A53-DB25F w/o Adapter: RS-232/422/485 converter with 2 kV isolation, DB25F cable

Connector

10-pin RJ45

Flow Control

RTS/CTS

Isolation

A53 Series: 2 kV

No. of Ports

2

RS-485 Data Direction Control

ADDC (automatic data direction control)

Serial Standards

RS-232

RS-422

RS-485

RS-232

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

RS-422

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

RS-485-4w

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

RS-485-2w

Data+, Data-, GND

Input Current

A52 Series: 170 mA @ 9 VDC A53 Series: 195 mA @ 9 VDC

Input Voltage

9 to 30 VDC

No. of Power Inputs

1

Overload Current Protection

Supported

Power Consumption

A52 Series: 170 mA @ 9 VDC A53 Series: 195 mA @ 9 VDC

Source of Input Power

Power input jack

Housing

Plastic

IP Rating

IP30

Dimensions

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

Weight

85 g (0.19 lb)

Installation

Desktop

Operating Temperature

0 to 55°C (32 to 131°F)

Storage Temperature (package included)

-20 to 75°C (-4 to 167°F)

Ambient Relative Humidity

5 to 95% (non-condensing)

EMC

EN 55032/35

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

Vibration

IEC 60068-2-6

Time

1,870,854 hrs

Standards

Telcordia (Bellcore), GB

Model Name

Serial Isolation

Power Adapter Included

Serial Cable

A52-DB9F w/o Adapter

–

–

DB9F

A52-DB25F w/o Adapter

–

–

DB25F

A52-DB9F w/ Adapter

–

?

DB9F

A52-DB25F w/ Adapter

–

v

DB25F

A53-DB9F w/o Adapter

v

–

DB9F

A53-DB25F w/o Adapter

v

–

DB25F

A53-DB9F w/ Adapter

v

v

DB9F

A53-DB25F w/ Adapter

v

v

DB25F