Siemens SIMATIC ET 200iSP Operating Instructions Manual page 90

Installing
4.1 Installation rules
Ambient temperature
● Power supply PS 24 VDC:
– from -20 to 70°C
● Power supply PS 120/230 VAC:
At 120 VAC
– From -20 to 70°C (3A)
– From -20 to 60°C (4A)
– From -20 to 50°C (5A)
● Power supply PS 120/230 VAC:
At 230 VAC
– From -20 to 70°C (4A)
– From -20 to 60°C (5A)
● Power supply PS 24 VDC:
– From -20 to 40°C (up to product version
2 of power supply PS)
– From -20 to 50°C (as of product version
3 of power supply PS)
● Power supply PS 120/230 VAC
– from -20 to 50°C
Rules for installation
During installation, make sure that you keep to the following rules:
● The mechanical design of the ET 200iSP starts with the terminal module TM-PS-A/
TM‑PS‑A UC. Start with the installation of the terminal module approx. 10 mm right of the
grounding pin, in order that the mounting location on the mounting rail can be optimally
used.
● The terminal module TM-PS-A/ TM-PS-A UC is followed by the terminal module TM-IM/EM.
● These are followed by the terminal modules TM-EM/EM and TM-RM/RM.
90
Mounting positions
For horizontal installation of the ET 200iSP on a vertical wall
For all other mounting positions of the ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
ET 200iSP