MN-A20 Coupler
Isolation: Isolate the high-frequency communication signal from the power grid to avoid signal interference and ensure the safety of equipment and personnel
l Signal transmission: Through the coupling and decoupling of signals, the smooth transmission of signals on the power line is realized
l Gain: control the transmission distance and coverage range of the signal, some high-performance PLC couplers can also process the signal gain to improve the signal reception quality
l Coupling: Couple two different PLC loop signals
l Operating temperature: -20℃ ~ +45℃
l Shell size: 36.5 (W) *84.3 (H) *66.7 (D) mm
Product Advantage
MN-A20 coupler encodes data into high frequency signal and couples it to power line, so that each device connected to power line can send and receive data and realize communication with each other without additional communication lines.
Product Parameters
|
incoming signal |
4-20mA |
|
input impedence |
150Ω |
|
output signal |
4-20mA |
|
Output load resistance |
RL≤350Ω |
|
insulation resistance |
≥ 1000MΩ |
|
insulation strength |
1500V |
Enclosure dimensions
MN-A20 Coupler dimensions
Note: Do not connect "L" (live wire) and "N" (zero line) wrong to avoid affecting the normal operation of the product.
