MOXA CP-118U-I / CP-138U-I
8-port RS-232/422/485 Universal PCI serial boards with 2KV isolation
Properties
Description
Further Information
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Properties
Description
Further Information
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- Over 700 Kbps data throughput for top performance
- 128-byte FIFO and on-chip H/W, S/W flow control
- Universal PCI compatible with 3.3/5V PCI and PCI-X
- Serial communication speed up to 921.6 Kbps
- Windows Vista/2003/XP/2000, and Linux driver support
- Easy maintenance with on-board LED display, and management software
- On-board 15 KV ESD and 2 KV optical isolation protection
The MOXA CP-118U-I and CP-138U-I smart, 8-port serial boards are designed for long distance, multi-point, PC-based data acquisition applications. Industrial automation system integrators will be eager to use this board for many of their industrial automation projects.
On-chip ADDCTM for Precision RS-485 Communication
RS-485 communication requires precise timing control to enable and disable the line driver, and the MOXA Turbo Serial EngineTM chip that powers the CP-118U-I and CP-138U-I card comes with on-chip ADDCTM (Automatic Data Direction Control) to make
RS-485 as easy to use as RS-232. RS-485 multidrop for up to 31 devices within 1.2
km The CP-118U-I’s 8 RS-232/422/485 ports and the CP-138U-I’s 8 RS-422/485 ports can achieve data rates up to 921.6 Kbps, and 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 optical isolation protection is available to prevent equipment damage.
Hardware
Comm. Controller
MU860 (16C550C compatible)
Bus
32-bit Universal PCI
Connector
DB78 female
Serial Interface
Number of Ports
8
Serial Standards
CP-118U-I: RS-232/422/485
CP-138U-I: RS-422/485
Max. No. of Boards per PC
4
Serial Line Protection
ESD Protection
15 kV on the board
Electrical Isolation
2 kV
Performance
Baudrate
50 bps to 921.6 kbps
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
I/O Address
Assigned by BIOS
IRQ
Assigned by BIOS
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
Operating Systems
Windows Real COM Drivers
Windows 95/98/ME/NT/2000, Windows XP/2003/Vista/2008/7/8/8.1 (x86/x64),
Windows 2008 R2/2012/2012 R2 (x64), DOS, Windows Embedded CE 5.0/6.0, Windows XP Embedded
Fixed TTY Drivers
QNX 6, SCO OpenServer, UnixWare 7, Solaris 10, FreeBSD
Linux Real TTY Drivers
Linux 2.4.x, 2.6.x
Physical Characteristics
Dimensions
105 x 133 mm (4.13 x 5.23 in)
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)
Altitude
Up to 2000 m
Note Please contact us if you require products guaranteed to function properly at higher altitudes.
Standards and Certifications
EMC
CE, FCC
EMI
EN 55022, FCC Part 15 Subpart B Class B
EMS
EN 55024, IEC 61000-4-2, IEC 61000-4-3
Green Product
RoHS, CRoHS, WEEE
MTBF (mean time between failures)
Time
1,147,210 hrs
Database
Telcordia (Bellcore), GB
Power Requirements
Power Consumption
CP-118U-I: 860 mA @ +5 V
CP-138U-I: 330 mA @ +5V
Ordering Information
CP-118U-I
- 8-port RS-232/422/485 Universal PCI serial board with optical isolation, 0 to 55°C operating temperature
CP-138U-I
- 8-port RS-422/485 Universal PCI serial board with optical isolation, 0 to 55°C operating temperature
CP-118U-I-T
- 8-port RS-232/422/485 Universal PCI serial board with optical isolation, -40 to 85°C operating temperature
CP-138U-I-T
- 8-port RS-422/485 Universal PCI serial board with optical isolation, -40 to 85°C operating temperature
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