Product Overview
Technical Summary
| Product designation | CP 342-5 |
|---|---|
| Product brand | SIPLUS |
| PROFIBUS transfer rate | 9.6 kbit/s … 12 Mbit/s |
| PROFIBUS electrical connection | 9-pin Sub-D socket (RS485) |
| External supply voltage | 24 V DC |
| Backplane bus supply voltage | 5 V |
| Operating ambient temperature | -25 … +70 °C |
| Module format | Compact module S7-300 single width |
| Protection class | IP20 |
| Conformal coating | Conformal coating, class A |
| Product lifecycle | Product cancellation |
Key Features
- Product designation: CP 342-5 communications processor with SIPLUS product brand.
- PROFIBUS transfer rate: 9.6 kbit/s … 12 Mbit/s at the 1st interface according to PROFIBUS.
- PROFIBUS connection: 1 electrical connection with a 9-pin Sub-D socket (RS485).
- Power supply: 5 V from the backplane bus and 24 V external DC supply; relative tolerance at 24 V is 20 % positive and 15 % negative.
- Conformal coating: Conformal coating, class A, with protection of the type 1 against pollution.
- Module format and protection: Compact module S7-300 single width, 40 mm wide, 125 mm high, 120 mm deep, with IP20 protection.
Applications
- SIMATIC S7-300 PROFIBUS connection: Connects SIMATIC S7-300 to PROFIBUS, including DP, PG/OP and S7 communication.
Frequently Asked Questions
What does Siemens 6AG1342-5DA03-7XE0 identify?
It identifies a SIPLUS CP 342-5 communications processor for connecting SIMATIC S7-300 to PROFIBUS.
Which specifications distinguish this MLFB variant?
The listed variant has conformal coating, an operating ambient temperature of -25 … +70 °C, a 9-pin Sub-D socket (RS485), and 24 V external DC supply.
Which interface and terminals should be checked?
Check the 9-pin Sub-D socket (RS485) for PROFIBUS and the 4-pole terminal block for the power supply.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination together with the complete code 6AG1342-5DA03-7XE0.
