Low Frequency Trendmaster Pro Accelerometer 200155-11-05

Bently Nevada 200155-11-05 Low Frequency Accelerometer

Overview

The 200155-11-05 is a low-frequency sensor made for slow-speed machines. It works with Trendmaster Pro systems using -05 channel type. Best fit for fans, gearboxes, and wet areas.

Key Technical Data

• Model: 200155-11-05
• Sensitivity: 10.2 mV/(m/s²) or 100 mV/g
• Range: ±196 m/s² (±20 g)
• Output Bias: +2.5 Vdc ±0.23 V
• Power Supply: 4.7 to 5.5 Vdc
• Current: Less than 800 µA
• Frequency Range: 1.5 to 10,000 Hz
• Resonant Frequency: Over 20 kHz
• Linearity: ±2% (1 to 10 g pk)
• Transverse Sensitivity: ≤7%
• Settling Time: ≤2000 ms

Environmental Limits

• Temperature: -40°C to +105°C
• Max Temperature: -55°C to +121°C
• Shock Limit: 49,050 m/s² (5000 g)
• Humidity: 100% condensing
• Sealing: Hermetic (leak rate ≤ 5×10⁻⁸ atm•cc/s)

Mounting Configuration

• Mount Option 11: 3/8-24 to 1-1/4 NPT, 1-3/4 inch hex stud
• Other Options:
  • 07 = 3/8-24 to 3/8 NPT, 3/4 inch hex
  • 08 = 3/8-24 to 1/2 NPT, 1 inch hex
  • 09 = 3/8-24 to 3/4 NPT, 1-1/4 inch hex
  • 10 = 3/8-24 to 1 NPT, 1-3/8 inch hex
• Approval Code 05: CSA, ATEX, IECEx certified

Installation Tips

• Clean surface before mounting
• Use thread torque between 2.7 and 6.8 N·m
• Connect to ProTIM -05 type input

Shipping and Warranty

• Shipping by: FedEx, UPS, DHL
• Warranty: 12 months factory warranty
• Support: 24/7 technical support available