Product Overview
Technical Summary
| Product designation | CM 1242-5 RAIL |
|---|---|
| Product family | SIPLUS S7-1200 |
| PROFIBUS function | DP slave module; DPV0 and DPV1 supported |
| PROFIBUS transfer rate | 9.6 kbit/s … 12 Mbit/s |
| PROFIBUS connection | 1; 9-pin Sub-D socket (RS485) |
| Input data volume | 240 byte total |
| Output data volume | 240 byte total |
| Supply voltage | 5 V DC from backplane bus |
| Operating temperature | -25 … +55 °C |
| Mounting | 35 mm DIN-rail mounting; wall mounting |
| Protection class | IP20 |
Key Features
- Product designation: CM 1242-5 RAIL communications module from the SIPLUS S7-1200 family.
- PROFIBUS function: Connects an S7-1200 to PROFIBUS as a DP slave module; DPV0 and DPV1 are supported.
- Transfer rate: PROFIBUS transfer rate: 9.6 kbit/s … 12 Mbit/s.
- PROFIBUS connection: 1 electrical connection with a 9-pin Sub-D socket (RS485).
- Conformal coating: Conformal coating, class A; protection class IP20.
- Mounting: Compact module S7-1200 single width; supports 35 mm DIN-rail mounting and wall mounting.
Applications
- S7-1200 PROFIBUS connection: Connects an S7-1200 to PROFIBUS as a DP slave module.
Frequently Asked Questions
What does 6AG2242-5DX30-1XE0 identify?
It identifies the SIPLUS S7-1200 CM 1242-5 RAIL communications module.
Which specifications distinguish this MLFB variant?
The listed variant has PROFIBUS DP slave function, a 9-pin Sub-D socket (RS485), conformal coating, and -25 … +55 °C operating temperature.
Which code and nameplate details should be checked?
Check the complete order number 6AG2242-5DX30-1XE0 and the product designation CM 1242-5 RAIL.
What information is needed for a quotation?
Provide the required quantity and destination together with the complete order number.
