Key Features
- PROFIBUS DP master communication module: For connecting S7-1200 to PROFIBUS as DP master module.
- Conformal coating for extreme conditions: SIPLUS version with conformal coating and coating, class A.
- STEP 7 Basic/Professional configuration: Configuration software required: STEP 7 Basic/Professional.
- Compact S7-1200 single-width module: Module format: Compact module S7-1200 single width.
- IP20 protection: Protection class IP20.
Applications
- S7-1200 to PROFIBUS integration: Connects an S7-1200 controller to a PROFIBUS network as a DP master module.
- DP master communication: Provides PROFIBUS DP master communication with DPV1 support.
Technical Summary
| Product type designation | CM 1243-5 |
|---|---|
| Product brand name | SIPLUS |
| PROFIBUS transfer rate | 9.6 kbit/s … 12 Mbit/s |
| PROFIBUS electrical connection | 9-pin Sub-D socket (RS485) |
| Supply voltage | 24 V |
| Typical consumed current | 0.1 A |
| Power loss | 2.4 W |
| Vertical installation operating temperature | -25 … +45 °C |
| Horizontal busbar operating temperature | -25 … +55 °C |
| Protection class | IP20 |
Frequently Asked Questions
What is the exact product type of 6AG1243-5DX30-2XE0?
It is a SIPLUS S7-1200 CM 1243-5 communications module.
What does the CM 1243-5 do?
It connects S7-1200 to PROFIBUS as a DP master module.
What PROFIBUS connection and transfer rate does this module use?
It uses a 9-pin Sub-D socket (RS485) at the 1st interface / according to PROFIBUS, with a transfer rate of 9.6 kbit/s … 12 Mbit/s.
What supply voltage is required for the module?
The external supply voltage is 24 V DC.
Which configuration software is required?
STEP 7 Basic/Professional is required.
