ASM-A-ID
Semiconductor Acceleration Transducer for Crash Test

  • TEDS

ASM-A-ID

Summary

The ASM-A-ID is a semiconductor acceleration transducer for crash tests.
Rated Capacity: ±19613 m/s2 (2000 G)
Rated Output: 6 mV/V or more
Frequency Response: DC to 2.8 kHz, sensitivity deviation: ±5% at 23ºC

Features

• Larger capacity and output than conventional models
• Buit-in TEDS to save labor for preparation
• No damping oil ensures no temperature effects on frequency response and minimal phase shift

Products table

All display

ASM-A-2KH-ID
Horizontal, ±2000 G

ASM-A-ID
  • TEDS

Specifications

Performance
Rated Capacity ±19613 m/s2(±2000 G)
Nonlinearity Within ±1%RO
Hysteresis Within ±1%RO
Rated Output 6 mV/V or more
Peak-to-peak Sensitivity Error 1.5%RO or less
Environmental Characteristics
Safe Temperature -20 to 60ºC
Compensated Temperature 5 to 40ºC
Temperature Effect on Zero Within ±3%RO/ºC
Temperature Effect on Output (-1% to 0%) per ºC
Electrical Characteristics
Safe Excitation 2 VDC only
Recommended Excitation 2 VDC only
Input Resistance 120 Ω ±20%
Output Resistance 120 Ω ±20%
Cable 4-conductor (0.05 mm2) vinyl shielded cable, 3.2 mm diameter by
8 m long, terminated with a connector plug 3RT01-PE7M
(Shield is not connected to the case.)
Mechanical Properties
Safe Overload 150%
Frequency Response DC to 2.8 kHz, sensitivity deviation ±5% at 23ºC
Mounting Resonance Frequencies 25 kHz ±30%
Transverse Sensitivity 3%RO or less
Weight Approx. 4 g (Excluding cabless)

Dimensions

ASM-A-ID

ASM-A-2KV-ID
Vertical, ±2000 G

ASM-A-ID
  • TEDS

Specifications

Performance
Rated Capacity ±19613 m/s2(±2000 G)
Nonlinearity Within ±1%RO
Hysteresis Within ±1%RO
Rated Output 6 mV/V or more
Peak-to-peak Sensitivity Error 1.5%RO or less
Environmental Characteristics
Safe Temperature -20 to 60ºC
Compensated Temperature 5 to 40ºC
Temperature Effect on Zero Within ±3%RO/ºC
Temperature Effect on Output (-1% to 0%) per ºC
Electrical Characteristics
Safe Excitation 2 VDC only
Recommended Excitation 2 VDC only
Input Resistance 120 Ω ±20%
Output Resistance 120 Ω ±20%
Cable 4-conductor (0.05 mm2) vinyl shielded cable, 3.2 mm diameter by
8 m long, terminated with a connector plug 3RT01-PE7M
(Shield is not connected to the case.)
Mechanical Properties
Safe Overload 150%
Frequency Response DC to 2.8 kHz, sensitivity deviation ±5% at 23ºC
Mounting Resonance Frequencies 25 kHz ±30%
Transverse Sensitivity 3%RO or less
Weight Approx. 4 g (Excluding cabless)

Dimensions

ASM-A-ID

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Notes

●Bridge excitation should be 2 VDC.
●Use screws for mounting. Mounting using an adhesive may result in a shock when removing, and this may lead to damage.
●When affixing the object to be measured, use the following screws.
Cross-recessed round head machine screw M1.6, 2 pc.
●When mounting with screws, slightly apply silicone oil or grease to the contact surface.
Resultant closer contact will ensure better fixing condition.

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