Manual

Controller Connections

Insight Material Testing System Installation

J5 Digital I/O Digital I/O signals include three optically isolated inputs, three optically

isolated outputs, and 12V power. Functions of each digital input or output

are software selectable. A typical example might be connecting an external

switch; see “Additional Digital I/O Information” on page 73. Pin assignment

is as follows:

Pin Signal

1 In 1+

2 In 2+

3 In 3+

4 Out 1+

5 Out 2+

6 Out 3+

7 No Contact

8+12V

9 In 1-

10 In 2-

11 In 3-

12 Out 1-

13 Out 2-

14 Out 3-

15 Analog GND