Bently Nevada 3500/15 133292-01G power module

3500/15 133292-01- Bently Nevada Low Voltage DC (20-30 Vdc) Power Module
This is a dedicated power module in the Bently Nevada 3500 series mechanical protection system, responsible for converting 20-30 Vdc low voltage DC input to the operating voltage required by other 3500 modules in the rack.

core positioning
Project Description
Part number 133292-01
System model 3500/15 (half height power module)
Input voltage 20-30 Vdc (low voltage DC)
Maximum input current 10.0 A
The function provides stable DC power supply for all monitoring/protection modules within the entire 3500 rack
Supporting PIM 133300-01 (low voltage DC power input module, installed behind the power module)

Key technical parameters
Input voltage range 20-30 Vdc
Maximum input current 10.0 A
Input frequency 47-63 Hz (for AC version, this module is DC)
Operating temperature -30 ℃~+65 ℃
Storage temperature -40 ℃~+85 ℃
Humidity 95%, non condensing
Dimensions (height x width x depth) 120.7 mm x 50.8 mm x 251.5 mm (4.75 x 2.0 x 9.9 in)
Weight 1.39 kg (3.06 lbs)
PIM dimensions (height x width x depth) 120.7 mm x 25.4 mm x 114.3 mm
PIM weight 0.34 kg (0.75 lbs)
Front panel indicator light Power OK LED (lights up when the power is normal)
EMC standards EN50081-2, EN55011 A-level, EN61000-4 series
Safety certification EN 61010-1, CSA/NRTL/C Class I Div 2 Group A-D
Installation and redundant configuration
Dedicated half height slot on the left side of the rack (2 in total)
┌─────────────────────────┐
│ Upper slot → Backup power │← Main use when powered on, take over in case of malfunction
│ Lower slot → Main power supply │
│ │
│ [PIM: 133300-01] │← Installed closely behind the power module
└─────────────────────────┘
Configuration Method Description
Only one 133292-01 is installed for a single power supply, with a PIM of 133300-01
Install one dual power redundant upper and lower slot each (which can be both low voltage DC or a combination of AC and DC), with the main slot at the bottom and the backup slot at the top
After hot plugging and installing the second power supply, any power plug or unplug will not interrupt the operation of the rack
Compatibility Warning ⚠️ Legacy 3500 low-voltage DC power supply/PIM is not compatible with this version and cannot be mixed
Comparison of ordering models
3500/15 adopts A-B-C three-stage ordering number:

Model A (upper slot) B (lower slot) C (certified)
3500/15-04-04-00 04=Low Voltage DC 04=Low Voltage DC 00=No special certification
3500/15-04-04-01 Low Voltage DC Low Voltage DC 01=CSA/NRTL/C
3500/15-04-00-00 Low Voltage DC 00=No Power Supply (Single Power Supply Configuration) 00
133292-01 corresponds to the power module body in 3500/15-04-xx-xx.

Typical application scenarios
TSI monitoring of power plant turbine/generator
Vibration protection for petrochemical compressors and pump units
Any situation where only 24Vdc battery/DC screen power is available on site (such as offshore platforms, remote stations)
Key unit protection requiring dual power redundancy