General operation / function
EJ19xx and EJ29xx
23
Version: 1.2.0
Fig. 8: Unique serial number of a TwinSAFE EJ module
5.12
Decommissioning
DANGER
Serious risk of injury!
Bring the bus system into a safe, de-energized state before starting disassembly of the de-
vices!
Disposal
In order to dispose of the device, it must be removed and fully dismantled.
• Housing components (polycarbonate, polyamide (PA6.6)) are suitable for plastic recycling.
• Metal parts can be sent for metal recycling.
• Electronic parts such as disk drives and circuit boards must be disposed of in accordance with national
electronics scrap regulations.
