43
DS440IS
4.7
Input/Output connection
Intrinsic safety input contacts are available in the terminal board JINPUT_EXI at the rear of the
indicator (point 3
Figure 4.8 on page 1-36
). The wiring diagram is given in
Figure 4.10 on page 1-42
.
Key
Pi = Part inside terminal
Pe = Part outside terminal
Figure 4.10 - JINPUT_EXI terminal board for Input/Output connections
CAUTION
Technical specifications:
Mechanical voltage-free contact
I/O refresh time = 1/10 s
