Siemens ET 200S - Page 103

Wiring and Fitting
5-7
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
5.4 Wiring the ET 200S
Section Description Page
5.4.1 Wiring a Terminal Module with Screw-Type Terminals 5-8
5.4.2 Wiring a Terminal Module with Spring Terminals 5-8
5.4.3 Wiring Terminal Modules with Fast Connect 5-10
5.4.4 Wiring Terminal Modules 5-14
5.4.5 Wiring the IM151-1 BASIC, IM151-1 STANDARD and
IM151-1 HIGH FEATURE Interface Modules
5-19
5.4.6 Wiring the IM151-1 FO STANDARD Interface Module 5-20
Wiring Rules for the ET 200S
Wiring Rules for ... Interface Module
(Supply Voltage)
Terminal Modules
(Spring and
Screw-Type
Terminals)
Terminal Module
(Fast Connect)
Connectable wire cross-sections for rigid
lines
No 0.14 mm to
2.5 mm
2
0.5 to 1.5 mm
2
Connectable wire
cross-sections for
Without wire end
ferrule
0.25 mm to
2.5 mm
2
0.14 mm to
2.5 mm
2
0.5 to 1.5 mm
2
flexible lines
With wire end ferrule 0.25 mm to
1.5 mm
2
0.14 mm to
1.5 mm
2
---
Number of wires per connection 1 or a combination of 2 wires up to
1.5 mm
2
(sum) in a common wire end
ferrule
1
Maximum external diameter of the wire’s
insulation
∅ 3.8 mm ∅ 3.1 mm
for 1.5 mm
2
∅ 3.8 mm for
2.5 mm
2
∅ 3.1 mm for
1.5 mm
2
Stripping length of the wires 11 mm ---
Wire end ferrules
to DIN 46228
Without insulating
collar
Design A, 8 to
12 mm long
Design A, up to
12 mm long
---
With insulating collar
0.25 to 1.5 mm
2
Design E, up to 12 mm long ---