Technical Summary
| Product designation | CP 340 communications processor |
|---|---|
| Family | SIMATIC S7-300 |
| Interface | RS 422 / 485 (X.27) |
| Number of interfaces | 1; Isolated |
| Transmission rate, min. | 2.4 kbit/s |
| Transmission rate, max. | 19.2 kbit/s |
| Connector type | 15-pin sub D socket |
| Power loss, typ. | 0.6 W |
| Power loss, max. | 0.85 W |
Applications
Supports communication over the RS-422/485 interface (X.27).
Supports point-to-point connection over a cable length up to 1 200 m.
Key Features
CP 340 communications processor for the SIMATIC S7-300 family.
Includes 1 isolated RS-422/485 interface (X.27).
Supplied with a configuration package on CD.
Product cancellation is the supplied lifecycle status.
Frequently Asked Questions
What is Siemens 6ES7340-1CH02-0AE0?
It is a CP 340 communications processor for the SIMATIC S7-300 family.
Which interface does the 6ES7340-1CH02-0AE0 use?
It uses 1 isolated RS 422 / 485 interface (X.27).
What is the maximum cable length for this CP 340?
The cable length, max., is 1 200 m.
What connector type is specified for this module?
The connector type is a 15-pin sub D socket.
What lifecycle status is supplied for 6ES7340-1CH02-0AE0?
Product cancellation.
