C168HS
8 port async board, ISA bus, 921.6 Kbps, (requires interface option), surge protection (25 KV ESD)
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Features and Benefits
- Compact ISA boards with 8 RS-232 ports
- 921.6 kbps maximum baudrate for super fast data transmission
- 16-byte FIFO and on-chip H/W flow control
- Choose from a wide range of connection cables and boxes
- Drivers provided for Windows, Windows XP Embedded, DOS,
- Linux 2.4, Linux 2.6, QNX 4/6, FreeBSD, SCO OpenServer UnixWare 7, Solaris 10
- Easy configuration, without switches or jumpers
Introduction
The 8-port C168H/HS ISA boards offer users a basic, high performance multiport serial communication solution for connecting terminals, modems, printers, data acquisition equipment, and other serial devices to a PC. The boards are a top choice of industrial automation engineers and system integrators, and support many different operating systems, including Windows, Linux, and even Unix. In addition, each of the 8 RS-232 ports supports a super fast 921.6 kbps baudrate.
Hardware
Comm. Controller: 16C550C or compatible x 8
Bus: 16-bit ISA
Connector: DB62 female
Serial Interface
Number of Ports: 8
Serial Standards: RS-232
Max. No. of Boards per PC: 4
Serial Line Protection
ESD Protection: 25 kV on the board (C168HS only)
Electrical Isolation: 500 V with connector Opt8F (must be purchased separately)
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: 0x0000-0xFFFF (default = 0x180)
IRQ: 2 (9), 3, 4, 5, 7, 10 (default), 11, 12, 15
Serial Signals
RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, 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
Dimensionss: 93 x 157 mm (3.66 x 6.18 in)
Environmental Limits
Operating Temperature: 0 to 55°C (32 to 131°F)
Storage Temperature: -20 to 85°C (-4 to 185°F)
Ambient Relative Humidity: 5 to 95% (non-condensing)
Altitude: Up to 2000 m
Standards and Certifications
EMC: CE, FCC
EMI: EN 55022, FCC Part 15 Subpart B Class A
EMS: EN 61000-4-2, EN 61000-4-3, EN 61000-4-4
Green Product: RoHS, CRoHS, WEEE
MTBF (mean time between failures)
Time: 601,501 hrs
Database: MIL-HDBK-217F, GB 25°C
Power Requirements
Power Consumption: 170 mA max. @ +5 V, 100 mA max. @ +12 V, 160 mA max. @ -12 V
Warranty
Warranty Period: 5 years