First, the product overview
The MBSL8DI8RO module is an 8-channel digital isolated input and 8-channel digital relay isolated output module, which is output through an isolated RS485 interface...
Circuit board default Pelco-D agreement of up, down, left, right, change times +, times - 1-6 road relay control points.Press the button corresponding control relay contract which the state of...
Can use mobile phone or landline telephone anywhere on a global scale control all kinds of household electric and electronic products, operation is simple and easy to use, low price advantage: *...