Introduction

2-port communication interface, PROFINET RT, controller/i-device
The EL6633 PROFINET RT controller terminal is the successor to the EL6631 and supports full real-time (RT) functionality as well as extensive diagnostic options. All services in accordance with Conformance Class B are supported. Up to 15 PROFINET RT devices can be projected on the EL6633.
Protocols such as LLDP or SNMP can be used for network diagnostics.
![]() | Supplement The TwinCAT Supplement is not required for the EL6633. |
![]() | TwinCAT version The released TwinCAT version is TwinCAT 2.11 R3. |