Configuration of the CX2100-0914 power supply unit

1

Multi-pole connection

For connection to the basic CPU module on the right.

2

Battery (X941)

Connection for data cable between power supply unit and battery pack.

3

Ventilation openings

Additional ventilation openings for passive cooling.

4

FSTN LCD display

Status display with 2 x 16 characters and backlight.

5

Enter key

Allows input and query of internal status values.

6

Power (X940)

Connection for battery pack and external components such as a Control Panel.

7

Selector switch

For navigation in menus.

8

Diagnostic LEDs, power supply terminal.

Diagnosis of the power supply for the Embedded PC and the Terminal Bus. Status of the E-bus and K-bus communication.

9

Spring-loaded terminals, +24 V and 0 V

Power supply for Embedded PC.

10

Terminal bus (K-bus or E-bus)

Interface for EtherCAT Terminals or Bus Terminals. Data exchange and supply.

11

Spring-loaded terminal, +24 V

Power supply for Bus Terminals via power contact.

12

Spring-loaded terminal, 0 V

Power supply for Bus Terminals via power contact.

13

Terminal release

Releases the power supply terminal and therefore the Embedded PC from the mounting rail.

14

Spring-loaded terminal, PE

Spring-loaded terminal for power contact PE.

15

Power contacts, +24 V, 0 V, PE

Power contacts for Bus Terminals.