Description
Product Description
Overview
The CON021 | 916-160 is an advanced eddy current signal converter engineered for high-speed turbomachinery monitoring. It accurately converts shaft displacement, radial position, eccentricity, and key speed signals into standardized analog outputs. Optimized for Emerson MMS6000 and IMR6000 monitoring systems, this module supports hot-swappable installation, ensuring continuous operation of critical rotating equipment without downtime.
Key Technical Features
Precision Signal Conversion
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Measures shaft displacement, radial motion, eccentricity, and speed signals with high fidelity.
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Supports multiple compatible sensors including PR6422, PR6423, PR6424, PR6425 (with extended range), PR6426, and PR6453.
Wide Frequency Response
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Operates from DC up to 20 kHz (-3 dB), capturing both static and dynamic machinery behavior.
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Rapid response time with rise time below 15 μs ensures accurate real-time monitoring.
Reliable Industrial Operation
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Input voltage ranges: -23 V to -32 V (output -4 V to -20 V) and -21 V to -32 V (output -2 V to -18 V).
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Configurable analog output for integration into monitoring systems.
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Operating temperature from -30°C to +100°C (-22°F to +212°F) for demanding industrial environments.
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Shock and vibration tolerance: 5 g at 60 Hz, 25°C.
Rugged Design
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Housing made from LMgSi 0.5 F22 aluminum alloy.
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Protection class: IP20.
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Compact and lightweight at 120 g, rack-based mounting compatible with MMS6000/IMR6000.
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Hot-swappable with self-locking LEMO connectors or screw terminal connections.
Technical Specifications Table
| Feature |
Specification |
| Function |
Shaft displacement, radial position, eccentricity, speed/key signal conversion |
| Compatible Sensors |
PR6422, PR6423, PR6424, PR6425 (extended range), PR6426, PR6453 |
| Frequency Range |
0–20,000 Hz (-3 dB) |
| Rise Time |
<15 μs |
| Input Voltage |
-23 V to -32 V (output -4 V to -20 V), -21 V to -32 V (output -2 V to -18 V) |
| Output Signal |
Configurable analog voltage |
| Operating Temperature |
-30°C to +100°C (-22°F to +212°F) |
| Shock & Vibration |
5 g @ 60 Hz @ 25°C |
| Protection Class |
IP20 |
| Housing Material |
LMgSi 0.5 F22 Aluminum Alloy |
| Weight |
120 g |
| Mounting |
Rack-based, MMS6000/IMR6000 compatible, hot-swappable |
| Connections |
Self-locking LEMO plug or screw terminals |
Applications
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Continuous shaft monitoring on steam turbines, compressors, and generators.
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Integration with Emerson MMS6000 or IMR6000 systems for real-time vibration and displacement tracking.
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Hot-swappable modules ensure no interruption during maintenance or upgrades.
FAQ
Q: Which sensors are compatible with the CON021 | 916-160?
A: The module works with PR6422, PR6423, PR6424, PR6425 (requires extended range), PR6426, and PR6453 series sensors.
Q: What is the frequency range of this converter?
A: It covers DC to 20 kHz (-3 dB), suitable for both static displacement and high-speed vibration measurements.
Q: Can it operate in high-shock environments?
A: Yes, it tolerates 5 g shock at 60 Hz and is designed for industrial-grade machinery conditions.
Q: Is hot-swapping supported?
A: Yes, the CON021 | 916-160 supports hot-swappable installation in rack-mounted Emerson monitoring systems.
