Product Details
Description
The Bently Nevada 3500/34 TMR Relay Module is designed for high-integrity applications requiring fault-tolerant relay outputs, using triple modular redundancy and voting logic to ensure reliable alarm and trip control.
Specifications
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Model: 3500/34
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Module Type: TMR (Triple Modular Redundant) Relay Module
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Relay Configuration: 2-out-of-3 voting logic
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Relay Outputs: 8 to 16 relays per module (depending on configuration)
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Contact Type: Form A or Form C (based on configuration)
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Contact Rating: 2A @ 30 VDC / 0.5A @ 125 VDC
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Response Time: Typically <50 milliseconds
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Power Supply: 24 VDC via 3500 rack backplane
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LED Indicators: Relay status and fault indication
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Installation: Rack-mounted in 3500 Series chassis
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Dimensions: 120.4 mm × 24.6 mm × 241.8 mm
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Weight: 0.34 kg
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Operating Temperature: –30 °C to +65 °C
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Storage Temperature: –40 °C to +85 °C
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Humidity Range: 0% to 95%, non-condensing
Features
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Triple Modular Redundancy: Uses three independent relays to drive a single output for fault tolerance
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2-out-of-3 Voting Logic: Ensures high availability and safety-critical decision making
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Alarm Drive Logic: Configurable using AND/OR logic for alerts, dangers, and other conditions
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System Integration: Works with TMR Rack Interface Module and three monitor modules
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Fast Response: Relay switching typically occurs in under 50 milliseconds
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Visual Indicators: LED lights show relay status and fault conditions
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Flexible Output Options: Supports both Form A and Form C relay contacts
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Industrial Reliability: Designed for continuous operation in power, petrochemical, and rotating machinery environments
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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