Short DescriptionΒΆ
Terminal bases are used as sockets for processor modules and communication modules. Up to 10 I/O terminal units for I/O expansion modules can be added to these terminal bases.
The terminal bases have slots for one processor module and for communication modules as well as terminals and interfaces for power supply, expansion and networking.
| Terminal Base | TB51x | TB52x | TB54x |
|---|---|---|---|
| Slots for processor modules | 1 | 1 | 1 |
| Slots for communication modules | 1 | 2 | 4 |
Attention
:strong:Risk of malfunctions!
Unused slots for communication modules are not protected against accidental physical contact.
- Unused slots for communication modules must be covered with dummy communication modules (TA524 TA524 - Dummy Communication Module to achieve IP20 rating.
- I/O bus connectors must not be touched during operation.
| Terminal Base | TB511- | TB521- | TB523- | TB541- | |||
|---|---|---|---|---|---|---|---|
| ETH | ARCNET | ETH | ARCNET | 2ETH | ETH | ||
| I/O bus | I/O interface for direct connection of up to 10 I/O terminal units | x | x | x | x | x | x |
| Power supply | removable 5-pin terminal block | x | x | x | x | x | x |
| COM1 | Serial interface, removable 9-pin terminal block | x | x | x | x | x | x |
| COM2 | Serial interface, 9-pin D-sub connector (female) | x | x | x | x | - | x |
| Network interface 1) | ETHERNET RJ45 |
x | - | x | - | - | x |
ARCNET BNC |
- | x | - | x | - | - | |
2x ETHERNET RJ45 |
- | - | - | - | x | - | |
| FBP interface | Fieldbus-neutral slave interface (M12, 5-pin, male, fastening with screw) | x | x | x | x | - | x |
| CAN interface | CAN 2 A/B | - | - | - | - | - | - |
| 1) Type must be equal to the type of the used processor module. | |||||||
Note
PM57x-ETH, PM58x-ETH and PM59x-ETH with part No. 1SAPxxxxxxR0271 can only be used with terminal bases with part No. 1SAPxxxxxxR0270.
PM5xx-2ETH can only be used with TB5x3-2ETH terminal bases.
For use in extreme ambient conditions (e.g. wider temperature and humidity range), a special XC version of the device is available.