Product Description
Key Features
- IO-Link master identity: CM 4 x IO-Link ST communication module, based on 6ES7137-6BD00-0BA0, with IO-Link master V1.1.
- Ports and operating modes: 4 IO-Link ports, all 4 simultaneously controllable; IO-Link, DI and DQ modes are supported.
- Supply and outputs: 24 V DC rated supply, permissible range 19.2 V to 28.8 V; DQ output current is max. 100 mA per channel, with short-circuit protection.
- Process data and transmission: Transmission rates are 4.8 kBaud (COM1), 38.4 kBaud (COM2) and 230.4 kBaud (COM3); process data is max. 32 byte input and output per port.
- Diagnostics and connections: Port type A, port type B with 24 V DC via external terminal, and three-wire connection are supported. Diagnostics include supply-voltage monitoring, wire-break, short-circuit and group error.
- Mounting and environmental protection: Dimensions are 15 mm wide, 73 mm high and 58 mm deep. Horizontal operation is -40 °C to 60 °C, with +70 °C for 10 min (OT2, ST1/ST2 according to EN 50155); conformal coating is Class 2 for high reliability.
Applications
- IO-Link device communication: The module provides IO-Link communication through 4 ports and supports IO-Link protocol 1.0 and 1.1.
- Digital signal operation: The module supports DI and DQ operating modes; DQ output current is max. 100 mA per channel.
Technical Summary
| Product type designation | CM 4 x IO-Link ST |
|---|---|
| Product lifecycle | Active Product |
| Based on | 6ES7137-6BD00-0BA0 |
| IO-Link ports | 4; all 4 simultaneously controllable |
| IO-Link protocols | 1.0 and 1.1 |
| Rated supply voltage | 24 V DC |
| Permissible supply-voltage range | 19.2 V to 28.8 V DC |
| Transmission rate | 4.8 kBaud (COM1); 38.4 kBaud (COM2); 230.4 kBaud (COM3) |
| Process data size | Max. 32 byte input and output per port |
Frequently Asked Questions
What order number should be confirmed for this IO-Link module?
Confirm the complete order number 6AG2137-6BD00-1BA0 on the nameplate.
How many IO-Link ports are available?
The module has 4 IO-Link ports, and all 4 are simultaneously controllable.
Which supply voltage does the module use?
The rated supply is 24 V DC, with a permissible range of 19.2 V to 28.8 V DC. When IO-Link is used, the lower limit is 20.5 V because IO-Link devices require at least 20 V at the master.
Which connection types are supported?
Port type A, port type B with 24 V DC via an external terminal, and three-wire connection are supported.
What configuration details should be confirmed before a request?
Confirm the required firmware or configuration version, connector and installed port configuration, quantity, destination, and preferred condition.
