The Schneider BIK 116 functions as a dedicated MODNET master controller for Schneider Electric automation systems. This unit manages communication on the MODNET network, coordinating data exchange between multiple devices. Consequently, it ensures deterministic and reliable network operation for distributed control architectures.
Core Technical Specifications
We engineered the Schneider BIK 116 for robust network management in industrial environments requiring deterministic communication. The table below details its essential physical and electronic parameters:
| Parameter | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Model Number | BIK 116 |
| Product Type | MODNET Master Controller |
| Network Protocol | MODNET |
| Network Role | Master / Controller |
| Device Support | Multiple MODNET slave devices |
| Communication Media | Twisted pair or fiber optic (typical) |
| Backplane Current | 500 mA @ 5 VDC (typical) |
| Diagnostic LEDs | Network Active, Communication Status, Fault |
| Operating Temperature | 0°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Mounting | Plugs into dedicated rack or backplane |
| Weight | Approx. 0.4 kg (0.88 lbs) |
Centralized Network Control
This module acts as the single master on a MODNET network, controlling all communication traffic. It polls slave devices, manages data transfers, and ensures timely updates for all connected nodes. Therefore, the Schneider BIK 116 provides deterministic and predictable network performance for time-critical applications.
Efficient Slave Device Management
The BIK 116 handles communication with multiple MODNET slave devices, including I/O modules and drives. It manages the exchange of process data and diagnostic information efficiently across the network. As a result, it offloads network management tasks from the main processor, improving overall system performance.
Reliable Data Transfer Protocol
MODNET uses a robust master-slave protocol designed for industrial automation reliability. The BIK 116 ensures data integrity through error checking and retry mechanisms inherent to the protocol. Consequently, it maintains reliable communication even in electrically noisy environments.
Clear Diagnostic Indication
Front-panel LED indicators provide immediate visual feedback on the module’s operational status. Technicians can quickly verify network activity, communication health, and fault conditions at a glance. This feature significantly reduces troubleshooting time during commissioning and maintenance.
Seamless System Integration
You can install the Schneider BIK 116 directly into its designated slot within a compatible Schneider rack or backplane. It integrates seamlessly with other system components, drawing power and communicating via the backplane. Therefore, it forms a central part of a cohesive and well-organized control system.
Robust Industrial Construction
Schneider designed this master controller for long-term reliability in standard industrial control environments. It operates reliably within a temperature range of 0°C to +60°C. Its robust construction ensures consistent performance for years of continuous operation in factory automation settings.
Details
| Weight | 0.91 kg |
|---|---|
| Dimensions | 110 × 55 × 90 mm |



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