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
2
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
1
No. of Power Inputs
Overload Current Protection
Supported
1
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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
2
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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
© Moxa Inc. All rights reserved. Updated Nov 12, 2018.
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.
3
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