OPEN7 TCP – Schneider TSX 7 serial

The Open 7 card adapts obsolete Schneider  PLCs TSX Series 7 racks to the MODBUS TCP 

IMPLEMENTATION

Establishment of OPEN7 map

OPEN7 card connects to replace the Series 7 CPU without any transformation or modification of the rack.

Economic and security benefits

• No wiring / rewiring of the installation.
• A downtime of several minutes.
• A flashback easy and safe.

The low cost of the card has nothing in common with the budget full replacement IO namely hardware, rewiring, testing, risk and updated wiring diagrams !

100% compatible MODBUS  TCP 

The Open7 card can be provided with a MODBUS TCP interface.

• Instantaneous adaptation of your TSX (27 to 107) PLCs input/output racks to MODBUS TCP network.
• Delivered with a MODBUS mapping memory he OPEN 7 card can be declared in all MODBUS/TCP master systems compatible.

Ease of implementation

• For control, just write and read the corresponding addresses.
• You can change the configuration of I/O cards in racks (adding and deleting cards).

Ease of maintenance

• Power : Green LED informs the presence or absence of alimentation.
• MODBUS :  Green LED indicates proper communication on the network.
• Diagnostic : Red  LED lights green if the card is working properly