| Interface Bus A |
RS485, CS31 protocol, electrically isolated from other electronic. |
| Interface Bus B |
RS485, CS31 protocol, electrically isolated from other electronic. |
| Address switches |
Two rotary switches for setting the CS31 Bus address (00d to 99d). |
| I/O Bus |
I/O Bus to connect S500-I/O modules (max. 7). |
| Digital inputs/outputs |
16 configurable digital inputs/outputs in one group: 24 V DC, 0.5 A (max.), short-circuit and overload protected. |
| High-speed counter |
Integrated, with many configurable operating modes. |
| LED displays |
For system statuses, signal statuses, errors and power supply. |
| External power supply |
Via UP and ZP terminal (process voltage: 24 V DC). |
| Effect of incorrect input terminal connection |
Wrong or no signal detected, no damage up to 35V |
| Required Terminal Unit |
TU552-CS31 TU551-CS31 and TU552-CS31 for CS31 Communication Interface Modules |
