EchoPlus® Wireless Junction Box (8-channels)
- Frequency Band: 916 MHz ISM Band
- Size - Height: 8.00 in (203 mm)
- Size - Depth: 4.00 in (102 mm)
- Size - Width: 6.00 in (152 mm)
- Weight: 2.85 lb (1.29 kg)
Add this product to my product comparison
Compare selected models ()
| | English: | SI: | |
|---|
| Performance |
| RMS Velocity Frequency Range (±3 dB) | 4 to 2300 Hz | 4 to 2300 Hz | |
| Velocity HP Filter | 2 Hz, 1-pole RC | 2 Hz, 1-pole RC | |
| Velocity LP Filter | 2400 Hz,3-pole Chebyshev | 2400 Hz,3-pole Chebyshev | |
| Velocity Resolution | 0.001 ips | 0.001 ips | |
| Velocity Range | 4.096 ips | 4.096 ips | |
| RMS Acceleration Frequency Range (±3 dB) | 2300 to 15000 Hz | 2300 to 15000 Hz | |
| Acceleration HP Filter | 2000 Hz,4-pole Chebyshev | 2000 Hz,4-pole Chebyshev | |
| Acceleration LP Filter | 15k Hz, 3-pole Chebyshev + 1-pole RC | 15k Hz, 3-pole Chebyshev + 1-pole RC | |
| Acceleration Resolution | 0.005 g | 0.005 g | [1] |
| Acceleration Range | 40.48 g | 40.48 g | [1] |
| Amplitude Linearity | 1% | 1% | [2] |
| Environmental |
| Temperature Range (electronics) | -4 to +158 °F | -20 to +70 °C | |
| Enclosure Rating | NEMA 4X | IP66 | |
| Transmission Range | 250 ft to>1 mile radius, installation dependent | 250 ft to>1 mile radius, installation dependent | [3] |
| Electrical |
| RMS Velocity | Analog Integration, FFT Sum | Analog Integration, FFT Sum | |
| RMS Acceleration | 3.7 Sec time sample @ 61.4 kHz sample rate | 3.7 Sec time sample @ 61.4 kHz sample rate | |
| Filtered Crest Factor (max ) | 16 | 16 | |
| Number of RF Bands | 12 | 12 | |
| Maximum Power (ERP ) | 0.75 mW | 0.75 mW | |
| RF Data Rate | 20 bps | 20 bps | |
| ADC/dynamic range | 16 bit/>90db | 16 bit/>90db | |
| External Battery Power | 6 to 13 VDC | 6 to 13 VDC | |
| External DC Power (±1 V) | 24 VDC | 24 VDC | |
| Current Consumption | <150 mA | <150 mA | |
| Sensor Power Supplied | 24 VDC @ 2.2 mA | 24 VDC @ 2.2 mA | |
| Physical |
| Buffered Sensor Analog Output | BNC | BNC | |
| Sensor Select timeout | 15 min | 15 min | |
| Channels per Board | 8 | 8 | |
| Input Connector | Terminal Strip | Terminal Strip | |
All specifications are at room temperature unless otherwise specified.