Siemens SIMATIC S7-1500 Automation System User Manual

Wiring
6.8 Front connector for the I/O modules
S7-1500 Automation System
68 System Manual, 01/2013, A5E03461182-01
6.8.3 Wiring front connectors for I/O modules with shield contact element
Requirements
● I/O modules are installed on the mounting rail.
● The supply voltage is turned off.
● The wires are prepared according to the utilized clamping technology, take the wiring
rule
s (Pag
e 59) into account to this purpos
e.
Tools required
● 3 to 3.5 mm screwdriver
● Flat pliers
Details view
The shielding bracket, the power supply element, and the shielding clamp are included in the
scope of delivery for the analog and technology modules.
The following figure shows the details view of a front connector with shield connection
element:









① Shield clamp ⑥ Power supply element
② Cable sheathing removed
(approx. 20 mm)
⑦ Shielding bracket
③ Strain relief (cable tie) ⑧ Supply lines
④ Signal cables ①+⑦ Shield contact
⑤ Front connectors
Figure 6-8 Details view for front connectors with shield connection elements

Siemens SIMATIC S7-1500 Automation System Specifications

General

Series	SIMATIC S7-1500
Programming	TIA Portal (Totally Integrated Automation Portal)
Protection Class	IP20
CPU	Various models available (e.g., CPU 1511-1 PN, CPU 1518-4 PN/DP)
Controller Type	Modular Controller
Programming Languages	LAD, FBD, STL, SCL, GRAPH
Communication Interfaces	PROFINET, PROFIBUS, Ethernet, OPC UA
Digital Inputs	Varies by model and expansion modules
Digital Outputs	Varies by model and expansion modules
Analog Inputs	Varies by model and expansion modules
Analog Outputs	Varies by model and expansion modules
Backplane Bus	High-speed backplane bus for fast communication between modules
Redundancy	Supported with specific models and configurations
Safety	Integrated safety functions available
Scalability	Highly scalable with modular expansion
Operating Temperature	0°C to 60°C