Siemens SIMATIC S7 EIP-200S System Manual page 70

Installation and wiring
3.9 Wiring the ET 200S
Releasing the wiring of the terminal module with Fast Connect
1. Insert the screwdriver into the opening below the locking mechanism until it stops.
2. Use the screwdriver to lever and push the locking mechanism upward.
3. The wiring is released.
4. Remove the cable.
The illustration that follows shows how to release the wiring of the terminal module with Fast
Connect:
70
EIP-200S Ethernet/IP Adapter Distributed I/O System
System Manual, 06/2018, A5E44345053-AB