Wilcoxon Sensing Technologies

8435 Progress Drive

Frederick, MD 21701

USA

An Amphenol Company

Note: Due to continuous process improvement, specifications are subject to change without notice.

This document is cleared for public release.

1

Tel: +1 (301) 330-8811

Fax: +1 (301) 330-8873

info@wilcoxon.com

buy.wilcoxon.com

www.wilcoxon.com

99029 Rev.B.3 11/19

PCC421 series

Loop powered sensors

Key features

• Choice of true RMS or

calculated peak output (in

acceleration or velocity

units)

• Connector options: 2 pin

MIL-C-5015 or 4 pin M12

• Integral cable option

available (PCC423

models)

• Enables continuous

trending of machine

vibration

• Manufactured in an

approved ISO 9001 facility

Certifications

xx (4-20 mA output type)

yy (4-20 mA full scale)

C (output connector)

AR = acceleration, RMS

AP = acceleration, peak

05 = 5 g (49 m/sec2)

10 = 10 g (98 m/sec2)

20 = 20 g (196 m/sec2)

R6 = 2 pin, MIL-C-5015

M12-4 = 4 pin, M12

VR = velocity, RMS

VP = velocity, peak

05 = 0.5 ips (12.8 mm/sec)

10 = 1.0 ips (25.4 mm/sec)

20 = 2.0 ips (50.8 mm/sec)

50 = 5.0 ips (127 mm/sec)

Table 1: PCC421xx-yy-C model selection guide

PCC421xx-yy-C wiring

PCC421xx-yy-C

Signal measuring circuitry

Loop positive (+)

Loop negative (–)

4-20 mA input card

DC power supply

12 VDC to 30 VDC

R

L