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Bently 3500/33 Channel Relay Output Module
Technical Specifications:
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Channels: 16 Form-C relays
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Contact Rating: 5 A @ 250 VAC, 5 A @ 30 VDC (resistive)
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Operate Time: <10 ms
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Isolation: 1,500 V coil-to-contact
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Programming: AND/OR logic, latching/non-latching, time delays
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Power: 24 VDC from rack, 8 W max
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Operating Temperature: –30 °C to +65 °C
Detailed content
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Storage Temperature: –40 °C to +85 °C
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Humidity: 5 % – 95 % RH non-condensing
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Dimensions: 241 × 24 × 99 mm (full-height slot)
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Weight: 0.7 kg
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Agency Approvals: CE, UL, ATEX Zone 2, SIL 2 capable
Functional Features:
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LED per relay indicating coil energized
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Relay test push-button on front panel
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Fail-safe mode selection
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Hot-swappable replacement
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Compatible with 3500 Rack Configuration Software v3.3 or later
Application Scenarios:
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Gas-turbine fuel-trip solenoid actuation
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Compressor suction valve emergency closure
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High-pressure pump motor contactor drop-out
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Plant fire-gas system integration
