Product information
Overview
Key Features
- IO-Link master capacity: Has 4 IO-Link ports, with all 4 simultaneously controllable.
- Supply voltage: Rated supply: 24 V DC; permissible range: 20.4 V to 28.8 V DC.
- IO-Link protocols and speed: Supports IO-Link protocol 1.0 and 1.1, with transmission rates of 4.8 kBaud (COM1), 38.4 kBaud (COM2), and 230.4 kBaud (COM3).
- Process data capacity: Input process data: 32 byte max. per port and 144 byte max. per module; output process data: 32 byte max. per port and 128 byte max. per module.
- Diagnostics: Supports supply-voltage monitoring, wire-break, short-circuit, group error, diagnostic alarm, and channel and module diagnostic LEDs.
- Installation and dimensions: Unshielded cable length: 20 m max.; dimensions: 15 mm width, 73 mm height, and 58 mm depth.
Technical Summary
| Product type | CM 4 x IO-Link ST |
|---|---|
| IO-Link ports | 4; all 4 simultaneously controllable |
| Supply voltage | 24 V DC rated; 20.4 V to 28.8 V DC permissible |
| IO-Link protocols | IO-Link 1.0 and 1.1 |
| Transmission rate | 4.8 kBaud (COM1); 38.4 kBaud (COM2); 230.4 kBaud (COM3) |
| Process data input | 32 byte max. per port; 144 byte max. per module |
| Process data output | 32 byte max. per port; 128 byte max. per module |
| Firmware version | V2.2.2 |
Frequently Asked Questions
What is the exact product type of Siemens 6ES7137-6BD00-0BA0?
It is a CM 4 x IO-Link ST communication module and IO-Link Master V1.1 for SIMATIC ET 200SP.
How many IO-Link ports does the module have?
It has 4 IO-Link ports, and all 4 are simultaneously controllable.
What supply voltage does the module require?
The rated supply is 24 V DC, with a permissible range from 20.4 V to 28.8 V DC.
What cable length and process data limits apply?
The maximum unshielded cable length is 20 m. Process data is 32 byte max. input and output per port, 144 byte max. input per module, and 128 byte max. output per module.
