9
Communication Connection
2
Non NASA RAC/FJM & 2020 NASA RAC: Interface module is required for R1/R2
DVM Chiller, DVM S HP/HR, DVM S Eco, CAC, and 2020 FJM models connect to R1/R2
When more than one system is connected to a
single channel, it is recommended that each
outdoor unit address is set manually. T
h
is
setting is made on main unit of each system.
Daisy chain to
R1/R2
Use 16/2 stranded
shielded wire only
Bottom of panel
-
MIM-R10UN: 2020 RAC Models
-
MIM-N01: All Older Models
(installed
at IDU
, refer to technical documents for
compatibility.
)