NVH Interface
PicoDiagnostics
Quick Start Guide
®
PicoDiagnostics NVH interface
Pico Technology
4
DO210-9
6.
Troubleshooting
Problem
Check
Action
NVH Interface not
working
Is the LED
ƽEWLMRK#
Yes
Check BNC lead
No
Connect/change sensor
Check sensor connection to interface is secure
Check battery orientation
Replace battery
7.
7TIGMƼGEXMSRW
Weight:
NVH Interface
Accelerometer
Microphone
120 g
80 g
20 g
Dimensions:
NVH Interface (including BNCs)
Microphone
Magnet (including grub screw)
105 mm x 65 mm x 27 mm
43 mm x ø17 mm
12 mm x ø18 mm
Sensor extension lead length
3 m
Battery type
CR123(A) 3 V lithium primary cell,
user-replaceable
Typical battery life:
Shelf life
Vibration mode
Microphone mode
10 years
6 months
2 months
Maximum measurable acceleration
5 g
Output BNCs
0 to 2 V, DC-coupled
Vibration frequency range (–3 dB)
DC to 350 Hz
BNC overvoltage protection
30 V
Accelerometer head shock survivability
10 000 g
Accelerometer head operating temperature range
–40 °C to +85 °C
Accelerometer thread mounting
¼” x 28 UNF
Microphone sensitivity
45 mV/Pa, nominal, at 1 kHz
Approval
CE
Pico Technology, PicoDiagnostics and PicoScope are registered trademarks of Pico
Technology Ltd. The PicoDiagnostics software is protected by United Kingdom Patent
GB2442797A “Engine diagnostic system”.
Manufactured in the United Kingdom.
Copyright © 2013-2018 Pico Technology Ltd.
United Kingdom global HQ:
Pico Technology
James House
Colmworth Business Park
ST. NEOTS
PE19 8YP
United Kingdom
+44 (0) 1480 396395
+44 (0) 1480 396296
North America regional office:
Pico Technology
320 N Glenwood Blvd
Tyler
Texas 75702
United States
+1 800 591 2796
+1 620 272 0981
Germany regional office:
Pico Technology GmbH
Im Rehwinkel 6
30827 Garbsen
Germany
+49 (0) 5131 907 6290
+49 (0) 5131 907 6297
DO347
