can XBee Wi-Fi (S6B) wire antenna receive data from xbee (s2c )

I have 3 routers with xbee series 2 (s2c) sending data to one coordinator xbee (s2c).
how to implement iot in this so that coordinator values are monitored from any where in the world.

I have seen xbee Wi-Fi (s6B) which can send data to cloud.

But can it receive my data which is from xbee series 2(s2c)?
Please suggest me what to do ?
syed saleela

The S6B cannot connect to the S2C.

What you want is Gateway to connect to the cloud: