Product ordering code: LFS-1 or LFS-2
The Line Frequency Sensor provides an analog output which is proportional to the frequency of the input source. It is normally used to monitor power-line frequency variations in Alternating Current (AC) Systems.
Polynomial equation linearization coefficients for the Frequency Sensor:
For readings in Hz, enter the ABC coefficients given below:
LFS-1 MAC2, MiniMAC2, MicroMAC: A=0; B=2; C=55;
LFS-2 MAC2, MiniMAC2, MicroMAC: A=0; B=2; C=45;
|
ELECTRICAL SPECIFICATIONS |
| Model |
LFS-1 |
LFS-2 |
|
Input Frequency |
55 - 65 Hz |
45 - 55 Hz |
| Voltage Range |
95 - 135 VAC |
190 - 270 VAC |
| Supply Voltage |
Self-powered |
Self-powered |
| Output Voltage |
0 - 5 VDC |
0 - 5 VDC |
|
MECHANICAL SPECIFICATIONS |
|
|
5.25 x 2.5 x 4.38 in.(W x D x H)
13.64 x 6.35 x 11.13 cm |
|
Weight |
1.3 lbs (0.59 kg) |
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