GE / Bently Nevada 79492-01 Main Board
The GE / Bently Nevada 79492-01 is a main board designed for use in industrial monitoring and protection systems. This board is the central processing unit, handling data acquisition, processing, and communication within the system. It ensures reliable and accurate monitoring of critical machinery and processes.
- Model
- GE / Bently Nevada 79492-01
- Calibration
- Available on request
- Price
- $650
- Status
- In stock
- RFQ ref
- 79492-01
This unit
The GE / Bently Nevada 79492-01 is a six-channel temperature monitor main board for the Bently Nevada 3300 and 3500 series machinery monitoring systems. It has independent monitoring of six external temperature sensors plus one internal local temperature sensor, enabling simultaneous thermal surveillance of critical machinery. The board accepts thermocouple or RTD inputs (supplied separately) and delivers factory-calibrated performance with user-programmable full-scale operating ranges and alert thresholds.
Technical Specifications
Channels: 6 independent channels + 1 internal sensor (7 total temperature readings)
Input Types: Thermocouple (TC Monitor) or Resistance Temperature Detector (RTD Monitor) variants
Transducer Power Supply: 24 VDC
Voltage Compliance: 0 to +12 VDC
Input Signal Range: +10.0 V to -24.0 V
Output Resistance: 100 Ohm
Output Impedance: 100 Ohm
Extension Cable Capacitance: 69.9 pF/m
Operating Temperature: 0°C to +65°C
Frequency Response: 0 to 10 kHz
Field Wiring: 0.2 to 1.5 mm conductors
Key Features
Programmable full-scale operating range at order time
Programmable alert thresholds across all channels
Programmable overtemperature thresholds for channels 1, 4, 5, and 6
Open-drain alarm outputs for OVERT and ALERT conditions
Factory calibration with recalibration option for spare units
Self-diagnostic capabilities
SMBus protocol support (write byte, read byte, send byte, receive byte)
2-wire serial sensor interface
Physical Characteristics
Dimensions: 220 mm × 160 mm × 60 mm (8.66 × 6.30 × 2.36 inches)
Weight: 1.2 kg (2.6 lbs)
Compatibility & Integration Designed as a main board for Bently Nevada 3300 and 3500 series systems. Supports SMBus protocols for temperature data retrieval and alarm configuration. Field wiring accommodates standard industrial conductor gauges.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 0 to 10 kHz | Voltage / Current Range: 24 VDC supply |
GE / Bently Nevada 79492-01 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the GE / Bently Nevada 79492-01. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
GE / Bently Nevada 79492-01 price
This GE / Bently Nevada 79492-01 is listed at $650. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
GE / Bently Nevada 79492-01 calibration cost
NIST-traceable calibration for the GE / Bently Nevada 79492-01 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
