Bently Nevada 3500/25-01-02-00 Enhanced Keyphasor Module
Bently Nevada 3500/25-01-02-00 Enhanced Keyphasor Module
Manufacturer: Bently Nevada
Product No.: 3500/25-01-02-00
Condition:1000 in stock
Product Type: Enhanced Keyphasor Module
Product Origin: USA
Payment: T/T, Western Union
Weight: 460g
Shipping port: Xiamen
Warranty: 12 months
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Product Overview
| Parameter | Details |
|---|---|
| Part Number | 3500/25-01-02-00 |
| Product Name | Enhanced Keyphasor Module, Single half-height 2-channel Keyphasor card |
| System Compatibility | 3500 Machinery Protection System |
Configuration Parameters
| Parameter | Value |
|---|---|
| Number of Channels | Single half-height 2-channel Keyphasor card (01) |
| Type of I/O Module | I/O module with External Terminations (02) |
| Agency Approval Option | Not required (00) |
Inputs
| Parameter | Value |
|---|---|
| Power Consumption | 3.2 Watts typical |
| Signal | Accepts up to two transducer signals from proximity probe transducers or magnetic pickups. Input signal range: +0.8 V to -21.0 V (Non-Isolated I/O modules). Signals exceeding this range are limited internally. Passive magnetic pickups require shaft rotative speed > 200 rpm (3.3 Hz). |
| Input Impedance | 21.8 kΩ minimum |
Signal Conditioning
| Parameter | Value |
|---|---|
| Speed/Frequency Signal Ranges | Input: 1 to 1,200,000 cpm (0.017 to 20 kHz). Supports multiple events per revolution to a maximum of 20 kHz. Output: 1 to 99,999 cpm (0.017 to 1667 Hz). |
| Speed/Frequency Signal Accuracy | At +25°C (+77°F): Non-processed signals: 0.017 to 100 Hz: ±1 cpm; 101 to 500 Hz: ±8 cpm; 501 to 20 kHz: ±1% of cpm. Processed signals: 0.017 to 60 Hz: ±1 cpm; 61 to 150 Hz: ±8 cpm; 151 to 20 kHz: ±1% of cpm. |
Transducer Conditioning
| Parameter | Value |
|---|---|
| Auto Threshold | Minimum signal amplitude for triggering: 2 V peak-to-peak. Minimum frequency: 120 rpm (2 Hz). |
| Manual Threshold | For inputs above 0.017 Hz (1 rpm for 1 event per revolution). User-selectable from 0 to -20 Vdc. Minimum signal amplitude for triggering: 500 mV peak-to-peak. |
| Hysteresis | User-selectable from 0.2 to 2.5 V. |
Outputs
| Parameter | Value |
|---|---|
| Buffered Keyphasor Signals | Two buffered Keyphasor outputs available at the front of the rack via coaxial connectors. Two buffered Keyphasor outputs available at the back of the rack via Euro Style connectors. |
| Output Impedance | 504 Ω maximum buffered output impedance. |
| Keyphasor Transducer Power Supply | -24 Vdc, 40 mA maximum per channel. |
Front Panel LEDs
| Parameter | Value |
|---|---|
| OK LED | Indicates when a fault has been detected in the Keyphasor Module. |
| TX/RX LED | Indicates when the Keyphasor Module is communicating with the Rack Interface Module (RIM). |
Environmental Limits
| Parameter | Value |
|---|---|
| Operating Temperature | -30°C to +65°C (-22°F to +150°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Humidity | 95%, non-condensing |
Physical
| Parameter | Value |
|---|---|
| Main Module Dimensions (Height x Width x Depth) | 119.9 mm x 24.4 mm x 256.5 mm (4.72 in x 0.96 in x 10.10 in) |
| Main Module Weight | 0.34 kg (0.76 lbs) |
| I/O Module Dimensions (Height x Width x Depth) | 241.3 mm x 24.4 mm x 103.1 mm (9.50 in x 0.96 in x 4.06 in) |
| I/O Module Weight | 0.46 kg (1.01 lbs) |
Rack Space Requirement
| Parameter | Value |
|---|---|
| Main Module | 1 half-height front slot. Requires a special mounting adapter for full-height slots. Can be placed in any of the 14 available slots, with a maximum of two main modules per rack (one in top half-slot, one in bottom half-slot). |
| I/O Modules | 1 full-height rear slot |
_
Product Description
Product Overview
| Parameter | Details |
|---|---|
| Part Number | 3500/25-01-02-00 |
| Product Name | Enhanced Keyphasor Module, Single half-height 2-channel Keyphasor card |
| System Compatibility | 3500 Machinery Protection System |
Configuration Parameters
| Parameter | Value |
|---|---|
| Number of Channels | Single half-height 2-channel Keyphasor card (01) |
| Type of I/O Module | I/O module with External Terminations (02) |
| Agency Approval Option | Not required (00) |
Inputs
| Parameter | Value |
|---|---|
| Power Consumption | 3.2 Watts typical |
| Signal | Accepts up to two transducer signals from proximity probe transducers or magnetic pickups. Input signal range: +0.8 V to -21.0 V (Non-Isolated I/O modules). Signals exceeding this range are limited internally. Passive magnetic pickups require shaft rotative speed > 200 rpm (3.3 Hz). |
| Input Impedance | 21.8 kΩ minimum |
Signal Conditioning
| Parameter | Value |
|---|---|
| Speed/Frequency Signal Ranges | Input: 1 to 1,200,000 cpm (0.017 to 20 kHz). Supports multiple events per revolution to a maximum of 20 kHz. Output: 1 to 99,999 cpm (0.017 to 1667 Hz). |
| Speed/Frequency Signal Accuracy | At +25°C (+77°F): Non-processed signals: 0.017 to 100 Hz: ±1 cpm; 101 to 500 Hz: ±8 cpm; 501 to 20 kHz: ±1% of cpm. Processed signals: 0.017 to 60 Hz: ±1 cpm; 61 to 150 Hz: ±8 cpm; 151 to 20 kHz: ±1% of cpm. |
Transducer Conditioning
| Parameter | Value |
|---|---|
| Auto Threshold | Minimum signal amplitude for triggering: 2 V peak-to-peak. Minimum frequency: 120 rpm (2 Hz). |
| Manual Threshold | For inputs above 0.017 Hz (1 rpm for 1 event per revolution). User-selectable from 0 to -20 Vdc. Minimum signal amplitude for triggering: 500 mV peak-to-peak. |
| Hysteresis | User-selectable from 0.2 to 2.5 V. |
Outputs
| Parameter | Value |
|---|---|
| Buffered Keyphasor Signals | Two buffered Keyphasor outputs available at the front of the rack via coaxial connectors. Two buffered Keyphasor outputs available at the back of the rack via Euro Style connectors. |
| Output Impedance | 504 Ω maximum buffered output impedance. |
| Keyphasor Transducer Power Supply | -24 Vdc, 40 mA maximum per channel. |
Front Panel LEDs
| Parameter | Value |
|---|---|
| OK LED | Indicates when a fault has been detected in the Keyphasor Module. |
| TX/RX LED | Indicates when the Keyphasor Module is communicating with the Rack Interface Module (RIM). |
Environmental Limits
| Parameter | Value |
|---|---|
| Operating Temperature | -30°C to +65°C (-22°F to +150°F) |
| Storage Temperature | -40°C to +85°C (-40°F to +185°F) |
| Humidity | 95%, non-condensing |
Physical
| Parameter | Value |
|---|---|
| Main Module Dimensions (Height x Width x Depth) | 119.9 mm x 24.4 mm x 256.5 mm (4.72 in x 0.96 in x 10.10 in) |
| Main Module Weight | 0.34 kg (0.76 lbs) |
| I/O Module Dimensions (Height x Width x Depth) | 241.3 mm x 24.4 mm x 103.1 mm (9.50 in x 0.96 in x 4.06 in) |
| I/O Module Weight | 0.46 kg (1.01 lbs) |
Rack Space Requirement
| Parameter | Value |
|---|---|
| Main Module | 1 half-height front slot. Requires a special mounting adapter for full-height slots. Can be placed in any of the 14 available slots, with a maximum of two main modules per rack (one in top half-slot, one in bottom half-slot). |
| I/O Modules | 1 full-height rear slot |
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