Wiring Terminal Modules With Screw Terminals; Wiring Terminal Modules With Spring Terminals - Siemens SIMATIC ET 200iSP Operating Instructions Manual

Wiring
5.4 Wiring the ET 200iSP
Wiring rules for ...
Tightening torque
5.4.2

Wiring Terminal Modules with Screw Terminals

Properties
● In terminal modules with screw terminals, the individual wires are screwed into the terminal.
● Wire-end ferrules are not necessary.
Prerequisites
Observe the wiring rules.
Required tool
3.5 mm screwdriver
Procedure
1. Strip insulation from the wires.
2. Insert the individual wires into the terminal.
3. Tighten the screw. Result: The wire is clamped into the terminal module.
5.4.3

Wiring terminal modules with spring terminals

Properties
In terminal modules with spring terminals, the individual wires are affixed by inserting them
into the terminal.
Requirements
Observe the wiring rules.
Required tools
3.5 mm screwdriver
110
With insulation collar 0.25
to 1.5 mm
TM-PS-A/ TM‑PS-A UC,
TM-PS-B/ TM-PS-B UC
Form E, up to 12 mm long
0.5 - 0.7 Nm
Operating Instructions, 11/2017, A5E00247483-07
TM-IM/EM, TM-EM/EM
(spring and screw termi‐
nals)
Form E, up to 12 mm long
ET 200iSP