2.5
Installing the the Sample Configuration
2.5.1
Installing the ET 200iSP
Setting up the ET 200iSP
1. Install the mounting rail (480 mm) in the Ex e enclosure that you have previously secured
to a firm base.
2. Install the modules starting at the left-hand end of the rail. Begin with terminal module TM-
PS-A (fit onto top of rail - push in at the bottom - fasten with two screws). Continue with the
remaining modules (fit onto top of rail - push in at the bottom - push to the left). Insert the
modules in the following order:
– TM-PS-A terminal module
– TM-IM/EM terminal module
– 2 x terminal module TM-EM/EM
– Terminating module
2.5.2
Installing the S7-400
Installing the S7-400
1. Install the rack on a stable surface. Refer to Operating Instructions
Automation System S7-400: Hardware and Installation (
support.automation.siemens.com/WW/view/en/1117849
2. On the left of the rack, start by installing the separete modules (hang in - swivel into position
- screw on tightly). Insert the modules in the following order:
– Power supply module PS
– Central module CPU 416-3 DP
2.5.3
Installing the RS 485-IS Coupler
Installing the RS 485-IS Coupler
1. Install the mounting rail (160 mm) on a stable surface.
2. Hang the RS 485-IS coupler onto the rail and then swivel it in.
Commissioning guideline
2.5 Installing the the Sample Configuration
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
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