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CP-112UL/CP-112UL-I Series

2-port RS-232/422/485 Universal PCI serial boards with optional 2 kV isolation

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Features and Benefits 

  • Over 700 kbps data throughput for top performance
  • 128-byte FIFO and on-chip H/W, S/W flow control
  • Universal PCI compatible with 3.3/5 V PCI and PCI-X
  • Serial communication speed up to 921.6 kbps
  • Drivers provided for a broad selection of operating systems, including the latest Windows and Linux
  • Easy maintenance with on-board LED display
  • Wide temperature model available for -40 to 85°C environments

 

Overview

Moxa’s CP-112UL/UL-I series of multiport serial boards are designed to be used by industrial automation system integrators for long distance, multi-point, PC-based data acquisition applications. On-chip Automatic Data Direction Control for precision RS-485 communication requires precise timing control for enabling and disabling the line driver. Moxa’s Turbo Serial EngineTM chip that powers the CP-112UL/UL-I boards comes with on-chip ADDC®, which makes RS-485 as easy to use as RS-232. The boards come with 2 RS-422/485 serial ports, both of which can achieve data rates up to 921.6 kbps. In RS-485 mode, the serial port can connect up to 31 daisy-chained RS-485 devices within a range of 1.2 km. For long distance RS-485 communication, 2 kV electrical isolation protection is available to prevent equipment damage.

 

Drivers Provider for Windows, Linux, and Unix

Moxa continues to support a wide variety of operating systems, and the CP-112UL/UL-I boards are no exception. Reliable Windows COM and Linux/Unix TTY drivers are provided for all Moxa boards, and other operating systems, such as WEPOS, are also supported for embedded integration.

Dimensions

Hardware
Comm. Controller MU860 (16C550C compatible)
Bus 32-bit Universal PCI
Connector DB25 female
Serial Interface
Number of Ports 2
Serial Standards RS-232/422/485
Max. No. of Boards per PC 8
Electrical Isolation 2 kV (CP-112UL-I only)
Performance
Baudrate 50 bps to 921.6 kbps (supports non-standard baudrates)
Serial Communication Parameters
Data Bits 5, 6, 7, 8
Stop Bits 1, 1.5, 2
Parity None, Even, Odd, Space, Mark
Flow Control RTS/CTS, XON/XOFF, RTS Toggle (RS-232 only)
Serial Signals
RS-232 TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
RS-422 TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND
RS-485-4w TxD+(B), TxD-(A), RxD+(B), RxD-(A), GND
RS-485-2w Data+(B), Data-(A), GND
Physical Characteristics
Dimensions 64.4 x 120 mm (2.53 x 4.72 in)
Driver Support
Windows Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1/10 (x86/x64), Windows Server 2008 R2/2012/2012 R2/2016 (x64), DOS, Windows Embedded CE 5.0/6.0, Windows XP Embedded
Linux Linux 2.4.x, 2.6.x, 3.x
Unix-like Systems QNX 6, SCO OpenServer, UnixWare 7, Solaris 10, FreeBSD
Note Please refer to Moxa’s website for the latest driver support information.
Environmental Limits
Operating Temperature Standard Models: 0 to 55°C (32 to 131°F)
Wide Temp. Models: -40 to 85°C (-40 to 185°F)
Storage Temperature -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 B
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: 2 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
IEC 61000-4-8 PFMF
IEC 61000
MTBF (mean time between failures)
Time 219,971 hrs
Standard Telcordia (Bellcore) TR/SR
Power Requirements
Input Current CP-112UL: 175 mA @ 5 VDC
CP-112UL-I: 290 mA @ 5 VDC
Warranty
Warranty Period 5 years
Details See www.moxa.com/warranty

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Available Models

  Model No. Description
CP-112UL-DB9M 2-port RS-232/422/485 low profile Universal PCI board, 0 to 55°C operating temperature (includes DB9 male cable)
CP-112UL-I-DB9M 2-port RS-232/422/485 low profile Universal PCI board with optical isolation, 0 to 55°C operating temperature (includes DB9 male cable)
CP-112UL-T 2-port RS-232/422/485 low profile Universal PCI board, -40 to 85°C operating temperature
CP-112UL-I-T 2-port RS-232/422/485 low profile Universal PCI board with optical isolation, -40 to 85°C operating temperature

Optional Accessories

Other Accessories
  Model No. Description
CBL-M25M9x2-50 DB25 male to DB9 male x 2 (50 cm cable)


     
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