Bently Nevada 3500/25-01-01-00 Enhanced Keyphasor Module
Technical Specifications
– Module type : half-height, dual-channel, occupies one front slot
– Input signal : proximity probe or magnetic pickup
– Non-isolated I/O : +0.8 V to –21 V
– Isolated I/O : +5 V to –11 V
– Input impedance : ≥ 21.8 kΩ
– Output signal : digital keyphasor pulse, buffered coax on front & Euro connector on rear
– Speed range : 0 – 99 999 RPM (passive mag pickup requires >200 RPM)
– Accuracy : ±0.05 %
– Resolution : 0.1 RPM
– Sampling rate : 1 kHz per channel
– Phase shift : <1° typical (non-isolated), <3° isolated
– Output impedance : ≤504 Ω
– Power supply : –24 Vdc from rack back-plane, 40 mA max per channel
– Power consumption : 3.2 W typical
– On-board memory : 32-bit RISC processor, flash for firmware & event log
– MTBF : >300 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature :
– Non-isolated : –30 °C to +65 °C
– Isolated : 0 °C to +65 °C
– Storage temperature : –40 °C to +85 °C
– Humidity : 95 % RH non-condensing
– Shock / vibration : 15 g 11 ms; 2 g 5 – 500 Hz operational
– Dimensions : 119.9 mm × 24.4 mm × 256.5 mm
– Weight : 0.34 kg (0.76 lb)
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS, ABS marine
Bently Nevada 3500/25 149369-01 Enhanced Keyphasor Module
Technical Specifications
– Module type : half-height, dual-channel, occupies one front slot
– Input signal : proximity probe or magnetic pickup
– Non-isolated I/O : +0.8 V to –21 V
– Isolated I/O : +5 V to –11 V
– Input impedance : ≥ 21.8 kΩ
– Output signal : digital keyphasor pulse, buffered coax on front & Euro connector on rear
– Speed range : 0 – 99 999 RPM (passive mag pickup requires >200 RPM)
– Accuracy : ±0.05 %
– Resolution : 0.1 RPM
– Sampling rate : 1 kHz per channel
– Phase shift : <1° typical (non-isolated), <3° isolated
– Output impedance : ≤504 Ω
– Power supply : –24 Vdc from rack back-plane, 40 mA max per channel
– Power consumption : 3.2 W typical
– On-board memory : 32-bit RISC processor, flash for firmware & event log
– MTBF : >300 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature :
– Non-isolated : –30 °C to +65 °C
– Isolated : 0 °C to +65 °C
– Storage temperature : –40 °C to +85 °C
– Humidity : 95 % RH non-condensing
– Shock / vibration : 15 g 11 ms; 2 g 5 – 500 Hz operational
– Dimensions : 119.9 mm × 24.4 mm × 256.5 mm
– Weight : 0.34 kg (0.76 lb)
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS, ABS marine
Bently Nevada 3500/25 125792-01 Enhanced Keyphasor Module
Technical Specifications
– Module type : half-height, dual-channel, occupies one front slot
– Input signal : proximity probe or magnetic pickup
– Non-isolated I/O : +0.8 V to +21 V
– Isolated I/O : +5 V to –11 V
– Output signal : digital keyphasor pulse, buffered coax on front & Euro connector on rear
– Speed range : 0 – 99 999 RPM (passive mag pickup requires >200 RPM)
– Accuracy : ±0.05 %
– Resolution : 0.1 RPM
– Sampling rate : 1 kHz per channel
– Phase shift : <1° typical (non-isolated), <3° isolated
– Output impedance : ≤504 Ω
– Power supply : –24 Vdc from rack back-plane, 40 mA max per channel
– Power consumption : 3.2 W typical
– On-board memory : 32-bit RISC processor, flash for firmware & event log
– MTBF : >300 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature :
– Non-isolated : –30 °C to +65 °C
– Isolated : 0 °C to +65 °C
– Storage temperature : –40 °C to +85 °C
– Humidity : 95 % RH non-condensing
– Shock / vibration : 15 g 11 ms; 2 g 5 – 500 Hz operational
– Dimensions : 170 mm × 105 mm × 32 mm
– Weight : 120 g
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS, ABS marine
Bently Nevada 3500/22M-01-01-01 Transient Data Interface (TDI) Module
Technical Specifications
– Host position : slot 1 (full-height), mandatory in every 3500 rack
– Input channels : 22 dynamic + 24 static/process channels
– Sampling rate : 25.6 kHz / 51.2 kHz / 102.4 kHz selectable per dynamic channel
– Resolution : 16-bit ADC, <0.02 % non-linearity, 30 ppm/°C drift
– Frequency range : 0.3 Hz – 40 kHz (–3 dB) with programmable high-pass, low-pass and notch filters
– On-board memory : 2 GB for transient buffer, event log and firmware
– Communication ports :
– 10/100BASE-TX auto-negotiating copper Ethernet (RJ-45)
– 100BASE-FX fiber-optic Ethernet (optional)
– USB-B front service port (38.4 kbaud)
– RS-232 / RS-485 (38.4 kbaud, Modbus RTU)
– Protocols : Modbus TCP/RTU, proprietary Bently protocol, OPC UA tunnel
– Power draw : 24 Vdc from rack back-plane, 10.5 W typical, <15 W max
– Isolation : 1 500 Vac channel-to-ground, 500 V channel-to-channel
– MTBF : >250 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature : –40 °C to +85 °C full performance
– Storage temperature : –55 °C to +125 °C
– Humidity : 5 %–95 % non-condensing
– Shock / vibration : 15 g half-sine 11 ms; 5 g 5–500 Hz operational
– Dimensions : 241 mm × 58 mm × 28 mm (9.5" × 2.3" × 1.1")
– Weight : 0.91 kg (2.0 lb) for TDI module; 0.2 kg for I/O card
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS, ABS marine
Bently Nevada 3500/22M 138607-01 Transient Data Interface (TDI) Module
Technical Specifications
– Host position : slot 1 (full-height), mandatory in every 3500 rack
– Input channels : 22 dynamic + 24 static/process channels
– Sampling rate : 102.4 kHz per dynamic channel, synchronous across the rack
– Resolution : 16-bit ADC, <0.02 % non-linearity, 30 ppm/°C drift
– Frequency range : 0.3 Hz – 40 kHz (–3 dB) with programmable high-pass, low-pass and notch filters
– On-board memory : 2 GB for transient buffer, event log and firmware
– Communication ports :
– 10/100BASE-TX auto-negotiating copper Ethernet (RJ-45)
– 100BASE-FX fiber-optic Ethernet (optional)
– USB-B front service port (38.4 kbaud)
– RS-232 / RS-485 (38.4 kbaud, Modbus RTU)
– Protocols : Modbus TCP/RTU, proprietary Bently protocol, OPC UA tunnel
– Power draw : 24 Vdc from rack back-plane, 10.5 W typical, <15 W max
– Isolation : 1 500 Vac channel-to-ground, 500 V channel-to-channel
– MTBF : >250 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature : –40 °C to +70 °C full performance
– Storage temperature : –40 °C to +85 °C
– Humidity : 5 %–95 % non-condensing
– Shock / vibration : 15 g half-sine 11 ms; 5 g 5–500 Hz operational
– Dimensions : 229 mm × 140 mm × 48 mm (9.0" × 5.5" × 1.9")
– Weight : 1.0 kg (2.2 lb)
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS, ABS marine
Bently Nevada 3500/22M 288055-01 Transient Data Interface (TDI) Module
Technical Specifications
– Input channels : 22 dynamic + 24 static/process channels
– Sampling rate : 250 kHz max per dynamic channel, synchronous across the rack
– Resolution : 16-bit ADC, <0.02 % non-linearity, 30 ppm/°C drift
– Frequency range : 0.3 Hz – 100 kHz (–3 dB) with programmable high-pass, low-pass and notch filters
– On-board memory : 2 GB for transient buffer, event log and firmware
– Communication ports :
– 10/100BASE-TX auto-negotiating copper Ethernet (RJ-45)
– 100BASE-FX fiber-optic Ethernet (optional)
– USB-B front service port (38.4 kbaud)
– RS-232 / RS-485 (38.4 kbaud, Modbus RTU)
– Protocols : Modbus TCP/RTU, proprietary Bently protocol, OPC UA tunnel
– Power supply : 24 Vdc from rack back-plane, 10.5 W typical, <25 W max
– Isolation : 1 500 Vac channel-to-ground, 500 V channel-to-channel
– MTBF : >250 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature : –40 °C to +85 °C full performance
– Storage temperature : –55 °C to +125 °C
– Humidity : 0 %–95 % non-condensing
– Shock / vibration : 15 g half-sine 11 ms; 5 g 5–500 Hz operational
– Dimensions : 241 mm × 58 mm × 28 mm (9.5" × 2.3" × 1.1")
– Weight : 0.91 kg (2.0 lb) for TDI module; 0.2 kg for I/O card
– Enclosure / PCB : conformal-coated, IP65 gasket on Ethernet ports
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS, ABS marine
Bently Nevada 3500/22M 146031-01 Transient Data Interface I/O Module
Technical Specifications
– Host module : 3500/22M Transient Data Interface (slot-1, full-height)
– I/O channels : 22 dynamic + 24 static/process channels via TDI back-plane
– Sampling rate : 25.6 kHz / 51.2 kHz / 102.4 kHz selectable per dynamic channel
– Resolution : 16-bit ADC, <0.02 % non-linearity, 30 ppm/°C drift
– Frequency range : 0.3 Hz – 40 kHz (–3 dB) with programmable filters
– On-board memory : 2 GB for transient buffer, event log and firmware
– Communication ports :
– 2 × 10/100BASE-TX copper Ethernet (RJ-45)
– 1 × RS-232 / RS-485 (38.4 kbaud, Modbus RTU)
– Protocols : Modbus TCP/RTU, proprietary Bently protocol, OPC UA tunnel
– Power supply : 24 Vdc from rack back-plane, 10.5 W typical, <15 W max
– Isolation : 1 500 Vac channel-to-ground, 500 V channel-to-channel
– MTBF : >250 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature : –40 °C to +85 °C full performance
– Storage temperature : –55 °C to +125 °C
– Humidity : 5 %–95 % non-condensing
– Shock / vibration : 15 g half-sine 11 ms; 5 g 5–500 Hz operational
– Dimensions : 101.6 mm × 76.2 mm × 25.4 mm (4" × 3" × 1")
– Weight : 0.2 kg (0.44 lb)
– Enclosure / PCB : conformal-coated, IP65 bulkhead seal on RJ-45 ports
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS
Bently Nevada 3500/22M 138607-01 Transient Data Interface (TDI) Module
Technical Specifications
– Input channels : 22 dynamic + 24 static/process channels
– Sampling rate : 102.4 kHz per dynamic channel, synchronous across the rack
– Resolution : 16-bit ADC, <0.02 % non-linearity, 30 ppm/°C drift
– Frequency range : 0.3 Hz – 40 kHz (–3 dB) with programmable filters
– On-board memory : 2 GB for transient buffer, event log and firmware
– Communication ports :
– 10/100BASE-TX copper Ethernet
– 100BASE-FX fiber-optic Ethernet (optional)
– USB-B service port
– RS-232 / RS-485 Modbus RTU
– Protocols : Modbus TCP/RTU, proprietary Bently protocol, OPC UA tunnel
– Power draw : 24 Vdc from rack back-plane, 10.5 W typical, <15 W max
– Isolation : 1 500 Vac channel-to-ground, 500 V channel-to-channel
– MTBF : >250 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature : –40 °C to +85 °C full performance
– Storage temperature : –55 °C to +125 °C
– Humidity : 5 %–95 % non-condensing
– Shock / vibration : 15 g half-sine 11 ms; 5 g 5–500 Hz operational
– Dimensions : 229 mm × 140 mm × 48 mm (9.0" × 5.5" × 1.9")
– Weight : 1.0 kg (2.2 lb)
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS, ABS marine
Bently Nevada 3500/22-01-01-00 Transient Data Interface (TDI) Module
Technical Specifications
– Input channels : 8 vibration/speed/process channels, software-configurable
– Sampling rate : 8 kHz max per dynamic channel, synchronous across the rack
– Resolution : 16-bit ADC, <0.02 % non-linearity
– Frequency range : 0.5 Hz – 4 kHz (–3 dB) with programmable high-pass, low-pass and notch filters
– On-board memory : 512 MB for transient buffer, event log and firmware
– Communication ports :
– 10/100 Mb copper Ethernet (Modbus TCP, proprietary Bently protocol)
– RS-232 / RS-485 (38.4 kbaud, Modbus RTU)
– Power draw : 7.7 W typical, supplied directly from 3500 rack 24 Vdc back-plane
– Isolation : 1 500 Vac channel-to-ground, 500 V channel-to-channel
– MTBF : >200 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature : –40 °C to +85 °C full performance
– Storage temperature : –55 °C to +125 °C
– Humidity : 5 %–95 % non-condensing
– Shock / vibration : 15 g half-sine 11 ms; 2 g 5–500 Hz operational
– Dimensions : 115 mm × 124 mm × 45 mm (4.5" × 4.9" × 1.8")
– Weight : 0.45 kg (1 lb)
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS
Bently Nevada 3500/22M 138607-01 Transient Data Interface (TDI) Module
Technical Specifications
– Data acquisition : 22 dynamic channels, 24 static/process channels
– Sampling rate : 102.4 kHz per dynamic channel, synchronous across the rack
– Resolution : 16-bit ADC, <0.02 % non-linearity, 30 ppm/°C drift
– Frequency range : 0.3 Hz – 40 kHz (–3 dB) with programmable filters
– On-board memory : 2 GB for transient buffer, event log and firmware
– Communication ports :
– 10/100BASE-TX auto-sensing copper Ethernet
– 100BASE-FX fiber-optic Ethernet (optional)
– USB-B service port (38.4 kbaud)
– RS-232/RS-485 (Modbus RTU)
– Protocols : Modbus TCP/RTU, proprietary Bently protocol, OPC UA tunnel
– Power supply : 24 Vdc from rack back-plane, 10.5 W typical, <15 W max
– Isolation : 1 500 Vac channel-to-ground, 500 V channel-to-channel
– MTBF : >250 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature : –40 °C to +70 °C full performance
– Storage temperature : –55 °C to +125 °C
– Humidity : 5 %–95 % non-condensing
– Shock / vibration : 15 g half-sine 11 ms; 5 g 5–500 Hz operational
– Dimensions : 229 mm × 140 mm × 48 mm (9.0" × 5.5" × 1.9")
– Weight : 1.0 kg (2.2 lb)
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX/IECEx Zone 2, RoHS, ABS marine
Bently Nevada 3500/20 125760-01 Rack Interface Module (RIM) – Data Manager I/O Card
Technical Specifications
– Processor & memory : 1 GHz ARM dual-core, 2 GB DDR3 RAM, 1 GB flash for firmware & event buffer
– Input channels : 4 independent digital/analog ports, software-configurable for eddy-current, accelerometer, velocity or TTL speed probes
– Measurable parameters : vibration velocity, acceleration, displacement, shaft position, phase, speed
– Frequency range : 0.5 Hz – 10 kHz (–3 dB) with selectable high-pass, low-pass and 50/60 Hz notch filters
– Sampling rate : 24 kHz max per channel, synchronous across all 3500 monitors
– Resolution : 16-bit ADC, <0.02 % linearity, <30 ppm/°C drift
– Data storage : >1 000 000 measurement points or 1 000 alarm transients with time stamp
– Communication ports :
– 10/100 Mb copper Ethernet (Modbus TCP, proprietary Bently protocol)
– RS-232 / RS-485 (38.4 kbaud, Modbus RTU, DDE)
– Optional fiber-optic Ethernet for Zone-2 hazardous areas
– Isolation : 1 500 Vac channel-to-ground, 500 V channel-to-channel
– Power draw : 5 W typical, supplied directly from 3500 rack 24 Vdc back-plane
– MTBF : >250 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature : –40 °C to +85 °C (no fan required)
– Storage temperature : –55 °C to +125 °C
– Humidity : 5 %–95 % non-condensing
– Shock / vibration : 15 g half-sine 11 ms; 5 g 5–500 Hz sinusoidal operational
– Dimensions : 120 mm × 75 mm × 25 mm (4.75" × 2.95" × 0.98")
– Weight : 0.2 kg (0.44 lb)
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX Zone 2, IECEx, RoHS
Bently Nevada 3500/20 125744-02 Rack Interface Module (RIM)
Technical Specifications
– Input channels : 4 digital communication ports (Ethernet + serial)
– Sampling / update rate : 1 000 Hz per channel for real-time data streaming
– Resolution : 16 bits for configuration and event tagging
– On-board storage : 1 GB for event log, waveform buffer and firmware
– Communication protocols : Modbus/TCP, proprietary Bently protocol, RS-232/RS-485 @ 38.4 kbaud
– Power consumption : 4.75 W typical, powered directly from 3500 rack 24 Vdc back-plane
– Isolation : 1 500 Vac channel-to-ground, 500 V channel-to-channel
– Cable length : 2.1 m (7 ft) max for serial service lead
– MTBF : >250 000 h @ 45 °C per MIL-HDBK-217F
– Operating temperature : –20 °C to +70 °C full performance
– Storage temperature : –40 °C to +85 °C
– Humidity : 5 %–95 % non-condensing
– Shock / vibration : 15 g half-sine 11 ms; 2 g 5–500 Hz operational
– Dimensions : 75 mm × 95 mm × 25 mm (2.95" × 3.74" × 0.98")
– Weight : 0.2 kg (0.44 lb)
– Agency approvals : CE, UL/cUL Class I Div 2, ATEX Zone 2, RoHS
