Carte multiport RS232/422/485

Informatique

Cette gamme de cartes PCI RS232 RS422 RS485 Quatech est compatible avec le standard PCI 2.2.

Bus Interface: 32-bit, 33 MHz PCI Bus specification 2.2 compliant
OS Support: Windows 95/98/Me/NT/2000/XP, Linux, OS/2, DOS
Data Rate:
- 921.6 kbps (max)
- 460.8 kbps (DSC-100 only)
Serial Ports: DSC: 2 QSC: 4 ESC: 8
UARTs:
- 16750 UARTs with 64-byte FIFOs (1 per port)
- 16550 UARTs with 16-byte FIFOs (DSC-100 only)
Drivers: SN75150 or compatible
High Level Output: +5V (min), +8V (typ)
Low Level Output: -5V (min), -8V (typ)
Transition Time (THL-TLH): 30ns (typ) with 15 pF load
Receive Buffers: MC1489 or compatible
Voltage Range: -13V to +13V
Transition Time (THL-TLH): 120ns (typ)
IND Option: Surge suppressor applied to each line that is capable of sustaining up to 40A peak, 8 x 20ìs transient surges, a clamping voltage of 30V and a peak energy dissipation of 0.1Joules. (NOTE: The "IND" option limits data rate to 115.2 kbps)
Environment:
Operating: 0°C to 70°C Storage: -50°C to 80°C
Humidity: 10% to 90%
Power Requirements:
- DSC: 260mA (+5V)
- QSC: 260mA (+5V), 35mA (±12V)
- ESC: 260mA (+5V), 35mA (±12V)
Size: DSC/QSC: 4.9” x 3.7” ESC: 6.4” x 4.5”
Connectors:
- DSC-100: 2 DB-9 male
- QSC-100: DB-37 female or cable with 4 DB-9 or 25 male
- ESC-100D: DB-78 female or cable with 8 DB-9 or 25 male
- ESC-100M: 8 RJ-11, optional cables convert to 8 DB-25 male
- ESB-10: ESC-100D breakout box option, 1 DB-25 & 7 DB-9
Certifications: CE, FCC Class B

Bus Interface: 32-bit, 33 MHz PCI Bus specification 2.2 compliant
OS Support: Windows 95/98/Me/NT/2000/XP, Linux, OS/2, DOS
Data Rate: 921.6 kbps (max)
Serial Ports Provided: DSC: 2 QSC: 4 (each configurable as RS-422 or RS-485 for full or half duplex)
UARTs: 16750 UARTs with 64-byte FIFOs (1 per port)
Transceiver: MAX491 or compatible
Drivers:
- Differential Voltage: +2V (min)
- Transition Time (TLH): 15ns (typ), 40ns (max)
- Transition Time (THL): 15ns (typ)
Receive Buffers:
- Differential Input Threshold: ±0.2V
- Voltage Range: -7V to +12V Common Mode Input
- Transition Time (THL-TLH): 15ns (typ)
IND Option: Surge suppressor applied to each line that is capable of sustaining up to 40A peak, 8 x 20ìs transient surges, a clamping voltage of 15.5V and a peak energy dissipation of 0.1 Joules. (NOTE: The "IND" option limits data rate to 115.2 kbps)
Environment:
- Operating: 0°C to 70°C
- Storage: -50°C to 80°C
- Humidity: 10% to 90%
Power Requirements: 320 mA (+5V)
Size: DSC: 5.0” x 3.7” QSC: 5.4” x 3.8”
Connectors:
- DSC: 2 DB-9 female
- QSC: DB-37 female or cable with 4 DB-9 or 25 male
Certifications: CE, FCC Class B

Référence	Modèle	Désignation
QUPP-100-700	DSC-100	Carte PCI 2 ports RS-232
QUPP-100-702	DSC-200/300	Carte PCI 2 ports RS-422/485
QUPP-100-703	DSC-200/300IND	Carte PCI 2 ports RS-422/485 Protection surtension
QUPP-100-704	QSC-100	Carte PCI 4 ports RS-232 + cable DB25
QUPP-100-705	QSC-100-D9	Carte PCI 4 ports RS-232 + cable DB9
QUPP-100-708	QSC-200/300	Carte PCI 4 ports RS-422/485
QUPP-100-709	QSC-200/300IND	Carte PCI 4 ports RS-422/485 Protection surtension (cable additionel)
QUPP-100-710	ESC-100D	Carte PCI 8 ports RS-232 serial adapter + cable DB25
QUPP-100-711	ESC-100-D9	Carte PCI 8 ports RS-232 serial adapter + cable DB9
QUPP-100-714	ESC-100M	Carte PCI 8 ports série RS-232 serial adapter RJ11