MOXA CA-134I Series - 4-port RS-422/485 PC/104 modules

Moxa

CA-134I Series

Features and Benefits

921.6 kbps maximum baudrate for fast data transmission
On-chip software flow control
Onboard Tx and Rx LED indicators for each port
Supports Windows CE 5.0/6.0 and Windows XP Embedded operating systems
Wide-temperature model available for -40 to 85°C environments

Available to Order

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Models

CA-134I
CA-134I-T

Overview

How to Buy

Click “WhatsApp Us” or “Get a Quote” above to buy CA-134I from APulsar Technologies, MOXA official distributor.

Purchase walk-in from our office in Petaling Jaya, or order online and enjoy fast delivery across Kuala Lumpur and the entire Malaysia.

Introduction

The CA-134I PC/104 modules are reliable, high-performance, multiport serial communication solutions that have 4 RS-422/485 ports, and can be used with PC/104 CPU boards that accept the PC/104 expansion interface. Optional DB9 and DB25 connection cables are available for connecting to serial devices, and versatile driver support makes the modules suitable for a wide range of applications.

Specifications

Serial Interface

Comm. Controller

16C550C or compatible x 4

Bus

PC/104 bus

Connector

40-pin box header

DIP Switches

I/O base address, Interrupt vector, Serial interface

IRQ

3, 4, 5, 6, 7, 9, 10, 11, 12, 15 (shared for all ports)

FIFO

64 bytes

Max. No. of Boards per PC

No. of Ports

Serial Standards

RS-422, RS-485

Baudrate

50 bps to 921.6 kbps (supports non-standard baudrates)

Data Bits

5, 6, 7, 8

Stop Bits

1, 1.5, 2

Parity

None, Even, Odd, Space, Mark

Flow Control

None, XON/XOFF

Isolation

2 kV

Serial Signals

RS-422

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

RS-485-4w

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

RS-485-2w

Data+, Data-, GND

Serial Software Features

Windows Drivers

DOS, Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows 2008 R2/2012/2012 R2/2016/2019 (x64), Windows Embedded CE 5.0/6.0, Windows XP Embedded

Linux Drivers

Linux kernel 2.4.x, Linux kernel 2.6.x

Power Parameters

Input Current

220 mA @ 5 VDC

Input Voltage

5 VDC

Physical Characteristics

Dimensions

90 x 96 mm (3.54 x 3.78 in)

LED Interface

LED Indicators

Built-in Tx, Rx LEDs for each port

Environmental Limits

Operating Temperature

CA-134I: 0 to 55°C (32 to 131°F)
CA-134I-T: -40 to 85°C (-40 to 185°F)

Storage Temperature (package included)

-40 to 85°C (-40 to 185°F)

Ambient Relative Humidity

5 to 95% (non-condensing)

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: 2 kV; Signal: 1 kV
IEC 61000-4-5 Surge: Power: 0.5 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
IEC 61000-4-8 PFMF