Product Model
FLS PB M12 IOL 4 M12

Key Features
- 1Consistent M12 Connection: Reliable and fast connection technology ensures seamless data transfer.
 - 2Robust Design: IP65/IP67 protection against dust and water, suitable for harsh industrial environments.
 - 3Diagnostic Indicators: Directly accessible address encoding switch and diagnostic indicators for easy troubleshooting.
 - 4Short-Circuit Protection: Built-in short-circuit and overload protection for safe operation.
 - 5Flexible Power Supply: Supports flexible power supply concepts for versatile application in industrial settings.
 
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value | 
|---|---|---|---|
| Width | 70 mm  | Height | 178 mm  | 
| Depth | 49.3 mm  | Drill hole spacing | 168 mm  | 
| Color | anthracite  | Connection method | M12 connector, B-coded  | 
| Designation connection point | Copper cable  | Number of positions | 5  | 
| Transmission speed | 9.6 kbps ... 12 Mbps (Automatic baud rate detection)  | Transmission physics | PROFIBUS-DP-compliant copper cable  | 
| Address area assignment | 1 ... 126, adjustable  | Connection technology | 3-conductor  | 
| Number of inputs | max. 4  | Nominal input current | 8 mA (at 24 V DC)  | 
| Signal delay | < 3 ms (t
3 ms (t  | Permissible cable length | < 20 m  | 
| Input filter time | typ. 3 ms  | Protective circuit | Reverse polarity protection  | 
| Number of ports | 4  | Connection method | M12 connector  | 
| Connection technology | 3-conductor  | Number of outputs | max. 4  | 
| Nominal current per channel | 200 mA (I  | Maximum total current consumption | 0.8 A (observe derating)  | 
| Limitation of the voltage induced on circuit interruption | approx. -1 V  | Protective circuit | Freewheeling diode; Integrated per channel  | 
| Product type | I/O component  | Product family | Fieldline  | 
| Type | Block design  | No. of channels | 4  | 
| Voltage supply U | 24 V DC  | Power supply at U | max. 4 A  | 
| Current consumption from U | typ. 75 mA (At 500 kBaud)
max. 100 mA (At 500 kBaud)  | Voltage supply U | 24 V DC  | 
| Power supply at U | max. 4 A  | Current consumption from U | typ. 25 mA (plus power supply for sensors)
max. 825 mA  | 
| Nominal current for every IO-Link port | 200 mA  | Nominal current per device | 800 mA  | 
| Permissible cable length | < 20 m  | Protective circuit | Overload protection; Electronics in the device
Short-circuit protection; Electronics in the device  | 
| Connection method | M12 connector  | Designation | U  | 
| Supply voltage | 24 V DC  | Supply voltage range | 18 V DC ... 30 V DC (including ripple)  | 
| Connection method | M12 connector  | Ambient temperature (operation) | -25 °C ... 60 °C  | 
| Degree of protection | IP65/IP67  | Air pressure (operation) | 80 kPa ... 106 kPa (up to 2000 m above sea level)  | 
| Ambient temperature (storage/transport) | -25 °C ... 85 °C  | Permissible humidity (storage/transport) | 95 %  | 
| Mounting type | Wall mounting  | 
Specifications may be subject to change without notice
