Welcoxon 4-20mA velocity sensor PCH420V HART-enabled vibration transmitter

Welcoxon 4-20mA velocity sensor PCH420V HART-enabled vibration transmitter

Specifications:HART PARAMETERS
Full scale velocity output, 20 mA, ±10%
Programmable PV band
0.5 - 5.0 in/sec, peak
(12.7 - 127 mm/sec, peak)
HART analysis bands, independently
programmable: PV, SV, TV
low-pass
high-pass
band-pass (max 2, simultaneous)
Signal detection options RMS, peak, true peak
Minimum analysis bandwidth 10 Hz
SENSOR SPECIFICATIONS
Frequency response: ± 10%
± 3 dB
10 Hz - 1 kHz
3.0 - 1.95 kHz
Measurement accuracy at 25°C,
100 Hz, 1 ips full scale
± 5%
Power requirements, 2-wire loop power
Voltage, between pins A and B 12 - 30 VDC
Current draw 3.8 - 22 mA
Loop resistance 1 at 24 VDC, max 600 Ω
Turn on time, 4-20 mA loop 30 seconds
Grounding case isolated, internally shielded
Temperature range –40 to +105° C (–40 to +221° F)
Vibration limit 500 g peak
Shock limit 5,000 g peak
Sealing hermetic
Sensing element design PZT, shear
Case material 316L stainless steel
Mounting 1/4-28 tapped hole
Mating connector 4-pin M12 or 2-pin MIL-C-5015
Recommended cabling shielded, four-conductor (J9T4A)
Recommended connector Model R75S, 5 socket M12

Models:

PCH420V-R6 

4-20 mA + HART velocity sensor with
2 pin MIL-5015 connector

PCH420V-M12 

4-20 mA + HART velocity sensor with
4 pin M12 connector