<
>
Specifications
Mfr. Part #:
PCH420V-M12-HZ
Key Attributes
Model Number:
PCH420V-M12-HZ
Product Description
Product Overview
The Wilcoxon PCH420V series is a HART-enabled vibration transmitter designed for continuous asset monitoring. It offers a 4-20 mA output with HART 7.0 digital communication, enabling remote configuration, diagnostics, and multi-drop loop installations. This series provides user-configurable bands for vibration analysis, allowing for tailored monitoring of machinery health. With hazardous area certified models available, the PCH420V series is suitable for demanding industrial environments, simplifying connectivity into plant networks and improving operational efficiency.
Product Attributes
- Brand: Wilcoxon Sensing Technologies (An Amphenol Company)
- Origin: USA
- Certifications: Class I, Div 2 Groups A, B, C, D; Class I, Zone 2 AEx/Ex nA nC IIC T4; II 3 G Ex nA nC IIC T4 Gc (for -HZ models)
- Manufacturing Standard: ISO 9001
- Case Material: 316L stainless steel
- Sealing: Hermetic
- Sensing Element: PZT, shear
Technical Specifications
| Model | Description | Connector Type | Hazardous Area Certified | Dimensions (Approx.) |
|---|---|---|---|---|
| PCH420V-R6 | 4-20 mA + HART velocity sensor | 2 pin MIL-C-5015 | No | 2.52 [ 64.0 mm ] (Body Length) |
| PCH420V-R6(-HZ) | 4-20 mA + HART velocity sensor | 2 pin MIL-C-5015 | Yes | 2.52 [ 64.0 mm ] (Body Length) |
| PCH420V-M12 | 4-20 mA + HART velocity sensor | 4 pin M12 | No | 2.75 [ 69.9 mm ] (Body Length) |
| PCH420V-M12(-HZ) | 4-20 mA + HART velocity sensor | 4 pin M12 | Yes | 2.75 [ 69.9 mm ] (Body Length) |
| Parameter | Specification |
|---|---|
| Output | 4-20 mA + HART 7.0 |
| HART Device Variables | PV - Vibration band 1, SV - Vibration band 2, TV - Vibration band 3 |
| Programmable PV Band | 0.5 - 5.0 in/sec, peak (12.7 - 127 mm/sec, peak) |
| HART Analysis Bands | Independently programmable: low-pass, high-pass, band-pass (max 2, simultaneous) |
| Signal Detection Options | RMS, peak, true peak |
| Minimum Analysis Bandwidth | 10 Hz |
| Frequency Response | 10% (10 Hz - 1 kHz); 3 dB (3.0 Hz - 1.95 kHz) |
| Measurement Accuracy | 5% at 25C, 100 Hz, 1 ips full scale |
| Power Requirements (2-wire loop) | Voltage: 12 - 30 VDC; Current Draw: 3.8 - 22 mA |
| Loop Resistance (at 24 VDC) | Max 600 |
| Turn On Time (4-20 mA loop) | 30 seconds |
| Grounding | Case isolated, internally shielded |
| Temperature Range | 40 to +105 C (40 to +221F) |
| Vibration Limit | 500 g peak |
| Shock Limit | 5,000 g peak |
| Mounting | 1/4-28 tapped hole |
| Mating Connector (-R6 models) | 2 pin, MIL-C-5015 |
| Mating Connector (-M12 models) | 4 pin, M12 |
| Recommended Cabling | J9T2A |
| Recommended Connector (-R6) | R75S |
| Accessories Supplied | SF6 mounting stud; calibration data; DD (Device Description) file |
| Connections - PCH420V-R6 | Function | Connector Pin |
|---|---|---|
| Loop Positive | A | |
| Loop Negative | B | |
| Ground Shell | Shell |
| Connections - PCH420V-M12 | Function | Connector Pin |
|---|---|---|
| Loop Positive | 1 | |
| Loop Negative | 2 | |
| N/C | 3 | |
| N/C | 4 | |
| Ground Shell | Shell |
2504101957_Amphenol-PCH420V-M12-HZ_C17636573.pdf
Request A Quote
Please Use Our Online Inquiry Contact Form Below If You Have Any Questions, Our Team Will Get Back To You As Soon As Possible
