Chapter 8 The I/O Terminal Block
The 4-pin terminal block, located on the back panel, provides the interface to one digital
input and one relay output. The I/O terminal block can be used to develop applications for
motion detection, event alerts via E-Mail and FTP, and center monitoring by Center V2 and
VSM.
8.1 Pin Assignment
The pin assignment for the terminal block:
1 2 3 4
Figure 8-1
66
Pin
Function
1
Output +
2
Output -
3
Input +
4
Input -