FLM DIO 4/4 M12-2A
Product ID:20767
Updated: 2026/7/30
Key Features
- 1Flexible Power Supply Concept: Supports a wide range of power supply voltages (18 V DC to 30 V DC).
- 2Robust Connectivity: Equipped with M12 connectors for fast and reliable connections in harsh environments.
- 3Advanced Diagnostics: Includes channel-specific diagnostics for easy fault detection and troubleshooting.
- 4High-Current Outputs: Provides 4 digital outputs of 2 A each for high-current applications.
- 5Durable Design: Operates in ambient temperatures from -25 °C to 60 °C and has an IP65/67 protection rating.
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Technical Specifications
Detailed engineering parameters
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Width | 70 mm | Height | 178 mm |
| Depth | 50 mm | Drill hole spacing | 168 mm |
| Connection method | M12 connector, B-coded | Designation connection point | Copper cable |
| Number of positions | 5 | Transmission speed | 500 kbps / 2 Mbps (can be switched) |
| ID code (dec.) | 191 | ID code (hex) | BF |
| Length code (hex) | 41 | Process data channel | 4 bit |
| Input address area | 4 bit | Output address area | 4 bit |
| Register length | 4 bit | Required parameter data | 3 Byte |
| Required configuration data | 5 Byte | Input name | Digital inputs |
| Description of the input | IEC 61131-2 type 1 | Number of inputs | 4 |
| Connection method | M12 connector | Connection technology | 2-, 3-, 4-conductor |
| Input voltage | 24 V DC | Input voltage range "0" signal | -30 V DC ... 5 V DC |
| Input voltage range "1" signal | 13 V DC ... 30 V DC | Nominal input voltage U | 24 V DC |
| Filter time | 3 ms | Protective circuit | Reverse polarity protection |
| Output name | Digital outputs | Connection method | M12 connector |
| Connection technology | 2-, 3-conductor | Number of outputs | 4 |
| Protective circuit | Short-circuit protection | Output voltage | 24 V DC |
| Maximum output current per channel | 2 A | Product type | I/O component |
| Product family | Fieldline | Type | modular |
| No. of channels | 8 | Voltage supply U | 24 V DC |
| Power supply at U | max. 4 A | Current consumption from U | max. 50 mA (At 2 Mbaud)
typ. 45 mA (At 2 Mbaud)
max. 50 mA (At 500 kBaud)
typ. 40 mA (At 500 kBaud) |
| Voltage supply U | 24 V DC | Power supply at U | max. 4 A |
| Current consumption from U | typ. 5 mA (plus power supply for sensors)
max. 600 mA | Voltage supply U | 24 V DC |
| Power supply at U | max. 4 A | Current consumption at U | typ. 3 mA
max. 4 A |
| Voltage supply U | 24 V DC | Power supply at U | max. 4 A |
| Current consumption at U | typ. 3 mA
max. 4 A | Connection method | M12 connector |
| Designation | U | Supply voltage | 24 V DC |
| Supply voltage range | 18 V DC ... 30 V DC (including ripple) | Test voltage: To I/O | 500 V AC |
| 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) |
| Air pressure (storage/transport) | 70 kPa ... 106 kPa (up to 3000 m above sea level) | Ambient temperature (storage/transport) | -25 °C ... 85 °C |
| Permissible humidity (storage/transport) | 95 % | Protection class | III (IEC 61140, EN 61140, VDE 0140-1) |
| Mounting type | Wall mounting |
Specifications may be subject to change without notice
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