Line Separator Module SIEMENS FDCL181

- FDCL181 Line Separator is used to detect and isolate the short-circuit part of the FD18-BUS. It‘s also connected to prevent different branches from breaking down at the same time due to a short circuit.

- Protection of FD18-BUS from short-circuit.

Characteristic

- For T branches of FD18-BUS.

- Indicates conditions by LED indicator.

- Automatic address setting without encoder settings or Dip-switch.

- Communication via FD18-BUS (separate address).

- Directly applicable in dry areas. Applicable in humid and dusty areas with FDCH221 housing.

- “Sticker Method” easy for commissioning.

Function

- Embedded in a FD18-BUS same function as a electronic switch to isolate the short circuit part of the line and ensure the normal operation of other parts.

- Connected to the detection bus by two four-entry terminals.

- Indication of short circuit isolation by a yellow LED.

Application

- Protection of different branches from breaking down at the same time due to a short circuit.

- In a loop line connection, up to 32 devices can be connected between two separators.

- In a stub line connection, up to 32 devices can be connected to one separator