Siemens SIMATIC ET 200iSP Operating Instructions Manual page 85

Module
Terminal module TM-EM/EM 60S
Terminal module TM-EM/EM 60C
Terminal module TM-RM/RM
Enclosure for the ET 200iSP in Zone 1
The ET 200iSP must be installed in an enclosure with degree of protection Ex e (increased
safety). Refer to "Order Numbers (Page 48)" appendix.
Use the following cable glands:
● Power supply, electronic module 2 DO Relay UC60V/2A: Degree of protection Ex e
● PROFIBUS RS 485-IS, Input and outputs Ex i: Degree of protection Ex i
Figure 4-1
Enclosure for the ET 200iSP in Zone 21
The ET 200iSP must be installed in a dust-proof (certified) enclosure with degree of protection
IP 6x
(according to directive 94/9/EC for category 2D). Further requirements (surface temperature,
for example) can be found in the certification document for the enclosure. Refer to "Order
Numbers" appendix.
Remove dust deposits from the enclosure and its immediate environment at regular intervals;
in other words, always install the enclosure in a location with easy access for cleaning.
ET 200iSP
Operating Instructions, 11/2017, A5E00247483-07
Order number
6ES7193-7CA00-0AA0
6ES7193-7CA10-0AA0
6ES7193-7CB00-0AA0
Enclosure for the ET 200iSP in Zone 1
4.1 Installation rules
As of product version
04
04
01
Installing
85