PROFIBUSâ DP Bus Module CI542-DP¶
- 8 digital inputs 24 V DC
 - 8 digital outputs 24 V DC, 0.5 A max.
 - 8 configurable digital inputs/outputs 24 V DC, 0.5 A max.
 - Module-wise electrically isolated
 - Fast Counter - XC version for usage in extreme ambient conditions available
 
PROFIBUSâ DP Bus Module CI542-DP, plugged on Terminal Unit TU510
| Elements of the module | |
|---|---|
| 1 | I/O-Bus | 
| 2 | Allocation between terminal No. and signal name | 
| 3 | 8 yellow LEDs to display the signal statuses of the configurable digital inputs/outputs (DC0 - DC7) | 
| 4 | 8 yellow LEDs to display the signal statuses of the digital inputs (DI8 - DI15) | 
| 5 | 8 yellow LEDs to display the signal statuses of the digital outputs (DO8 - DO15) | 
| 6 | 2 green LEDs to display the supply voltage UP and UP3 | 
| 7 | 3 red LEDs to display errors (CH-ERR1, CH-ERR2, CH-ERR3) | 
| 8 | 5 System LEDs: PWR/RUN STA1 DP STA2 DP S-ERR I/O-Bus  | 
| 9 | Label | 
| 10 | 2 rotary switches for setting the PROFIBUSâ ID | 
| 11 | 9-pole D-SUB connector to connect the PROFIBUSâ DP signals | 
| 12 | I/O Terminal Unit (TU509 or TU510) with 30 terminals (screw-type or spring terminals) | 
| 13 | DIN rail | 
| Sign for XC version | |