Specifications

Chapter 1 Introduction 5
Ordering Information
PCI-1601A: 2-port RS-422/485 PCI Comm Card
PCI-1601B: 2-port RS-422/485 PCI Comm Card, w/surge protection
PCI-1602A: 2-port RS-422/485 PCI Comm Card. w/ isolation protection
PCI-1602B: 2-port RS-422/485 PCI Comm Card, w/isolation and
surge protection
PCI-1620A: 8-port RS-232 PCI Comm Card
PCI-1620B: 8-port RS-232 PCI Comm Card, w/surge protection
PCI-1610A: 4-port RS-232 PCI Comm Card
PCI-1610B: 4-port RS-232 PCI Comm Card, w/surge protection
PCI-1612A: 4-port RS-232/422/485 PCI Comm Card
PCI-1612B: 4-port RS-232/422/485 PCI Comm Card, w/surge protection
Series
PCI-1601 PCI-1602 PCI-1610 PCI-1612 PCI-1620
A B A B A B A B A B
No. of Port 2 2 2 2 4 4 4 4 8 8
Interface
RS-422/485 RS-422/485 RS-232
RS-232/422/
485
RS-232
Surge
Protection
-
2500
V
DC
-
2500
V
DC
-
3000
V
DC
N/A
2500
V
DC
-
3000
V
DC
Isolation
Protection
- -
3000
V
DC
3000
V
DC
- - - - - -