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CP-114 Series
4-port RS-422/485 PCI Boards
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Features Datasheet (PDF)
Specifications Documentation & Drivers
Ordering Information

4-port 3-in-1 PCI communication board for industrial applications
Control up to 32 devices in a multidrop environment with each RS-422/485 port
Drivers provided for all major operating systems
 
Introduction
 

The CP-114 Series of multiport serial boards is designed for RS-232 and RS-422/485 industrial communication. The CP-114 Series has 2 ports for RS-232 or RS-422/485, selectable by jumper, and 2 ports for RS-422/485, with each RS-422/485 port able to control up to 32 devices in a multidrop environment.

By using ADDC™ (Automatic Data Direction Control) intelligence, applications can easily manage the half-duplex RS-485 port's data transmitting and receiving without the need for writing extra code. In addition, on-chip hardware flow control and built-in termination resistors guarantee data integrity, and optical isolation and surge protection options are also available to deliver high reliability. All of the above attributes make the CP-114 Series of multiport serial boards suitable for harsh industrial applications.

Benefits

  • Three serial interfaces in one board provides greater connection flexibility
  • High reliability in harsh industrial environments
  • ADDC™ intelligence simplifies RS-485 software programming, reducing development 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
4-port high speed communication board
(2 ports for RS-422/485, 2 ports for either RS-232 or RS-422/485)
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
 
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Specifications
Hardware
I/O Controller
16C550C or compatible x 4
Connector Type
Female DB37 (on the board)
 
Interface
Bus
32-bit PCI, Ver. 2.1
Serial
2 ports for RS-422/485;
2 ports for either RS-422/485 or RS-232
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
Assigned by BIOS
I/O Address
Assigned by BIOS
 
Operating Systems
CP-114
CP-114I
CP-114S
CP-114IS
Windows 2000/XP/2003, Windows NT, Windows 95/98/ME, Windows XP Embedded, DOS, FreeBSD 4.x, Linux 2.0.x (Alpha), Linux 2.2.x (Alpha), Linux Base
 
Power and Environment
Power Requirements
CP-114:
    720 mA (+5V), 43 mA (+12V), 31 mA (-12V)
CP-114S, CP-114 V41:
    735 mA (+5V), 44 mA (+12V), 33 mA (-12V)
CP-114I:
    1160 mA (+5V), 35 mA (+12V), 48 mA (-12V)
CP-114IS, CP-114I V41:
    1170 mA(+5V), 36 mA (+12V), 49 mA (-12V)
Operating Temperature
0 to 55°C
Operating Humidity
5 to 95% RH
Storage Temperature
-20 to 85°C
Dimensions (W x D)
135 x 110 mm (CP-114, CP-114S)
160 x 120 mm (CP-114I, CP-114IS)
Surge Protection
25 KV ESD (CP-114S, CP-114IS)
Isolation Protection
2 KV (CP-114I, CI-114IS)
Regulatory Approvals
FCC, CE
 

Ordering Information
 
CP-114
4-port RS-232, RS-422/485 board
CP-114S
4-port RS-232, RS-422/485 board with Surge Protection
CP-114I
4-port RS-232, RS-422/485 board with Optical Isolation
CP-114IS
4-port RS-232, 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
  •  
    Optional Connectors (choose one per board)
    4-port, male DB25, RS-232 Connection Cable
    4-port, male DB9, RS-232 Connection Cable
     

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