Isolation: 2 kV (UPort 1130I and 1150I)

Performance

Baudrate:

50 bps to 921.6 kbps

Serial Communication Parameters

Data Bits:

5, 6, 7, 8

Stop Bits:

1, 1.5, 2

Parity:

None, Even, Odd, Space, Mark

Flow Control:

RTS/CTS, XON/XOFF

FIFO:

64 bytes

Serial Signals

-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

-422: TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND

-485-4w: TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND

RS-485-2w: Data+(B), Data-(A), GND

-485 Data Direction: ADDC® (Automatic Data Direction Control)

Operating Systems

Windows Real COM Drivers

Android Driver

Linux Real TTY Drivers

Note: Please refer to Moxa’s website for the latest driver support information.

Moxa UPort 1150 [6/43] Serial interface

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