Key Features
- CM 4 x IO-Link ST communication module: Product type designation: CM 4 x IO-Link ST.
- 4 IO-Link ports: Number of IO-Link ports: 4, with 4 simultaneously controllable.
- IO-Link protocol support: IO-Link protocol 1.0: Yes; IO-Link protocol 1.1: Yes.
- IO-Link transmission rates: Transmission rate: 4.8 kBaud (COM1); 38.4 kBaud (COM2), 230.4 kBaud (COM3).
- 24 V DC supply: Rated value (DC): 24 V; permissible range: 20.4 V to 28.8 V.
- Output current per channel: Rated value: 700 mA; Per channel. Output current, max.: 2.1 A.
Applications
- IO-Link device connection: Provides 4 IO-Link ports for connecting IO-Link devices, with Port type A and Port type B support.
- IO-Link process data handling: Supports up to 32 byte input and 32 byte output per port for IO-Link process data exchange.
Technical Summary
| Product type designation | CM 4 x IO-Link ST |
|---|---|
| Number of IO-Link ports | 4 |
| IO-Link ports simultaneously controllable | 4 |
| IO-Link protocol 1.0 | Yes |
| IO-Link protocol 1.1 | Yes |
| Transmission rate | 4.8 kBaud (COM1); 38.4 kBaud (COM2), 230.4 kBaud (COM3) |
| Rated value (DC) | 24 V |
| Permissible range, lower limit (DC) | 20.4 V |
| Permissible range, upper limit (DC) | 28.8 V |
| Output current, Rated value | 700 mA; Per channel |
| Output current, max. | 2.1 A |
Frequently Asked Questions
What is Siemens 6ES7137-6BD00-0BA0 used for?
It is a SIMATIC ET 200SP CM 4 x IO-Link ST communication module for IO-Link Master V1.1.
How many IO-Link ports does 6ES7137-6BD00-0BA0 have?
It has 4 IO-Link ports, and 4 can be controlled simultaneously.
What IO-Link protocol versions are supported?
IO-Link protocol 1.0 and IO-Link protocol 1.1 are supported.
What is the supply voltage for this module?
The rated supply voltage is 24 V DC, with a permissible range from 20.4 V to 28.8 V.
What should be checked for selection and engineering?
Check the IO-Link port count, the 24 V DC supply range, the output current per channel, and STEP 7 support from V15 or higher.
