The miniature terminals used by some built-in modules, such as the C-IT-0504S, and some other peripheral modules, e.g. the S-WS-0400R-Merten, are screwless (spring) fixed terminals with a 2.5mm spacing. The wire can be removed from the terminal using a flathead screwdriver with the width of 1.8mm, or another appropriate tip (a long needle, a pin).. For more detailed parameters of terminals, see the following table:
Tab. 1. The parameters of the miniature terminal block
Spacing of terminals |
2.5 |
|
The type of terminal |
Screwless |
|
Wire stripping length |
mm |
5 |
Conductor sizes |
||
Clamping range for a solid wire |
mm2 |
0.14 ÷ 0.5 |
Clamping range for a stranded wire |
mm2 |
0.2 ÷ 0.5 |
Clamping range for a stranded wire with a sleeve |
mm2 |
0.25 ÷ 0.5 |
|
||
Nominal voltage |
V |
200 |
Nominal current |
A |
6 |
Material |
||
TBD |