Wago 750-653/025-000 fieldbus module

RS-485 Serial Interface, Adjustable, Ext. Temperature The interface integrated in the I/O module allows the connection of any device which is equipped with an RS-485 interface.

The interface operates in accordance with the TIA/EIA-485-A, DIN 66259 standard.

The connected device can communicate directly with the control unit via the fieldbus coupler. The active communication channel works independently of the higher-level fieldbus system and allows full duplex operation up to 19200 baud.

The RS-485 interface guarantees high interference immunity because of the electrically isolated signals.

The shield (screen) is directly connected to the DIN rail.

<b>Internal bit width</b>: 1 x 24-bit input/output (3-byte user data); 1 x 8-bit control/status