Operation Manual

7
DL351 Modular I/O
Operator Manual
Chapter 3: Rear Panel
The rear panel of the DL351 Modular I/O has three main sections, as shown below.
Mains input
Two sets of mains IEC sockets and on/off switches.
1
1 Mains power sockets and isolator
switches; see “Mains input” on page 7.
2 User-configurable module panel into
which any combination of up to eight modules
(see Appendix C “I/O Modules”) can be fitted.
3 Connector panel; see “Connector panel”
on page 8.
2
3
Mains IEC sockets
Mains on/off switches