Product Overview
Bently Nevada 3500/33_SIL2-01-R0 is a SIL 2 certified 16-channel relay output module for 3500 machinery protection systems.
It delivers reliable alarm & trip signaling, ideal for industrial rotating equipment monitoring in power, oil & gas, and manufacturing.
Key Specifications
Channels: 16 SPDT relay outputs
SIL Rating: SIL 2 certified
Relay Type: Standard silver / low-current gold-plated optional
DC: 5A @ 30Vdc; 100mA @ 5Vdc min
AC: 5A @ 250Vac; 1200VA maxContact Ratings:
Power: 5.8W typical
Dimensions: 241mm × 24.4mm × 242mm
Weight: 0.7kg
Mount: 1 full-height 3500 rack slot
Operating Temp: -30°C to +65°C
Storage Temp: -40°C to +85°C
Humidity: 95% non-condensing
Sealing: Epoxy-sealed
EMC: EN 61000-6-2, EN 61000-6-4, CISPR 11

Features
SIL 2 functional safety compliance
16 independent relay outputs for alarm/trip
Front-panel LED status indication
Configurable via 3500 Rack Configuration Software (v3.3+)
4 groups × 4 channels, NO/NC configurable
Arc suppression 250Vrms standard
Rugged design for harsh industrial environments
Self-diagnosis & fault indication
Applications
Turbomachinery monitoring & protection
Motor/pump/compressor safety systems
Industrial machinery condition monitoring
Alarm annunciation & remote shutdown
SIL 2 safety instrumented systems















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