Siemens SIMATIC S7-1500T User Manual

Wiring
4.3 Terminal and block diagrams
CPU 1512C-1 PN (6ES7512-1CK00-0AB0)
Manual, 09/2016, A5E35306440-AB
93
Input filter for digital inputs
To suppress disruptions, you can configure an input delay for the digital inputs.
You can specify the following values for the input delay:
● None
● 0.05 ms
● 0.1 ms
● 0.4 ms
● 1.6 ms
● 3.2 ms (default setting)
● 12.8 ms
● 20 ms
Note
Shielding
If you use standard digital inputs with "None" set as the input delay, you must use shielded
cables. Shielding and the infeed element are recommended for use of standard digital inputs
starting from an input delay of 0.05 ms but are not absolutely necessary.
4.3.4
Addresses of the high-speed counters
You connect the encoder signals, the digital input and output signals and the encoder
supplies to the two 40-pin front connectors of the digital on-board I/O. For information on
wiring the front connectors, establishing the cable shields, etc., refer to the S7-1500,
ET 200MP (http://support.automation.siemens.com/WW/view/en/59191792
) system manual.

Siemens SIMATIC S7-1500T Specifications

General

Brand	Siemens
Model	SIMATIC S7-1500T
Category	Controller
Language	English