Shopping Cart
MOXA - CI-134IS-DB25 (Our ITEM #: 523609)
4 ports RS-422/485 board (DB25 cable included), 921.6K bps RS-485 Automatic Data Direction control, isolation protection(2KV) and surge protection (25KV ESD)
Unit Price $336.49
Stock Available
Free Shipping
for Contiguous 48 states
Quantity:
Check other service levels
Volume Pricing
QtyUnit Price
1 ~ 2 $336.49
3 ~ 7 $333.13
8 ~ 14 $329.76
15 ~ 24 $326.40
25 or more $323.03
 
 Overview   DataSheet 
Moxa PD Frame
Introduction

The CI-134 Series of multiport serial boards is designed for RS-422/485 industrial communication. CI-134 supports 4 independent RS-422/485 ports that can control up to 128 devices in a multidrop environment, and provides a reliable communication link over a longer distance (up to 4000 ft).

To ease 2-wire RS-485 half-duplex control, Automatic Data Direction Control? intelligence is built into each CI-134 board, eliminating the need for additional software. In this way, Windows applications can manage the RS-485 port without needing extra code to control the half-duplex protocol.

To meet the demand of high reliability in an industrial environment, optical isolation (2 KV) and surge protection (25 KV ESD) options are also available with the CI-134 Series of multiport serial boards.

Benefits

  • High reliability in harsh industrial environments
  • ADDC? intelligence simplifies RS-485 software programming, reducing development time and cost

Applications

  • Multipoint data acquisition
  • Factory automation
  • Remote serial device control
  • Industrial control
  • Embedded industrial machines
  • SCADA systems
Features
4-port RS-422/485 high speed communication board
RS-485 ADDC? data control or by RTS
Various connection options
Data transmission speed up to 921.6 Kbps
On-chip hardware flow control
Surge Protection and Optical Isolation available as options
Built-in termination resistors
Specifications
Hardware
I/O Controller
16C550C or compatible x 4
Connector Type
Female DB37 (on the board)
Interface
Bus
16-bit ISA
Serial
RS-422/485
No. of Ports
4
Performance
Speed
50 bps to 921.6 Kbps
Max. No. of Ports
16 (4 boards)
Configuration
Parity
None, even, odd, space, mark
Data Bits
5, 6, 7, 8
Stop Bits
1, 1.5, 2
IRQ
2 (9), 3, 4, 5, 7, 10 (Default), 11, 12, 15
I/O Address
0x0000-0xFFFF; Default: 0x180
Operating Systems
CI-134
CI-134I
CI-134IS
Windows 2000/XP/2003, Windows NT, Windows 95/98/ME, Windows 3.x, DOS, FreeBSD 4.x, Linux 2.0.x (Alpha), Linux 2.2.x (Alpha), Linux Base
Power and Environment
Power Requirements
CI-134: 450 mA max. (+5V)
CI-134I: 610 mA max. (+5V)
CI-134IS: 620 mA max. (+5V)
Operating Temperature
0 to 55°C
Operating Humidity
5 to 95% RH
Storage Temperature
-20 to 85°C
Dimensions (W x D)
CI-134: 160 x 85 mm
CI-134I: 180 x 110 mm
CI-134IS: 180 x 110 mm
Surge Protection
25 KV ESD per serial port (CI-134IS)
Isolation Protection
2 KV (CI-134I, CI-134IS)
Regulatory Approvals
FCC, CE
Ordering Information
CI-134
4-port RS-422/485 board
CI-134I
4-port RS-422 board with Optical Isolation
CI-134IS
4-port RS-422/485 board with Optical Isolation and Surge Protection
All items include
  • MOXA software CD-ROM: contains drivers and
    MOXA PComm Lite serial comm developing tool
  • User's Manual
  • Optional Accesories
    4-port, male DB25, RS-232 Connection Cable
    4-port, male DB9, RS-232 Connection Cable

    Product Search:

    Product Search

    Find similar products in:

    MANUFACTURER STORE»...
    ISA (23)
    INDUSTRIAL CONTROL»...
    Serial (401)

    Customer Service My Account Company Info Tools & Resources
    Copyright © 1995 - 2008 NeutronExpress.com All rights reserved