Bently Nevada 126648-01 Keyphasor I/O Module (External Terminations)
$200.00
$500.00
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Description
Description
The Bently Nevada 126648-01 Keyphasor I/O Module (External Terminations) is a crucial component for precise keyphasor signal measurement in machinery monitoring systems. It supports up to two inputs from proximity probes or magnetic pickups, providing essential synchronization for rotating machinery. This module is part of the Bently Nevada 3500 Series and is designed to deliver accurate keyphasor signals and reliable performance.
Technical Specifications
- Power Consumption: 3.2 watts
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Inputs:
- Accepts up to two transducer signals.
- Signal Range: +0.8 V to -21.0 V (Non-Isolated) or +5 V to -11 V (Isolated).
- Passive magnetic pickups require a minimum shaft speed of 200 rpm (3.3 Hz).
- Input Impedance: 21.8 kΩ minimum.
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Outputs:
- Buffered Keyphasor Signals: Available via coaxial connectors on the front and Euro Style connectors on the back of the rack.
- Output Impedance: 504 Ω maximum.
- Keyphasor Transducer Power Supply: -24 Vdc, 40 mA maximum per channel.
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Front Panel LEDs:
- OK LED: Indicates when a fault has been detected.
- TX/RX LED: Shows communication status with the Rack Interface Module (RIM).
Environmental Limits
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Operating Temperature:
- -30 °C to +65 °C (-22 °F to +150 °F) for non-Barrier version.
- 0 °C to +65 °C (32 °F to +150 °F) for Internal Barrier version.
- Storage Temperature: -40 °C to +85 °C (-40 °F to +185 °F)
- Humidity: 95%, non-condensing
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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