Siemens Simatic S7-1500

3.7.2 View of SIMATIC Drive Controller without covers
The figure below shows the operator controls and interfaces on the front of the SIMATIC
Drive Controller.
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① X122, X132: 12 DI + 8 DI/DQ (assigned to SINAMICS Integrated)
② X142: 8 DI/DQ (assigned to CPU)
③ PROFINET IO IRT (X150), with 3 ports: P1R, P2R, P3
④ PROFINET IO RT (X160), with 1 port (P1)
⑤ Basic PROFINET services (X130), with 1 port (P1), 1000 Mbps
⑥ Interfaces board (X150, X160 and X130)
⑦ LED displays
⑧ 7-segment display, for service and diagnostics purposes
⑨ X50: Slot for SIMATIC Memory Card
⑩ Mode selector, see section Mode selector (Page 40)
⑪ X125, X135: 2 × USB 3.0 interface (no function, no connection permitted)
⑫ Protective conductor connection M5, Torx T25, tightening torque 3Nm (26.6 lbf in)
⑬ FUNCT button for service and diagnostics purposes, see section FUNCT button (Page 41)
⑭ ACT LED: Display for access to SIMATIC Memory Card
⑮ X126: PROFIBUS DP interface
⑯ X124: Connection for the 24V DC supply voltage
Figure 3-5SIMATIC Drive Controller display and operator controls as well as interfaces
33
Product overview
3.7 Operator controls, displays and connection elements
SIMATIC Drive Controller
Equipment Manual, 11/2022, A5E46600370-AC