Power Supply for Processor ModulesΒΆ
The supply voltage of 24 VDC is connected to a removable 5-pin terminal block. L+/M exist twice. It is therefore possible to feed e.g. external sensors (up to 8 A max. with 1.5 mm:sup:2 conductor) via these terminals.
Pin Assignment
| Pin Assignment | Label | Function | Description | |
|---|---|---|---|---|
Terminal block removed |
Terminal block inserted |
L+ | +24 V DC | Positive pin of the power supply voltage |
| L+ | +24 V DC | Positive pin of the power supply voltage | ||
| M | 0 V | Negative pin of the power supply voltage | ||
| M | 0 V | Negative pin of the power supply voltage | ||
 |
FE | Functional earth | ||