Programmable Safety Controller SCR P
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15
I
5
= 4 A (normally open output RO2 channel 5)
I
5
= 4 A
I
6
= 4 A (normally open output RO2 channel 6)
I
6
= 4 A
∑I
2
= 4
2
+ 4
2
+ 4
2
+ 4
2
+ 4
2
+ 4
2
= 96 A
2
∑I
2
= 4
2
+ 4
2
+ 4
2
+ 4
2
+ 4
2
+ 4
2
= 96 A
2
T
max
= 55 °C
T
max
= 46 °C
4.2 Dimensions
All measurements are listed in millimeters, unless noted otherwise.
Figure 4: SCR P Dimensions
4.3 PC Requirements
Operating system:
Microsoft Windows 7, Windows 8 (except Windows RT), or Windows 103
System type:
32-bit, 64-bit
Hard drive space:
80 MB (plus up to 280 MB for Microsoft .NET 4.0, if not already installed)
Memory (RAM):
512 MB minimum, 1 GB+ recommended
Processor:
1 GHz minimum, 2 GHz+ recommended
Screen resolution:
1024 × 768 full color minimum, 1650 × 1050 full color recommended
Third-party software:
Microsoft .NET 4.0 (included with installer), PDF Viewer (such as Adobe Acrobat)
USB port:
USB 2.0 (not required to build configurations)
3 Microsoft and Windows are registered trademarks of Microsoft Corporation in the United States and/or other countries.
Example Temperature Derating Calculations
Important:
Administrative rights are required to install the Safety Controller drivers (needed for communication with the
controller).