3-axis Accelerometer (with built-in preamplifier)
Accelerometer extract the amount of vibration in a mechanical system as an electrical signal proportional to the vibration acceleration. 3-axis Accelerometer can extract vibration in all X, Y, and Z directions simultaneously. Both preamplifier-integrated and charge-output types are available. TEDS-compatible*2 Accelerometer have also been added to the lineup.
|
type
|
Charge output type
|
Built-in preamplifier
|
||||
|---|---|---|---|---|---|---|
|
Features
|
Ultra-compact 3-axis
|
Ultra-compact 3-axis
CE compliant *4
|
small 3-axis
|
General-purpose 3-axis
|
TEDS Supported *2
Compact 3-axis *3
CE compliant *4
|
TEDS Supported *2
General-purpose 3-axis * 3
|
|
Structure
|
Shared type
|
Shared type
|
Shared type
|
Shared type
|
Shared type
|
Shared type
|
|
Model name
|
NP-2506
|
NP-3550
|
NP-3560B
|
NP-3572
NP-3574 |
NP-3564N10
|
NP-3576N20
NP-3578N20 |
|
Exterior
|
 |
 |
 |
 |
 |
 |
|
Sensitivity *1
|
0.04 pC/(m/ s²) ±20%
|
1.02 mV/(m/ s²) ±20%
|
1.02 mV/(m/ s²) ±10%
|
1.0 mV/(m/ s²) ±10%
(NP-3572)
|
10 mV/(m/ s²) ±10%
|
1 mV/(m/ s²) ±10%
|
|
10 mV/(m/ s²) ±10%
(NP-3574)
|
10 mV/(m/ s²) ±10%
|
|||||
|
capacitance
|
580 pF ±20%
(Including cable)
|
-
|
-
|
-
|
-
|
|
|
Resonant frequency
|
60 kHz or higher
|
50 kHz or higher
|
55 kHz or higher
|
15 kHz or higher (X-axis)
Approximately 45 kHz (Y, Z axes)
|
55 kHz or higher (Z axis)
|
16 kHz or higher (X-axis)
Approximately 47 kHz (Y, Z axes)
|
|
Frequency range
|
(X, Y, and Z axes are common)
fc to 1 kHz ±5%
fc to 5 kHz ±10%
fc to 20 kHz ±3 dB
|
(X axis)
2 Hz to 5 kHz ±5%
(Y, Z axes)
2 Hz to 8 kHz ±5%
|
(X axis)
2 Hz to 5 kHz ±5%
(Y, Z axes)
2 Hz to 10 kHz ±5%
|
(X, Y axes)
1 Hz to 5 kHz ±10%
(Z axis)
1 Hz to 8 kHz ±10%
|
(X, Y axes)
2 Hz to 7 kHz ±5%
(Z axis)
2 Hz to 10 kHz ±5%
|
(X axis)
1 Hz～5 kHz ±1 dB
(Y, Z axes)
1 Hz～8 kHz ±1 dB
|
|
(X, Y axes)
0.5 Hz～10 kHz ±3 dB
(Z axis)
0.5 Hz～18 kHz ±3 dB
|
(X axis)
0.8 Hz to 8 kHz ± 3 dB
(Y, Z axes)
0.8 Hz～10 kHz ±3 dB
|
|||||
|
Maximum allowable acceleration
|
25,000 m/s2
|
4,905 m/s2
|
4,900 m/s2
|
4,000 m/s2
(NP-3572)
|
450 m/s2
|
3,600 m/s2
(NP-3576N20)
|
|
400 m/s2
(NP-3574)
|
360 m/s2
(NP-3578N20)
|
|||||
|
Impact resistance
|
50,000 m/s2
|
49,050 m/s2
|
98,100 m/s2
|
30,000 m/s2
|
30,000 m/s2
|
30,000 m/s2
|
|
Operating temperature range
|
-50～+160 °C
|
-54～+121 °C
|
-54～+121 °C
|
-50～+110 °C
|
-50～+110 °C
(During TEDS communication:
(-40 to +85 °C)
|
-40～+85 °C
|
|
Output Impedance
|
-
|
200 Ω or less
|
200 Ω or less
|
1 kΩ or less
|
500 Ω or less
|
400 Ω or less
(NP-3576N20)
|
|
1 kΩ or less
(NP-3578N20)
|
||||||
|
Sensor noise
|
-
|
30 μVrms
0.03 m/s 2 rms
[TYP]
|
30 μVrms
0.03 m/s 2 rms
[TYP]
|
40 μVrms or less
0.04 m/s 2 rms or less
(NP-3572)
|
40 μVrms or less
0.004 m/s 2 rms or less
|
40 μVrms or less
0.04 m/s 2 rms
(NP-3576N20)
|
|
40 μVrms or less
0.004 m/s 2 rms or less
(NP-3574)
|
40 μVrms or less
0.004 m/s 2 rms
(NP-3578N20)
|
|||||
|
Power supply
|
-
|
22-30 VDC
2-20 mA
Constant current drive
|
18-30 VDC
2-20 mA
Constant current drive
|
21-30 VDC
0.5–5 mA
Constant current drive
|
21-30 VDC
2-5 mA
Constant current drive
|
18-25 VDC
0.5–5 mA
Constant current drive
|
|
Insulation resistance
|
10,000 MΩ or more
(DC 50 V)
|
|||||
|
Weight
|
1.2 g * 4
|
1.0 g
|
5.3 g
|
8.1 g
|
4.4 g
|
11.1 g
|
|
Grounding/ Insulation
|
Case grounding
|
Case grounding
|
Case grounding
|
Case grounding
|
Case grounding
|
Case grounding
|
|
Case material
|
titanium
|
titanium
|
titanium
|
aluminum
|
titanium
|
titanium
|
|
Outer diameter
(mm)
|
(W)X(D)X(H)
8 x 7 x 5.5
|
(W)X(D)X(H)
6.35 x 6.35 x 6.35
(Excluding protrusions)
|
(W)X(D)X(H)
10.2 x 10.2 x 10.2
(Excluding protrusions)
|
(W)X(D)X(H)
14.2 x 14.2 x 14.2
(Excluding protrusions)
|
(W)X(D)X(H)
10 x 10 x 10
(Excluding protrusions)
|
(W)X(D)X(H)
14.2 x 14.2 x 14.2
(Excluding protrusions)
|
|
Connector
|
cable:
Directly attached 3 m Diameter ⌀0.8 mm (3 pieces) connector: 10-32 coax (Miniature) |
8-36 (4-pin) mini connector
Side exit
|
1/4-28 (4-pin) connector
Side exit
|
DR-4S-4
Side exit
|
CZ710
Side exit
|
DR-4S-4
Side exit
|
|
Cable
|
-
|
NP-0272/0273/0274
NP-0291
|
NP-0252/0262
|
NP-0222/0232
|
NP-0332/0322
|
NP-0222/0232
|
|
Installation method
|
Adhesion
|
Adhesion
|
Adhesive or
5-40UNC screw fastening
(Female thread on the main body side)
|
Adhesion or
Mounting clip
M5 screw fastening
(Female thread on the main body side)
|
Adhesion or
Mounting clip
M3 screw fastening
(Female thread on the main body side)
|
Adhesion or
Mounting clip
M5 screw fastening
(Female thread on the main body side)
|
|
Accessories
|
Instruction Manual
Shipping Characteristics Table
|
Installation wax
Instruction Manual
Shipping Characteristics Table
|
5-40 UNC/M3 Conversion Screw (2 pieces)
Installation wax
Mount base
(NP-0035)
Instruction Manual
Shipping Characteristics Table
|
M5X0.8 L=8 Set screw
Installation wax
Mounting clip
(NP-0061)
Instruction Manual
Shipping Characteristics Table
|
M3X0.5 L=4 Set screw
Installation wax
Mounting clip
(NP-0062)
Instruction Manual
Shipping Characteristics Table
|
M5X0.8 L=8 Set screw
Installation wax
Mounting clip
(NP-0061)
Instruction Manual
Shipping Characteristics Table
|
|
Outline drawing
|
NP-2506
 |
NP-3550
 |
NP-3560B
 |
NP-3572
NP-3574
 |
NP-3564N10
 |
NP-3576N20
NP-3578N20
 |
|
price
(tax included) |
|
|
|
NP-3572
NP-3574
|
|
NP-3576N20
NP-3578N20
|
