Siemens SIMATIC S7-1200 - Page 1434

Technical specifications
A.8 CPU 1217C
S7-1200 Programmable controller
1434 System Manual, V4.2, 09/2016, A5E02486680-AK
Technical data
CPU 1217C DC/DC/DC
Number of outputs on simultaneously 3 Solid state - MOSFET (sourcing) outputs (no adjacent points) and 4 differential
outputs at 60 °C horizontal or 50 °C vertical
10 at 55 °C horizontal or 45 °C vertical
Cable length (meters) 500 m shielded, 150 m unshielded
1
Depending on your pulse receiver and cable, an additional load resistor (at least 10% of rated current) may improve
pulse signal quality and noise immunity.
Table A- 97 CPU 1217C Digital output (DQ) H/W configuration table
Output
Type and rate
DQa.0+ .0- Type: RS422/RS485 differential output
Pulse train output rate: 1 MHz max., 2 Hz min.
DQa.1+ .1- Type: RS422/RS485 differential output
Pulse train output rate: 1 MHz max., 2 Hz min.
DQa.2+ .2- Type: RS422/RS485 differential output
Pulse train output rate: 1 MHz max., 2 Hz min.
DQa.3+ .3- Type: RS422/RS485 differential output
Pulse train output rate: 1 MHz max., 2 Hz min.
DQa.4 Type: 24 V Sourcing output
Pulse train output rate: 100 kHz max., 2 Hz min.
DQa.5 Type: 24 V Sourcing output
Pulse train output rate: 100 kHz max., 2 Hz min.
DQa.6 Type: 24 V Sourcing output
Pulse train output rate: 100 kHz max., 2 Hz min.
DQa.7 Type: 24 V Sourcing output
Pulse train output rate: 100 kHz max., 2 Hz min.
DQb.0 Type: 24 V Sourcing output
Pulse train output rate: 100 kHz max., 2 Hz min.
DQb.1 Type: 24 V Sourcing output
Pulse train output rate: 100 kHz max., 2 Hz min.