Product Description
Key Features
- Communication identity: SIMATIC S7-300 CP 340 communications processor with RS-422/485 interface.
- Interface and connection: 1 isolated interface with a 15-pin sub D socket and connection over the backplane bus.
- Transmission rate: Transmission rate: 2.4 kbit/s to 19.2 kbit/s.
- Integrated protocol drivers: 3964 (R) and ASCII drivers are available; RK 512 and customer-specific driver reloading are not available.
- Lifecycle and supplied data: Product cancellation; configuration package on CD included. Packaging dimensions: 15.20 x 13.10 x 5.00 cm; net weight: 0.357 kg.
Applications
- Serial data communication: The module supports data communication by sending and receiving through the RS-422/485 interface.
- Printer connection: The point-to-point connection supports HP-Deskjet, HP-Laserjet, IBM-Proprinter, and user-defined printers.
Technical Summary
| Product | 6ES7340-1CH02-0AE0 |
|---|---|
| Product type | SIMATIC S7-300, CP 340 communications processor |
| Interface | RS-422/485 (X.27), 1 isolated interface |
| Rated supply voltage | 24 V DC; power supply via backplane bus 5V |
| Input current | 165 mA from backplane bus 5 V DC, max. |
| Transmission rate | 2.4 kbit/s to 19.2 kbit/s |
| Connector | 15-pin sub D socket |
| Protocol drivers | 3964 (R): Yes; ASCII: Yes; RK 512: No |
| Operating ambient temperature | 0 °C to 60 °C |
| Lifecycle | Product cancellation |
Frequently Asked Questions
What exact order number should be checked for this CP 340 module?
Check the complete order number 6ES7340-1CH02-0AE0 on the nameplate or installed-part record.
Which interface and connector does 6ES7340-1CH02-0AE0 have?
It has 1 isolated RS-422/485 (X.27) interface with a 15-pin sub D socket.
What supply connection does the module use?
The rated supply voltage is 24 V DC, with power supplied via the backplane bus 5V.
Which protocol drivers are included?
3964 (R) and ASCII are available. RK 512 and customer-specific driver reloading are not available.
