Bently Nevada 136294-01 Analog I/O Module Isolated 4–20 mA

Description

Product Description

• Bently Nevada 136294-01 is an isolated analog I/O module for critical industrial signals.
• The module handles 4–20 mA current loops with high accuracy and strong stability.
• Full electrical isolation improves safety and reduces ground loop risk.
• Compact structure fits dense monitoring and control systems.
• Designed for long-term operation in harsh industrial environments.

Core Advantages

• Isolated design protects field devices and control systems.
• Stable signal conversion improves data reliability.
• Low power draw supports energy-efficient installations.
• Fast replacement reduces system downtime.

Technical Specifications

• Brand: Bently Nevada
• Model: 136294-01
• Module Type: Isolated analog I/O
• Signal Type: 4–20 mA DC
• Measurement Range: +4 mA to +20 mA
• Input Impedance: 50 Ω
• Resolution: High-resolution analog sampling
• Linearity: Optimized for industrial current loops
• Frequency Response: Suitable for slow and medium dynamic signals
• Sensitivity: Tuned for precise current detection
• Power Consumption: 7.0 W
• Fuse Protection: 250 mA, 250 V, fast-blow
• Operating Temperature: Designed for industrial ambient ranges
• Environmental Resistance: Vibration and EMI tolerant
• Noise Immunity: High resistance to electrical interference

Mechanical Information

• Dimensions: 241.3 × 24.4 × 99.1 mm
• Form Factor: Slim module for rack systems
• Weight: 0.46 kg

Installation Guide

• Install the module into the designated rack slot.
• Ensure correct current loop polarity.
• Verify fuse rating before power-up.
• Use shielded cables for best noise performance.

Commissioning & Maintenance

• Supports quick signal validation during startup.
• Minimal calibration effort required.
• Front-access design simplifies inspection.
• Routine checks improve long-term stability.

Compatibility

• Compatible with Bently Nevada monitoring systems.
• Supports standard industrial 4–20 mA transmitters.
• Integrates with vibration and condition monitoring architectures.

Diagnostics Capability

• Stable output helps identify sensor drift.
• Isolation assists in fault location.
• Consistent readings support predictive maintenance.

Typical Applications

• Machinery condition monitoring systems.
• Oil and gas process instrumentation.
• Power generation equipment supervision.
• Industrial automation and protection systems.

Certifications & Compliance

• Manufactured under strict quality control standards.
• Designed to meet industrial safety requirements.

Packing List

• 1 × Bently Nevada 136294-01 I/O Module
• Protective industrial packaging

Warranty & Logistics

• 12-month warranty</span against manufacturing defects.
• Shipping via FedEx, UPS, or DHL.
• Fast global delivery with secure packing.

FAQ

• What is the main benefit of isolation?
• Isolation prevents ground loops and improves signal reliability.
• Can this module work with third-party transmitters?
• Yes, it supports standard industrial 4–20 mA devices.
• Is calibration required after replacement?
• In most cases, recalibration is not needed.
• How does it perform in noisy environments?
• The design offers strong EMI and electrical noise resistance.
• What should buyers check before purchase?
• Confirm current loop type and system compatibility.

Buying Guide

• Select isolated modules for critical measurement points.
• Match current range with sensor specifications.
• Choose original modules for long-term reliability.

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