IM 461-3 Siemens

Область применения

The IM 461-3 interface module is intended for use as a send IM for central connection over remote distances of up to 102 m. It receives data from both the P-bus and the C-bus.

The IM 461-3 interface module is intended for use only in association with the IM 460-3 interface module (in the central controller).

Обзор

• Receive interface for distributed expansion up to 102 m
• Transmission of data from the P-bus and C-bus
• Can be plugged into expansion rack
• To be used exclusively with IM 460-3

Дизайн

The IM 461-3 interface module can be inserted into the following expansion modules:

• UR1,
• UR2,
• ER1 and
• ER2.

The module has:

• 2 LEDs for indicating faults.
• 1 interface (input) for connecting the 468-1 connecting cable of the upstream interface module.
• 1 interface (output) for connecting the 468-1 cable to the downstream interface module. At the last interface module on the line, a terminating connector must be plugged into this interface.
• Coding switch for setting the number of the rack.
• Battery infeed socket for connecting an external battery when replacing the rack power supply.

Технические данные

Дальнейшая информация

Brochures

Information material for downloading can be found in the Internet:

http://www.automation.siemens.com/infocenter