Product Description:
Moxa PD Frame
Introduction
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| The CI-132 Series of 2-port
serial boards is designed for RS-422/485 industrial
communication. CI-132 supports two independent RS-422 or RS-485
ports, with each port able to control up to 32 devices in a
multidrop environment. This series ICI 2-port serial boards
provides a reliable communication link (RS-422/485) over a longer
distance (up to 4000 ft), and is suitable for industrial environments.
ADDC™ (Automatic Data Direction Control) intelligence is built
into each CI-132 board to eliminate the need for software
interference. This means that applications can easily manage
half-duplex RS-485 port data transmission and receiving without the
need for extra code. In addition, on-chip hardware flow control,
built-in termination resistors, and optical isolation and surge
protection options are able to deliver high reliability for harsh
industrial applications.
Benefits
- High reliability in harsh industrial environments
- ADDC™ intelligence simplifies RS-485 software programming,
reducing developing time and cost
Applications
- Multipoint data acquisition
- Industrial control
- Factory automation
- Embedded industrial machines
- Remote serial device control
- SCADA systems
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Features
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2-port RS-422/485 high speed communication
board |
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Compact ISA board size |
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Works perfectly with all major operating
systems |
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Various connection options |
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Data transmission speed up to 921.6 Kbps |
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On-chip hardware flow control |
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Easy configuration without switches or jumpers |
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Specifications
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| 16C550C or compatible x 2 |
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| Interface |
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RS-422: TxD+, TxD-, RxD+, RxD-, RTS+, RTS-, CTS+, CTS-,
GND
2-wire RS-485: Data+, Data-, GND |
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| Built-in
termination resistor |
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| RS-422: |
120 Ohm |
| 2-wire RS-485: |
120 Ohm, jumper enabled |
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| Performance |
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| Configuration |
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| None, even, odd, space, mark |
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| 2 (9), 3, 4, 5, 7, 10 (Default), 11, 12, 15 |
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| 0x0000-0xFFFF (Default: 0x180) |
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| Operating Systems |
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| Windows 2000/XP/2003, Windows NT, Windows 95/98/ME, DOS,
FreeBSD 4.x, Linux 2.0.x (Alpha), Linux 2.2.x (Alpha), Linux Base |
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| Power and Environment |
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CI-132: 240 mA max. (+5V)
CI-132I:
520 mA max. (+5V)
CI-132IS: 620 mA max. (+5V) |
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| 25 KV ESD per serial port (CI-132IS) |
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Ordering Information
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| 2-port RS-422/485 board with optical isolation |
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| 2-port
RS-422/485 board with optical isolation and surge protection |
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MOXA software CD-ROM; contains
drivers and
MOXA PComm Lite serial comm development tool
User's Manual
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Optional Accesories
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INTERNATIONAL GROUND SHIPPING: 
