Will the 9999MB11 provide Modbus communication for NEMA starters with the H31 form?
Modbus communication with a solid state overload relay is requested for NEMA starters with the H1x, H2x or H3x forms.
9065 Motor Logic
Solid state overloads with networking capability
Installed devices need to be networked
No, the 9999MB11 is used with the Motor Logic Plus only. The standard and Feature base Motor Logic overloads specified by H1x, H2x or H3x do not have any network communications capability.
The distributor will need to specify the Tesys T with the Modbus protocol in the Product Selector for communications. The 9999MB11 can be purchased with a field installed Motor Logic Plus device if required.