Cable Cross-Sections And Ferrules - Siemens SIMATIC ET 200SP HA System Manual

D.2

Cable cross-sections and ferrules

Cables with and without ferrule
Rule for ...
Permitted cable cross-sections for solid cables
Permitted cable Without ferrule
cross-sections for
flexible cables
With ferrule (with plastic
sleeve)
With TWIN ferrule
Stripped length of the cables
Wire end ferrules in accordance with DIN 46228 with
plastic sleeve
***
* AWG: American Wire Gauge
** Ferrules without plastic sleeve: 0.25 to 2.5 mm
*** See note on ferrules
Note
Ferrules
You can achieve optimal results with respect to a high-quality and durable electrical connection
and maximum conductor extraction forces at the same time by using crimping dies preferably
with smooth surfaces. Options include rectangular and trapezoidal crimping cross-sections.
Due to the large number of crimping dies used in the industry, we can recommend others on
request. Crimping dies with a pronounced wave profile are not permitted in ET 200SP HA.
ET 200SP HA Distributed I/O system
System Manual, 08/2019, A5E39261167-AD
Interface module (supply voltage)
0.2 to 2.5 mm
AWG
0.2 to 2.5 mm
AWG
0.25 mm to 1.5 mm
***
AWG
0.5 mm to 1 mm
***
8 to 10 mm
8 and 10 mm long
/AWG: 24 to 13
2
D.2 Cable cross-sections and ferrules
2
: 24 to 13
*
2
: 24 to 13
*
2**
: 24 to 16
*
2
Service & Support
Terminal blocks
(push‑in terminal)
AWG*: 24 to 14
0.14 mm to 1.5 mm
2
AWG : 26 to 16
*
0.5 to 0.75 mm (see below)
2
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