L
Hello,
I have a boiler control module which communicates to a local display Via MODBUS RTU. We have installed a Building Management System which also communicated to the Boiler.
The problem is that it does not support two (2) devices and we need to hit a switch which allows us to go between the boiler display or BMS system.
From my understanding, the boiler is the master which serves data to the slave\client devices. Can I purchase a device which will allow me to use one Master to two (2) slaves devices? Someone mention that I could OR these, but the manufacture said that since both also send commands - from the screen and BMS HMI that things will be missed.
Looking for ideas on this
Thanks for any info.
I have a boiler control module which communicates to a local display Via MODBUS RTU. We have installed a Building Management System which also communicated to the Boiler.
The problem is that it does not support two (2) devices and we need to hit a switch which allows us to go between the boiler display or BMS system.
From my understanding, the boiler is the master which serves data to the slave\client devices. Can I purchase a device which will allow me to use one Master to two (2) slaves devices? Someone mention that I could OR these, but the manufacture said that since both also send commands - from the screen and BMS HMI that things will be missed.
Looking for ideas on this
Thanks for any info.