Description
Decentralized automation tasks require robust and reliable I/O solutions directly in the field. The Beckhoff IP1011-B400 is an IP67-rated fieldbus box module designed to capture digital signals from binary sensors and transmit them directly to higher-level control networks. This module features 8 digital inputs designed for 24 V DC operation, offering a fast filter time of 0.2 ms to ensure high-speed signal processing in time-critical applications.
Equipped with an integrated Interbus communication interface, this module facilitates direct connection to Interbus networks without requiring additional protective enclosures. The input signals are connected via industrial-standard M8 screw connectors, ensuring secure, vibration-resistant, and liquid-tight connections. This makes the IP1011-B400 particularly suitable for harsh industrial environments where moisture, dust, and mechanical stress are common.
Features
- 8-channel digital input configuration for 24 V DC sensors.
- Direct Interbus fieldbus interface integration.
- Fast signal acquisition with a 0.2 ms input filter delay.
- Compact and rugged IP67-rated enclosure for control-cabinet-free mounting.
- Secure connection technology utilizing space-saving M8 circular connectors.
- Status LED indicators for bus communication and input states.
Applications
- Automotive assembly and body shop production lines.
- Conveyor and material handling systems.
- Packaging machinery and decentralized processing stations.
- Heavy industrial environments requiring IP67 dust and moisture protection.
Technical Specifications
| Manufacturer |
Beckhoff |
| Part Number / Model |
IP1011-B400 |
| Product Type |
Fieldbus Box I/O Module |
| Fieldbus Interface |
Interbus |
| Number of Inputs |
8 digital inputs |
| Nominal Input Voltage |
24 V DC (-15% / +20%) |
| Input Filter Time |
0.2 ms |
| Connection Method |
M8 screw connectors (3-pin) |
| Operating Temperature |
0 degC to +55 degC |
| Storage Temperature |
-25 degC to +85 degC |
| Protection Rating |
IP67 (when all connectors are mated or sealed) |
| Shipping Weight |
2.0 kg (including packaging) |
Connections and Interfaces
| M8 Connector Pin |
Function / Signal |
| Pin 1 |
+24 V DC sensor supply |
| Pin 3 |
0 V (GND) |
| Pin 4 |
Digital Input Signal (Ch 1 to 8) |
Compliance and Certifications
- CE compliant
- RoHS compliant