Product Description
Parameters for 200350-02-00-00 Accelerometer
Product Overview
| Field | Details |
|---|---|
| Manufacturer | Bently Nevada, a Baker Hughes business |
| Part Number | 200350-02-00-00 |
| Product Type | General-purpose, case-mounted seismic accelerometer |
| Function | Measures vibration for machine condition monitoring |
| Associated Document | 164804 Rev. R (200350 and 200355 Accelerometers Datasheet) |
| Compatibility | Trendmaster Pro Constant Current Direct Input Card (149811-02), Seismic Direct Input Card (164746-01) |
Configuration Options
| Option | Selection |
|---|---|
| Mounting Stud (A) | 02: No mounting stud |
| Tolerance (B) | 00: 100 mV/g ±20% (10.2 mV/m/s² ±20%) |
| Approvals (C) | 00: No approvals |
Electrical Specifications
| Parameter | Specification |
|---|---|
| Sensitivity | 100 mV/g ±20% (10.2 mV/m/s² ±20%) |
| Frequency Range (±3 dB) | 30–600,000 cpm (0.5–10,000 Hz) |
| Measurement Range | ±50 g |
| Transverse Sensitivity | ≤7% |
| Amplitude Linearity | ±1% |
| Mounted Resonant Frequency | 1500 kcpm (25 kHz) |
| Broadband Electrical Noise (1–10 kHz) | 350 μg (3434 μm/s²) |
| Output Bias Voltage | 8–12 VDC |
| Excitation Voltage | 18–28 VDC |
| Constant Current Excitation | 2–20 mA |
| Settling Time | ≤2.0 sec |
| Output Impedance | <150 ohms |
| Discharge Time Constant | ≥0.3 sec |
| Electrical Isolation (Case) | >10⁸ ohms |
Environmental Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -54°C to +121°C (-65°F to +250°F) |
| Shock Survivability | 5000 g peak |
| Relative Humidity | 100% condensing, non-submerged |
| Enclosure Rating | IP68 |
Physical Specifications
| Parameter | Specification |
|---|---|
| Hex Size | 11/16" (18 mm) |
| Height | 1.65" (41.9 mm) |
| Weight | 1.8 oz (51 g) |
| Mounting Thread | 1/4-28 female (no stud included) |
| Mounting Torque (Max) | 2–5 ft-lb (2.7–6.8 N-m) |
| Sensing Element | Ceramic |
| Sensing Geometry | Shear |
| Housing Material | Stainless steel |
| Sealing | Welded hermetic |
| Electrical Connector | 2-pin MIL-C-5015, top-mounted |
| Recommended Cable Length | 104 ft (31 m) (at 50 g, 10 kHz, 200 pF/m) |
Compliance and Certifications
| Certification Type | Details |
|---|---|
| FCC | Complies with Part 15; no harmful interference, accepts received interference |
| EMC | EMC Directive 2014/30/EU |
| RoHS | RoHS Directive 2011/65/EU |
| Hazardous Area Approvals | None (C: 00, no approvals selected) |
Ordering Information
| Field | Details |
|---|---|
| Part Number | 200350-02-00-00 (no mounting stud, ±20% tolerance, no approvals) |
| Accessories | - 168303: User Guide - 162411: Trendmaster Pro System User Guide - 149831: Trendmaster DSM Datasheet - 149823: Trendmaster DSM User Guide - 164373: 1/4-28 Mounting Stud - 164372: M6x1 Mounting Stud - 167559: M8x1.25 Mounting Stud - 286244: Magnetic Base Kit - Adhesive Mounting Kits (1/4-28, M6x1, M8x1.25) |
| Cables | - Standard Cable (9571-XX): 2–99 ft, 22 AWG, 2-conductor, twisted shielded - Armored Cable (84661-XX): 3–99 ft - Splash Proof Cable (CB2W100-XXX): 15–250 ft (not recommended for 200350) |