USER HANDBOOK 2.0 | DC20XX, ET20XX, ECC21XX SLIM
Berghof Automation GmbH | Harretstrasse 1 | 72800 Eningen | www.berghof.com
Dialog-Controller-DC20XX_EN.docx
3.1.3. Overview ET2004
Fig. 3: Overview ET2004 (rear view)
Twist-lock catch (qty 4)
1
Function key (Reset and Run/Stop)
LEDs: PWR, Run/Stop, Error
microSD card connection (for future
applications)
Required only for protection rating IP65