A53-DB25FW/ADAPTER [MOXA]

Entry-level RS-232 to RS-422/485 converters;


型号：	A53-DB25FW/ADAPTER
厂家：	Moxa
描述：	Entry-level RS-232 to RS-422/485 converters
文件：	总3页 (文件大小：235K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Transio A52/A53 Series

Entry-level RS-232 to RS-422/485 converters

Features and Benefits

• ADDC™ (Automatic Data Direction Control) RS-485 data control

• Automatic baudrate detection

• RS-422 hardware flow control: CTS, RTS signals

• LED indicators for power and signal status

• RS-485 multidrop operation, up to 32 nodes

• 2 kV isolation protection (A53)

• Built-in 120-ohm termination resistors

Certifications

Introduction

The A52 and A53 are general RS-232 to RS-422/485 converters designed for users who need to extend RS-232 transmission distance and increase

networking capability.

Specifications

Serial Interface

Connector

10-pin RJ45

Flow Control

RTS/CTS

Isolation

A53 Series: 2 kV

No. of Ports

RS-485 Data Direction Control

Serial Standards

ADDC® (automatic data direction control)

RS-232, RS-422, RS-485

Serial Signals

RS-232

TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND

Tx+, Tx-, Rx+, Rx-, RTS+, RTS-, CTS+, CTS-, GND

Tx+, Tx-, Rx+, Rx-, GND

RS-422

RS-485-4w

RS-485-2w

Data+, Data-, GND

Power Parameters

Input Current

A52 Series: 170 mA @ 9 VDC

A53 Series: 195 mA @ 9 VDC

Input Voltage

9 to 30 VDC

No. of Power Inputs

Overload Current Protection

Supported

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Power Consumption

Source of Input Power

A52 Series: 170 mA @ 9 VDC

A53 Series: 195 mA @ 9 VDC

Power input jack

Physical Characteristics

Housing

Plastic

IP Rating

Dimensions

Weight

IP30

90 x 60 x 21 mm (3.54 x 2.36 x 0.83 in)

85 g (0.19 lb)

Desktop

Installation

Environmental Limits

Operating Temperature

0 to 55°C (32 to 131°F)

-20 to 75°C (-4 to 167°F)

5 to 95% (non-condensing)

Storage Temperature (package included)

Ambient Relative Humidity

Standards and Certifications

EMC

EN 55032/24

EMI

CISPR 32, FCC Part 15B Class A

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: 1 kV

IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m

IEC 61000-4-8 PFMF

Environmental Testing

IEC 60068-2-1

IEC 60068-2-14

IEC 60068-2-2

IEC 60068-2-3

Safety

EN 60950-1, IEC 60950-1

IEC 60068-2-6

Vibration

MTBF

Time

1,870,854 hrs

Standards

Telcordia (Bellcore), GB

Warranty

Warranty Period

5 years

Details

See www.moxa.com/warranty

Package Contents

Device

1 x Transio A52/A53 Series converter

Cable

1 x 10-pin RJ45 to DB9F (-DB9F models)

1 x 10-pin RJ45 to DB25F (-DB25F models)

Documentation

1 x quick installation guide

1 x warranty card

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Ordering Information

Model Name

Serial Isolation

Power Adapter Included

Serial Cable

DB9F

A52-DB9F w/o Adapter

A52-DB25F w/o Adapter

A52-DB9F w/ Adapter

A52-DB25F w/ Adapter

A53-DB9F w/o Adapter

A53-DB25F w/o Adapter

A53-DB9F w/ Adapter

A53-DB25F w/ Adapter

–

DB25F

DB9F

–

✓

–

DB25F

DB9F

✓

–

DB25F

DB9F

✓

DB25F

This document and any portion thereof may not be reproduced or used in any manner whatsoever without the express written permission of

Moxa Inc. Product specifications subject to change without notice. Visit our website for the most up-to-date product information.

www.moxa.com

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