Hello all, has anyone configured before 2 CJ1W-ETN21 in a single rack? I am trying to put 2 units of ETN21 couple with my CJ2M-CPU33 to act like a redundant Modbus Master polling station, as the other party is also a redundant network.
As I read through the specifications this is what it mentioned
Number of Units that can be mounted
4 max. (including Expansion Racks)
Can I confirm that my configuration will be allowed?