TheHIMA F60 DI 32 01functions as a high-density, fail-safe digital input module for the HIMatrix system. It monitors 32 digital inputs for Safety Integrity Level 3 (SIL 3) automation architectures.
Technical Specifications
Module Type:Fail-safe digital input module
Digital Inputs:32 channels (24 VDC)
Safety Certification:Up to SIL 3 (IEC 61508) and PL e (EN ISO 13849-1)
Power Supply:24 VDC, -15% to +20%
Network Interface:safeethernet via RJ45 ports
Weight:Approximately 1.1 kg
Operating Temperature:0°C to +60°C
Engineering Advantages
Consolidate Cabinet Footprint:The 32-channel high-density layout reduces the number of separate I/O modules required per rack. It frees up rail space inside tight control enclosures.
Filter Out Field Noise:Advanced input filtering eliminates false trips caused by contact bounce and electrical noise. The module accurately distinguishes between genuine field signals and transient spikes.
Simplify Remote Expansion:The unit communicates over standard Ethernet infrastructure using HIMA safeethernet.You can position the module directly at the machine level to eliminate long, expensive multi-core cable runs.
Fast-Track Diagnostics:Front-panel LED arrays map directly to individual input channels. Maintenance personnel pinpoint open circuits or sensor failures instantly without connecting external diagnostic laptops.
FAQs
Question: Does the F60 DI 32 01 support pulsed signals for cross-circuit detection?
Answer:Yes. The module supplies clock signals to test line integrity and detect short circuits between adjacent cables.
Question: Can I use this module in a standalone configuration?
Answer:You can deploy it as a decentralized remote I/O node connected to a central HIMatrix controller, or utilize it as a local I/O extension.
Question: What happens if the module loses Ethernet communication with the CPU?
Answer:The module automatically drives its internal safety state to the pre-programmed failsafe position (de-energized) and alerts the supervisory system.
