Introduction

Product Specifications

NPort 1240

USB

Compliant with USB 1.1, 1.0

USB 2.0 backwards compatible

Connector

USB type B

Speed

Full speed 12 Mbps

Serial

 

No. of Ports

4

Interface

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

Connector

DB9 Male

FIFO

128 bytes

Serial line protection

16 KV ESD for all signals

Serial Communication Parameters

Parity

None, Even, Odd

Data bits

7, 8

Stop bit

1, 2

Flow Control

RTS/CTS, XON/XOFF

Speed

600 to 115.2 Kbps

Power Requirements

 

Power Input

12 to 48 VDC (External) or 5 VDC (Bus power)

Power Consumption

BUS: 172 mA @ 5 VDC

 

Ext. PWR: 117 mA @ 12 VDC

Mechanical Specifications

 

Material

ABS

Gross Weight

220±5 g (0.48 lb)

Environmental

 

Operating Temperature

0 to 55°C (32 to 131°F)

Storage Temperature

-20 to 85°C (-4 to 185°F)

Operating Humidity

5 to 95% RH

Agency Approvals

 

EMC

FCC (class B), CE (Class B)

Safety

UL, CUL, TÜV

Warranty

5 years

NPort 1220/1240 USB-to-Serial Hub User’s Manual 1-3

Page 7
Image 7
Moxa Technologies NPort 1240, NPort 1220 user manual Product Specifications