Brainboxes CC-310 Hardware Manual page 16

Specifications
Figure 2-2. PCI Opto Iso RS422/485 Card Layout.
P
O
R
T
#1
P
O
R
T
#2
RS485 Multiplex jumper block
PCI Opto Iso RS422/485 Specifications:
Dimensions:
I/O Connection:
Weight:
Optical Isolation
PCI VELOCITY / OPTO ISO RS422/485
TX/RX1+
TX/RX1-
TX/RX2-
TX/RX2+
5 x 3 in, 126 x 99 mm
Serial Port 1: 9 pin Male D type.
Serial Port 2: 9 pin Male D type.
100g
1500 Volts DC
1000 Volts AC
Chapter 2 Page 10