| Interface |
PROFIBUS |
| Protocol |
PROFIBUS DP (DP-V0 and DP-V1) |
| Power supply |
From the process supply voltage UP |
| Supply of the electronic circuitry of the I/O expansion modules attached |
Through the expansion bus interface (I/O-Bus) |
| Rotary switches |
For setting the PROFIBUS ID for configuration purposes (00h to FFh) |
| Configurable digital inputs/outputs |
8 (configurable via software) |
| Digital inputs |
8 (24 VDC; delay time configurable via software) |
| Digital outputs |
8 (24 VDC, 0.5 A max.) |
| Fast counter |
Integrated, configurable operating modes |
| LED displays |
For system displays, signal statuses, errors and power supply |
| External supply voltage |
Via terminals ZP, UP and UP3 (process supply voltage 24 VDC) |
| Effect of incorrect input terminal connection |
Wrong or no signal detected, no damage up to 35 V |
| Required Terminal Unit |
TU509, TU510, TU517 or TU518 TU509 and TU510 for Communication Interface Modules TU517 and TU518 for Communication Interface Modules |
