CB-108 Series

Features and Benefits

  • 921.6 kbps maximum baudrate for fast data transmission
  • On-chip hardware and software flow control
  • Onboard Tx and Rx LED indicators for each port
  • Supports Windows, Windows CE 5.0/6.0, and Windows XP Embedded operating systems
  • Wide-temperature model available for -40 to 85°C environments
  • Easy maintenance with built-in LEDs and management software

Certifications

Download Datasheet

Introduction

The CB-108 PC/104-Plus modules come with 8 RS-232 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 versatile driver support makes the modules suitable for a wide range of applications. The CB-108 modules can be used on the PC/104-Plus (PCI) bus, and provide a reliable, high-performance solution for multiport serial communication.

Specifications

Serial Interface
Comm. Controller 16C550C or compatible x 4
Bus PC/104 bus
Connector 40-pin box header
DIP Switches Serial interface
IRQ Assigned by BIOS
I/O Address Assigned by BIOS
FIFO 128 bytes
Max. No. of Boards per PC 8
No. of Ports 8
Serial Standards RS-232
Baudrate 50 bps to 921.6 kbps
Data Bits 5, 6, 7, 8
Stop Bits 1, 1.5, 2
Parity None, Even, Odd, Space, Mark
Flow Control None, RTS/CTS, XON/XOFF
Serial Signals
RS-232 TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
Power Parameters
Input Current 153 mA @ 5 VDC
Input Voltage 5 VDC
Physical Characteristics
Dimensions 90 x 96 mm (3.54 x 3.78 in)
LED Interface
LED Indicators Built-in Tx, Rx LEDs for each port
Environmental Limits
Operating Temperature CB-108: 0 to 55°C (32 to 131°F)
CB-108-T: -40 to 85°C (-40 to 185°F)
Storage Temperature (package included) -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Standard and Cerifications
EMC EN 55032/24
EMI CISPR 32, FCC Part 15B Class A
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: 2 kV; Signal: 1 kV
IEC 61000-4-5 Surge: Power: 0.5 kV
IEC 61000-4-6 CS: 150 kHz to 80 MHz: 3 V/m; Signal: 3 V/m
IEC 61000-4-8 PFMF
Environmental Testing IEC 60068-2-1
IEC 60068-2-2
IEC 60068-2-3
IEC 60068-2-14
Safety EN 60950-1, UL 60950-1
Vibration IEC 60068-2-6
MTBF
Time 403,631 hrs
Standards Telcordia (Bellcore), GB
Warranty
Warranty Period 5 years
Details See www.moxa.com/warranty