I.Introduction

This 8-way ON-OFF module is to transmit the ON-OFF condition to a remoteplace wirelessly in time. When here the switch condition is ON, the output in theremote place is ON. When the local switch condition is OFF, the other terminalis OFF.

II.Features of YS-108R

1、         8-wayisolated input, high reliability and stability.

2、         8-wayrelay dry contact output, contact current is 220V, 5A.

3、         Collocatedwith a wireless data module inside whose transmitting distance is about 2km-3km;the working frequency 433MHz (400-470MHz); RF power: 1000mW; Receivingsensitivity: -123dBm

4、         Receivingcurrent: 60mA; transmitting current: 350mA

5、         Powersupply: DC 12V-30V

6、         Dimension:145mm*90mm*40mm