AcCo-PS for early earthquake alarm all-in-one unique seismometer.
Feature:
- P-wave alarm. Minimum in 0.2 seconds after P-wave detection.
- Digital display of Acceleration and Modified Mercalli Intensity(MMI).
- Alarm out with buzzer, LED and relay contact.
- Possible to save 300 waveforms in the event memory.
- 2 way power supply with AC100-240V and battery. (The battery is for backup in power failure.)
Usage:
-
alarm against earthquake / observation of earthquake / measurement of vibration
/ education for disaster prevention / machine control against earthquake etc.,
Specification:
| Name of product | AcCo-PS |
| Physical Specification | |
| Dimension |
17cm(W) * 12cm(H) * 6.5cm(D) (not including projections) |
| Weight | 1.2kg (including a battery) |
| Power supply |
AC100-240V, 50/60Hz and 4VA AC adapter attached, battery back up(*1) |
| Operating temperature | 0-50 degrees (cent.) |
| Operating humidity | Less than 85 percent (not dew) |
| Measurement | |
| Sensor type | Accelerometer, 3 directions(*2) |
| Measurement range |
Holizontal direction up to 2g (2*980Gal) Vertical direction up to 1g (1*980Gal) |
| Noise level | Less than 0.2Gal |
| Sampling rate | 1/100 seconds |
| Frequency range | DC - 10Hz |
| Display | |
| Display type | 4 characters of high luminosity 7 segment LED and LCD |
| Contents of display |
LED: maximum acceleration(*3) and MMI LCD: time and earthquake information |
| Alarm output | |
| Alarm conditions | Exceeding preset level(*4) |
| Output method |
Red LED, buzzer, relay contact and output the information via LAN port. |
| Output | |
| Contens of output | Waveform and other information |
| Output method | LAN port (RJ-45) (*5) |
| Memory and record time | |
| Pre-event memory | 20 seconds (preset) |
| record time | Maximum 300 seconds |
| Number of recorded event | 300 events |
| Relay contact | |
| Output |
No-voltage relay, 2 ports (nomally open, Maximum DC24V, 0.2A) |
(*1) 006P(9V) battery are required for back up, and replacement per a year is recommended even if no event is detected.
(*2) 2 horizontal components and 1 vertical component.
(*3) Display more than 5Gal (preset).
(*4) MMI Alarm is not set. More than 40Gal for acceleration (preset). Alarm levels can be changed via PC installed optional software.
(*5) Detail of communication is not opened.
* AcCo-PS can be purchased and provided only as a part of our earthquake disaster mitigation system.
* Information in this page is subject to change for the system improvement without notice.
|
Contact:
System and Data Research Co., Ltd. |
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