CB-134I-T - 4 Port PC/104+ Board, RS-422/485, w/ Isolation

Isolation, Wide Temperature
by MOXA

921.6 kbps maximum baudrate for super fast data transmission
On-chip S/W flow control
Built-in 15 kV ESD protection
Serial interface is DIP switch selectable
Onboard Tx and Rx LED indicators for each port
Windows XP/Vista/7, Windows CE 5.0/6.0, and Windows XP embedded operating systems supported
Wide temperature model available for -40 to 85°C environments

Description
Specification
Datasheet

The CB-134I PC/104-Plus modules come with 4 RS-422/485 ports, and can be used with PC/104-Plus CPU boards that accept the PC/104-Plus expansion interface. Optional DB9 and DB25 connection cables are available for connecting to serial devices, and the CB-134Is’ versatile driver support makes the modules suitable for a wide range of applications. The CB-134I modules can be used on the PC/104-Plus (PCI) bus, and provide a reliable, high performance solution for multiport serial communication.

• Hardware
Comm. Controller	MU860 (16C550C compatible)
Bus	PC/104-Plus bus
Connector	40-pin box header
DIP Switches	Serial interface
• Serial Interface
Number of Ports	4
Serial Standards	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
I/O Address	Assigned by BIOS
IRQ	Assigned by BIOS
FIFO	128 bytes
• Serial Signals
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
Linux Real TTY Drivers	Linux 2.4.x, 2.6.x
Note	Please refer to Moxa’s website for the latest driver support information.
• Physical Characteristics
Dimensions	90 x 96 mm (3.54 x 3.78 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 Moxa if you require products guaranteed to function properly at higher altitudes.
• Standards and Certifications
EMC	CE, FCC
EMI	EN 55022, EN 61000-3-2, EN 61000-3-3, FCC Part 15 Subpart B Class A
EMS	EN 55024, IEC 61000-6-2, IEC 61000-6-4, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11 (DIPS)
Green Product	RoHS, CRoHS, WEEE
• MTBF (mean time between failures)
Time	534,809 hrs
Database	Telcordia (Bellcore), GB
• Power Requirements
Power Consumption	236 mA @ 5 VDC