TB51x-TB54xΒΆ
- TB511-ARCNET: 1 Processor Module, 1 Communication Module, with networking interface ARCNET BNC
- TB511-ETH: 1 Processor Module, 1 Communication Module, with networking interface Ethernet RJ45
- TB521-ARCNET: 1 Processor Module, 2 Communication Modules, with networking interface ARCNET BNC
- TB521-ETH: 1 Processor Module, 2 Communication Modules, with networking interface Ethernet RJ45
- TB523-2ETH: 1 Processor Module, 2 Communication Modules, with 2x networking interface Ethernet RJ45
- TB541-ETH: 1 Processor Module, 4 Communication Modules, with networking interface Ethernet RJ45
- XC version for usage in extreme ambient conditions available (-ETH versions only)
| Elements of the Terminal Base | |
|---|---|
| 1 | I/O-Bus (10-pole, female) to electrically connect the I/O Terminal Units |
| 2 | Slot for Processor Module |
| 3 | Slots for Communication Modules (TB511-xxx: 1 slot, TB521-xxx: 2 slots, TB541-xx: 4 slots) |
| 4 | Interface for FieldBusPlug, not for Terminal Base TB523-2ETH |
| 5 | Power supply (5-pole terminal block, removable) |
| 6 | Serial interface COM1 (9-pole terminal block, removable) |
| 7 | (TB5x1 devices): Serial interface COM2 (9-pole D-SUB, female) (TB5x3-2ETH devices): 2nd Network interface |
| 8 | Network interface (Ethernet at TB5xx-ETH or ARCNET at TB5xx-ARCNET) |
| 9 | Holes for wall mounting |
| 10 | DIN rail |
| Sign for XC version | |