APCI-7501
Technical description Chapter 4
6
4.3 Options
Option -G:
4-port serial interface with optical isolation
4.4 Limit
values
Operating temperature: .................................... 0 to 60
°
C
Storage temperature: ........................................ -25 to 70
°
C
Relative humidity: ............................................ 30% to 95% non condensing
Minimum PC requirements:
- operating system: ........................................... PCI BIOS 1.0,
MS DOS 6.2 or higher
- bus speed: ...................................................... up to 33 MHz
Energy requirements
:
- operating voltage of the PC: .......................... 5V
±
5%
- current consumption in mA
(without load); typ: . ....................................... See table
±
5%
APCI-7501
APCI-7501-G
+ 5 V from PC
315 mA
CCITT recommendation: ................................. V.24
US norm EIA: .................................................. RS 232
Max. transfer rate:
Standard: .......................................................... 112 kBd
With High-Speed Driver: ................................. up to 1 MBd
Safety (Option -G)
Optical isolation: .............................................. 500 V
1 ADDI-DATA High-Speed Driver: available for Windows NT on request.
