Product Description
Product Details
Manufacturer: Emerson
Model/Part Number: A6125
Description: Machinery Health Monitor
Transducer Inputs
| Parameter | Specification |
|---|---|
| Number of Inputs | Two, independent, differential inputs |
| Type of Inputs | Piezoelectric (accelerometer or velometer) |
| Input Resistance | >100 kΩ |
| Input Voltage Range | -5 to +15 VDC |
| Signal Input Voltage Range |
6125/00: 311 - 9500 mV peak to peak 6125/10: 16 - 450 mV peak to peak (special high-temperature sensor) |
| Input Frequency Range (Accelerometer) | High: 30 - 8000 Hz Med: 10 - 2000 Hz Low: 6 - 1000 Hz |
| Input Frequency Range (Velometer) | High: 10 - 2000 Hz Med: 6 - 1500 Hz Low: 2 - 250 Hz |
| Sensor Supply | Accelerometer, constant current, 2 - 8 mA, 30 VDC |
| Configurable Parameters | Measuring range RMS or zero to peak Sensitivity Alert and Danger Filter frequency ranges |
| Sensor Power Supply | Separate buffered sensor supply Galvanically separated from all system voltages and system supply voltage Open and short circuit proof |
Environmental, General
- Module: IP 00, DIN 40050
- Front Plate: IP 21, DIN 40050
- Climate: DIN 40040 class KTF
- Operating Temperature: 0° - 65°C (32° - 149°F)
- Storage Temperature: -30° - 85°C (-22° - 185°F)
- Relative Humidity: 5 - 95%, non-condensing
Vibration
- IEC 68-2, part 6
- 0.15 mm, 10 - 55 Hz
- 19.6 mm/s², 55 - 150 Hz
Shock
- IEC 68-2, part 29
- 98 m/s² peak, 16 ms
EMC Resistance
- EN50081-1 / EN50082-2
Power Consumption
- Max. 6 W, 250 mA at 24 VDC
Configuration
- Password protected
Dimensions
| Parameter | Specification |
|---|---|
| Format | PCB/EURO card format: DIN 41494, 100 x 160 mm (3.937 x 6.300 in) |
| Width | 30.0 mm (1.181 in) (6 TE) |
| Height | 128.4 mm (5.055 in) (3 HE) |
| Length | 160.0 mm (6.300 in) |
| Net Weight | Approx. 320 g (0.705 lbs) |
| Gross Weight | Approx. 450 g (0.992 lbs) (including standard packing) |
| Packing Volume | Approx. 2.5 dm³ (0.08 ft³) |
Space Requirements
- Requires 1 slot
- 14 modules fit into each 19” rack