Rear side of the PPU 24x.3 BASIC
① ② X122, X132 Digital inputs/outputs, drive
③ ④ X242, X252 Digital inputs/outputs for NC; controller of the analog spindle (X252)
⑤ X143 Handwheels
⑥ M, T2, T1, T0 Measuring sockets
⑦ X1 Power supply
⑧ X135 USB interface: For service purposes only
⑨ X130 Ethernet LAN
⑩ PN PLC I/O Interface
⑪ SYNC, FAULT Status LEDs
⑫ X100, X101, X102 DRIVE-CLiQ interfaces
⑬ X140 Serial interface RS232
Figure 2-2 Interfaces at the rear
System description
2.2 PPU version 24x.3 BASIC
PPU
Manual, 01/2014, 6FC5397-2DP40-3BA3 17