Siemens SIMATIC S7-1200 - 5.4 Adding modules to the configuration

Installation
4.3 Installation and removal procedures
S7-1200 Programmable controller
74 System Manual, V4.2, 09/2016, A5E02486680-AK
4.3.8.3
Installing the TS adapter unit on a DIN rail
Prerequisites: You must have connected the TS Adapter and a TS module together, and the
DIN rail must have been installed.
Note
If you
install the TS unit vertically or in high-vibration environment, the TS module can
become disconnected from the TS
Adapter. Use an end bracket 8WA1808 on the DIN rail to
ensure that the modules remain connected.
Table 4- 16 Installing and removing the TS Adapter
Task
Procedure
Installation:
1. Hook the TS Adapter with attached TS module
①
on the DIN rail
②.
2. Rotate the unit back until it engages.
3. Push in the DIN rail clip on each module to attach
each module to the rail.
Removal:
1. Remove the analog cable and Ethernet cable from
the underside of the TS Adapter.
2. Remove power from the TS Adapter.
3. Use a screwdriver to disengage the rail clips on
both modules.
4. Rotate the unit upwards to remove the unit from the
DIN rail.
WARNING
Safety requirements for installing or removing the TS Adapter.
Before you remove power from the unit, disconnect the grounding of the TS Adapter by
removing the analog cable and Ethernet cable. Failure to observe this precaution could
result in death, severe personal injury and/or property damage due to unexpected
equipment operation.
Always follow these requirements when installing or removing the TS Adapter.