Key Features
- SIMATIC S7-300 CP 340: Communications processor for the SIMATIC S7-300 family.
- RS 232C interface: Equipped with an RS 232C (V.24) interface.
- Configuration package on CD: Includes configuration package on CD.
Technical Summary
| Product designation | ***spare part*** SIMATIC S7-300, CP 340 communications processor with RS232C interface (RS-232-C) incl. configuration package on CD |
|---|---|
| Interface/bus type | RS 232C (V.24) |
| Number of interfaces | 1; Isolated |
| Transmission rate, max. | 19.2 kbit/s |
| Connector type | 9-pin sub D connector |
| Integrated protocol driver – 3964 (R) | Yes |
| Integrated protocol driver – ASCII | Yes |
| Power loss, typ. | 0.6 W |
| Input current from backplane bus 5 V DC, max. | 165 mA |
Applications
- RS 232C communication connection: Provides communication over an RS 232C (V.24) interface.
- Data communication sending and receiving: Supports data communication for sending and receiving.
Frequently Asked Questions
What is Siemens 6ES7340-1AH02-0AE0?
It is a SIMATIC S7-300 CP 340 communications processor with RS232C interface (RS-232-C) and configuration package on CD.
What interface does 6ES7340-1AH02-0AE0 use?
It uses an RS 232C (V.24) interface with 1 isolated interface.
What is the maximum transmission rate of the CP 340 RS232C interface?
The maximum transmission rate is 19.2 kbit/s.
What connector and cable length does the CP 340 support?
It uses a 9-pin sub D connector and supports a maximum cable length of 15 m.
